January is Kathmandu's coldest month, and that single fact shapes everything about a visit. Overnight lows average 5.1°C (41°F), and most guesthouses in Thamel and Freak Street have no central heating. You'll wake around 6 a.m. to cold tile floors and see your breath hanging in your room. By 10 a.m., the sun climbs above the valley rim and daytime highs reach a comfortable 17.5°C (64°F). Only about 9mm of rain falls across the entire month. The Kathmandu Valley sits in a bowl ringed by the Mahabharat hills, though, and winter temperature inversions trap pollution from brick kilns near Bhaktapur, vehicle exhaust on the Ring Road, and cooking fires across the city. On bad mornings, a grey-brown haze settles over everything and the Himalayan panorama disappears entirely.
That said, January has genuine rewards. Maghe Sankranti falls on January 14-15, and the festival transforms the city's food scene for a full week. Families gather to eat chaku, til ko laddu, and ghee-soaked tarul, and the smell of roasting sesame drifts through the lanes of Asan. At Pashupatinath Temple, devotees wade into the ice-cold Bagmati River for ritual bathing at dawn, with temple bells cutting through the morning fog. On clear mornings, the view of the Langtang and Ganesh Himal ranges from Nagarkot is some of the sharpest you'll see all year, because the monsoon moisture is still 4 months away and the winter air can be glass-clear.
For pricing, January sits below the October-November peak but above the June-August monsoon trough. Mid-range hotels in Thamel and Lazimpat typically have open rooms without advance booking. Regional flights from Delhi and Bangkok tend to cost 20-30% less than during the Dashain-Tihar rush. Mind you, popular mountain-view lodges at Nagarkot still fill up on weekends, so booking 5-7 days ahead for a Friday or Saturday night there is worth the effort.
Why visit in January
- Dry, clear skies on good days offer sharp Himalayan views from Nagarkot and Chandragiri Hill, with only 9mm of rain expected all month.
- Daytime temperatures around 17.5°C (64°F) make walking through Patan Durbar Square and Boudhanath comfortable without monsoon humidity or summer heat.
- Maghe Sankranti on January 14-15 brings seasonal foods like chaku and til ko laddu that you won't find the rest of the year, plus ritual bathing at Pashupatinath.
- Hotel rates in Thamel run 15-25% below the October-November peak, and availability is rarely a problem at mid-range properties.
Worth knowing
- Morning temperatures around 5°C (41°F) combined with no central heating in most budget and mid-range hotels make early mornings and evenings genuinely cold indoors.
- Winter temperature inversions trap vehicle exhaust and brick-kiln smoke in the valley, and on bad days the AQI in central Kathmandu can reach 150-200, which is in the unhealthy range.
- Morning fog at Tribhuvan International Airport causes domestic flight cancellations and delays, particularly on the popular Lukla and Pokhara routes.
- Shorter daylight. The sun sets around 5:20 p.m. in early January, cutting into late-afternoon sightseeing compared to summer months.
Best for
Think twice if
January is Kathmandu's coldest and one of its driest months. The days tend to be sunny and mild once the morning chill burns off, reaching about 17.5°C (64°F) by early afternoon. Mornings and evenings drop to around 5.1°C (41°F), and the valley floor can feel even colder due to temperature inversions that trap cool air overnight. Rainfall is negligible at 9mm for the whole month, spread across roughly 2 days. Humidity averages 69%, which feels comfortable during the day but can make the cold mornings feel slightly damp. Frost occasionally forms at higher elevations on the valley rim, near Nagarkot and Kakani, where overnight temperatures sometimes dip below 0°C.
Seasonal caution
- Air quality in the Kathmandu Valley regularly reaches unhealthy AQI levels (150-200+) during January due to winter temperature inversions trapping vehicle emissions and brick-kiln smoke. Travelers with asthma or respiratory conditions should carry N95 masks and check daily air quality forecasts.
- Temperatures at valley-rim viewpoints like Nagarkot (2,175m) and Chandragiri Hill (2,551m) can drop below 0°C before sunrise. Frost and ice on trails are possible in early morning hours.
- Morning fog at Tribhuvan International Airport causes frequent domestic flight delays and cancellations, especially on the Lukla route. Build at least 1 buffer day into any connecting itinerary.
Year-round climate
Averages from the last 5 years.
| Month | Avg high (°C) | Avg low (°C) | Rainfall (mm) |
|---|---|---|---|
| Jan | 18 | 5 | 9 |
| Feb | 19 | 6 | 20 |
| Mar | 23 | 11 | 42 |
| Apr | 27 | 15 | 43 |
| May | 26 | 16 | 233 |
| Jun | 27 | 19 | 424 |
| Jul | 27 | 20 | 768 |
| Aug | 27 | 20 | 644 |
| Sep | 26 | 19 | 367 |
| Oct | 24 | 15 | 141 |
| Nov | 21 | 10 | 10 |
| Dec | 18 | 6 | 6 |
Best things to do in January
Sunrise at Nagarkot
sightseeingThe hill station of Nagarkot sits 32km east of Kathmandu at 2,175m and offers panoramic views of the eastern Himalayan range, including Langtang, Ganesh Himal, and on exceptionally clear days, a distant Everest. The viewing tower at the top of the ridge provides 360-degree sightlines over the valley and the snow-covered mountains beyond.
January's dry air and absence of monsoon moisture make this one of the clearest months for mountain views. The contrast between snow-covered peaks and the brown winter valley is at its most dramatic.Booking tipWeekend rooms at Nagarkot lodges fill up by Wednesday. Book 5-7 days ahead for Friday or Saturday nights. Weekday visits are quieter and cheaper.
Maghe Sankranti food walk through Asan and Indra Chowk
culturalWalk through the old-city markets of Asan and Indra Chowk in the days around January 14-15, when vendors sell seasonal Sankranti foods. Stalls overflow with fresh chaku, til ko laddu, tarul, and seasonal fruits. The smell of roasting sesame and warm molasses fills the narrow lanes between centuries-old Newari buildings.
Maghe Sankranti happens once a year on January 14-15. The specialty foods, the ritual bathing at Pashupatinath, and the family gatherings are all confined to this week.Booking tipNo booking needed. Arrive before 9 a.m. for the freshest stalls and thinner crowds in the narrow lanes.
Walking tour of Patan Durbar Square and the Patan Museum
culturalPatan Durbar Square in Lalitpur holds some of the finest Newari architecture in the valley. The Krishna Mandir, the Patan Museum inside the old royal palace, and the surrounding bahals (courtyards) are all within a 15-minute walking radius. The museum's collection of bronze statues and Hindu-Buddhist art is likely the best-curated in Nepal.
Comfortable daytime temperatures around 17°C make walking between open-air temples and courtyards pleasant. The low humidity keeps the stonework photogenic in the clear winter light.Booking tipThe Patan Museum closes at 4:30 p.m. in winter. Arrive by 1 p.m. to have time for both the museum and the square.
Morning kora at Boudhanath Stupa
culturalBoudhanath in the Boudha neighborhood is one of the largest Buddhist stupas in South Asia, with a circumference of about 400m. The morning kora (circumambulation) draws Tibetan monks, local devotees, and pilgrims. Butter-lamp smoke mixes with cold morning air, and the sound of chanting drifts from the surrounding monasteries.
January mornings at Boudhanath have a particular stillness. The cold air traps the scent of juniper incense close to the ground. Fewer tourists than October-November mean the kora path is uncrowded.Booking tipNo booking needed. The stupa area opens at dawn. Arrive by 7 a.m. for the best atmosphere, before tour buses start arriving around 9:30.
Chandragiri Hill cable car
sightseeingThe cable car from Thankot at the valley's western rim climbs to Chandragiri Hill at 2,551m. On clear days, the summit temple area offers views stretching from Annapurna in the west to Everest in the east. The 10-minute ride passes over forested hillside where you might spot langur monkeys in the winter-bare trees.
Clear January skies make this one of the best months for the 180-degree Himalayan panorama from the summit. The summit temperature near 5°C feels properly alpine.Booking tipWeekday mornings have shorter queues. The cable car operates from 9 a.m. to 5 p.m., with the last uphill car at 4 p.m.
Mountain flight to Everest
sightseeingSeveral airlines operating from Tribhuvan International Airport run 1-hour scenic flights along the Himalayan range, passing within about 20km of Everest's summit. The small propeller planes fly at around 7,600m, and every passenger gets a window seat on the mountain side.
January's dry conditions and reduced moisture give these flights some of the best visibility of the year. Morning fog can delay departures, so a buffer day helps.Booking tipBook at least 3-4 days before your preferred date to allow for weather cancellations. Departures around 6:30-7:30 a.m. tend to have the clearest conditions.
Day hike to Shivapuri Peak
hikingShivapuri Nagarjun National Park begins at the northern edge of the valley, and the trail to Shivapuri Peak (2,732m) starts from the Budhanilkantha gate. The 4-5 hour round trip passes through oak and rhododendron forest. From the summit, you look north into the Langtang range and south across the entire Kathmandu Valley.
The dry January trail is firm underfoot, unlike the muddy monsoon months. The leafless winter canopy opens up views that the summer foliage blocks. Summit temperatures hover around 2-4°C.Booking tipEntry permit is NPR 600 for foreigners, purchased at the Budhanilkantha gate. Start by 7 a.m. to reach the summit before haze builds.
Exploring Bhaktapur's pottery and wood-carving squares
culturalThe medieval city of Bhaktapur sits 13km east of central Kathmandu. Pottery Square's artisans still throw and fire traditional clay pots in open-air kilns. Tachupal Tole and Dattatreya Square display 15th-century woodcarvings on the temple struts and window frames of old merchant houses. The brick streets hold warmth from the afternoon sun.
January's dry weather is ideal for the potters who spread their work to dry in the sun. The clear winter light on the red-brick buildings makes for strong photographs, and tourist numbers are moderate.Booking tipBhaktapur charges NPR 1,800 entry for foreigners, valid for the day. Local buses from Ratna Park cost about NPR 40, or a taxi runs NPR 800-1,200 one way.
What to eat in January
In season: fruit
Suntala
Nepali mandarin oranges reach peak sweetness in December and January. Vendors at Kalimati fruit market and street sellers across Asan sell them by the kilo for NPR 100-150. The small, loose-skinned fruits are sweeter and more fragrant than imported varieties.
On menus now
Thukpa
Hot Tibetan-style noodle soup with vegetables or meat in a spiced broth. The Boudha neighborhood near Boudhanath Stupa has some of the best bowls, served steaming in small Tibetan-run restaurants. A go-to for January evenings when temperatures drop below 8°C.
Gundruk ko jhol
Sour soup made from fermented leafy greens. Gundruk is prepared in autumn and stored for winter eating, making January its peak consumption month. The tangy, slightly pungent broth is a warming staple in Newari and hill-community households across Patan and Bhaktapur.
Festival food
Chaku
Hardened molasses candy eaten during Maghe Sankranti around January 14-15. Vendors in Asan Bazaar and Indra Chowk sell fresh batches through the first half of the month. The texture is chewy and warm, with a deep caramel sweetness.
Til ko laddu
Sesame seed balls bound with jaggery or sugar, a Maghe Sankranti staple across Nepal. Families prepare these at home, and street vendors near Pashupatinath and Boudhanath sell them through mid-January. The nutty, toasted-sesame flavor is distinctive.
Tarul with ghee
Roasted yam served with clarified butter, a traditional Maghe Sankranti dish considered warming for the coldest month. The combination of starchy, earthy tarul and warm ghee is common in homes and at Sankranti food stalls near Basantapur Square around January 14-15.
Regular events in January
Maghe SankrantiFree
Nepal's harvest-thanksgiving festival marking the sun's transition into Capricorn. Families eat warming foods like chaku, til ko laddu, and ghee-roasted tarul. Ritual bathing at the confluence of rivers, especially at Pashupatinath and Devghat, draws thousands of devotees into cold water at dawn. Asan Bazaar fills with seasonal food vendors for the week before.
January 14-15Prithvi JayantiFree
National holiday honoring King Prithvi Narayan Shah, who unified Nepal in the 18th century. Government offices and most banks close. A ceremony at Singha Durbar and the king's statue in the city center marks the day, though it's a quieter holiday for most residents.
January 11Sonam LhosarFree
Tamang New Year celebration observed by the Tamang community across the Kathmandu Valley and surrounding hills. Boudhanath Stupa is the main gathering point, with traditional Tamang dances, music, and ceremonies. The Tamang community in Boudha decorates the stupa area and surrounding streets with prayer flags and colored lights. The date follows the lunisolar calendar and shifts each year.
Late January to early February (varies by lunar calendar)Best places this January
Nagarkot
viewpointHill station 32km east of Kathmandu at 2,175m. The viewing tower and several ridge-top lodges offer panoramic Himalayan views stretching from Dhaulagiri to Everest on clear January mornings. Arrive before sunrise for the best light on the snow-capped peaks. The 12°C temperature difference from the valley floor is noticeable.
Bhaktapur districtBoudhanath Stupa
religious siteOne of the largest Buddhist stupas in South Asia, surrounded by monasteries and Tibetan-run shops in the Boudha neighborhood. January morning kora walks are quieter than peak season. The cold air holds juniper incense close to the ground, and rooftop cafes around the stupa serve Tibetan butter tea and thukpa.
BoudhaPatan Durbar Square
heritage siteThe Newari royal square in Lalitpur features the Krishna Mandir, the Patan Museum, and dozens of carved stone and wood temples from the 14th-17th centuries. January's mild 17°C daytime temperatures make the open courtyards comfortable to explore. The museum closes at 4:30 p.m. in winter.
Patan (Lalitpur)Asan Bazaar and Indra Chowk
marketThe old-city market district where Kathmandu's residents buy spices, dried goods, and seasonal produce. In the days before Maghe Sankranti around January 14, the lanes fill with stalls selling chaku, sesame, and yams. The narrow streets carry the smell of roasting sesame and fresh turmeric.
AsanGarden of Dreams
parkA restored neo-classical garden built in 1920 by Field Marshal Kaiser Shumsher Rana, tucked behind a wall on Tridevi Marg near Thamel. The winter flower beds are less lush than spring, but the quiet pavilions and warm afternoon sun make it a calm retreat from Thamel's noise. Entry is NPR 200.
ThamelSwayambhunath
religious siteThe hilltop stupa complex west of Thamel, reached by climbing 365 stone steps. On clear January mornings, the summit offers wide views across the valley floor to the northern ranges. The climb generates enough warmth that even a 5°C morning start feels comfortable by the top. Resident monkeys are active year-round.
SwayambhuNarayanhiti Palace Museum
museumThe former royal palace on Durbar Marg, opened after the abolition of the monarchy in 2008. The interior preserves the state rooms, throne hall, and the wing where the 2001 royal massacre occurred. January is a good month because the museum stays less crowded than outdoor heritage sites. Entry is NPR 500.
Lazimpat
Your packing checklist
Tick items off as you pack. Your progress saves in this browser.
Insider tips
Mornings before 9 a.m. typically have the clearest air in January. By midday, valley haze often thickens. If you want mountain photos from Swayambhunath or any rooftop in Thamel, set your alarm early and don't count on late-afternoon light.
Ask your guesthouse for a hot water bottle to take to bed. Most places in Thamel and Boudha will fill one for free. It's the cheapest and most effective way to handle an unheated room at 5°C, and locals rely on them through the winter.
The rooftop restaurants along Thamel's main lane catch direct sun by 10 a.m. even when the narrow street below stays cold and shady. Breakfast on a sunny rooftop at 15°C feels entirely different from the 6°C street-level experience.
For Sankranti foods, buy chaku and til ko laddu at the stalls inside Asan Bazaar near Annapurna Temple, not from the vendors near Basantapur Durbar Square. The Asan prices tend to be 30-40% lower and the products are fresher.
Check domestic flight status the night before and again at 5 a.m. if you have a morning departure from Tribhuvan Airport. January fog cancellations are announced early, and airlines sometimes rebook passengers on afternoon flights if you call before the rush hits.
Avoid these mistakes
- Packing only for mild weather because the daytime high is 17°C. The 12-degree swing between morning lows of 5°C and afternoon highs of 17°C catches many visitors off guard, especially in unheated rooms where indoor temperatures mirror outdoor ones.
- Planning mountain-view excursions to Nagarkot or Chandragiri for the afternoon. The clearest views are almost always before 9 a.m. in January. Haze and pollution build through the day, and by 2 p.m. the peaks often disappear behind a grey band on the horizon.
- Booking a tight same-day connection through Tribhuvan Airport with a morning domestic flight. January fog grounds flights 2-3 mornings per week, and there's no automatic rebooking. Leave at least one full buffer day before an international departure.
- Skipping Patan and Bhaktapur because they seem like secondary destinations. Patan is a 15-minute taxi ride from Thamel, and Bhaktapur is 30 minutes. Both hold better-preserved architecture than Kathmandu's own Durbar Square, which lost several structures in the 2015 earthquake.
Practical tips for January
Layering is essential, since morning lows of 5°C and afternoon highs of 17°C mean you'll adjust clothes several times a day. Most budget and mid-range hotels in Thamel have no central heating, so confirm whether your room has an electric heater before booking. Hot water may run on rooftop solar panels that underperform in winter. Ask about backup electric or gas geysers when checking in. The dry air and dust can irritate throats, particularly along the Ring Road and near Bhaktapur's brick kilns. Pack throat lozenges. Domestic flights from Tribhuvan Airport are prone to morning fog delays in January, so avoid booking tight connections and keep at least 1 buffer day before international departures. Most heritage sites close by 4:30-5 p.m. in winter, earlier than the summer schedule. The Patan Museum, Narayanhiti Palace Museum, and Bhaktapur's entry gates all enforce winter hours. Currency exchange is readily available in Thamel, though rates at Nepal Rastra Bank counters in New Road tend to be marginally better than the tourist-area exchange shops. ATMs along Tridevi Marg and Durbar Marg accept most international cards.
FAQ
Is January a good time to visit Kathmandu?
January is a good, though not ideal, time to visit Kathmandu. The dry weather and clear Himalayan views are real advantages, and tourist numbers are lower than the October-November peak. The main drawbacks are cold mornings averaging 5°C (41°F) in unheated rooms and air quality issues from winter temperature inversions in the valley. If you're comfortable dressing in layers and willing to wake early for clear skies before the haze builds, January rewards you with sharp mountain views, moderate hotel prices, and the Maghe Sankranti festival around January 14-15.
What is the weather like in Kathmandu in January?
January is Kathmandu's coldest month. Daytime highs reach about 17.5°C (64°F) under mostly clear skies, but mornings and evenings drop to around 5.1°C (41°F). Rainfall is negligible at about 9mm for the entire month. Humidity averages 69%. The days tend to feel pleasant in the sun, but the moment you step into shade the temperature drop is noticeable. At higher elevations around the valley rim, like Nagarkot at 2,175m, overnight temperatures can dip below freezing.
Is Kathmandu crowded in January?
Kathmandu sees moderate tourist numbers in January. It's noticeably quieter than the peak October-November season, when trekkers and festival visitors fill Thamel's guesthouses. You'll likely find open tables at popular restaurants in Thamel and Boudha without waiting, and heritage sites like Patan Durbar Square have manageable visitor numbers. The exception is Nagarkot on weekends, where mountain-view lodges fill up. The Maghe Sankranti period around January 14-15 draws domestic travelers to Pashupatinath, but international tourist numbers remain moderate.
Can I do trekking from Kathmandu in January?
Short treks near the valley are good in January. The Shivapuri Peak hike from Budhanilkantha is a solid full-day option at 2,732m. The Champa Devi ridge walk on the valley's southern rim is another dry-season option with good views. Longer high-altitude treks like Everest Base Camp and the Annapurna Circuit are possible but more demanding, with snow above 4,000m, fewer teahouses open along the route, and temperatures dropping to minus 15-20°C at higher camps. The Langtang Valley trek is a middle ground, reaching about 3,800m with most lodges still operating in January.
How bad is the air quality in Kathmandu in January?
Air quality is a genuine concern in January. The valley's bowl shape traps cold air near the ground during winter inversions, and pollution from vehicles, brick kilns, and cooking fires accumulates. AQI readings in central areas like Ratna Park and Putalisadak frequently reach 150-200, which falls in the unhealthy range. Mornings before 9 a.m. and days with light wind tend to be better. After rain, which is rare in January, the air clears noticeably. Carrying N95 masks and checking daily AQI forecasts is a practical precaution, especially if you have respiratory sensitivities.
Last verified by automated review (v1.7.2) on June 22, 2026. What is automated review?