Weather in Kathmandu in December
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youIn December, Kathmandu sees average highs of 18.3°C (64.9°F) and lows of 6.0°C. Conditions are pleasantly mild and very dry, with roughly 9.3 hours of sunshine a day. Weather-wise, this is one of the most reliable months to travel. For the complete picture, see the best time to visit Kathmandu — every month compared. Once you know when to go, find your Kathmandu packing list at 247PackingList.
Get ready for Kathmandu in December
Search flights to Kathmandu
Compare 100+ airlines for December — one search, best price.
Search Flights →Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
Check Price →What to pack for Kathmandu in December
- Warm layers
- Light jacket or fleece
- Comfortable walking shoes
Compare all months in Kathmandu
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 16.8°C | 27.5mm | 10/10 |
| February | 18.3°C | 32.5mm | 10/10 |
| March | 22.5°C | 54.7mm | 10/10 |
| April | 25.2°C | 69.5mm | 10/10 |
| May | 24.6°C | 285.2mm | 8/10 |
| June | 26.3°C | 527.5mm | 8/10 |
| July | 26.5°C | 905.0mm | 8/10 |
| August | 26.5°C | 708.5mm | 8/10 |
| September | 26.1°C | 367.6mm | 8/10 |
| October | 24.1°C | 115.0mm | 9/10 |
| November | 21.0°C | 6.5mm | 10/10 |
| December | 18.3°C | 6.4mm | 10/10 |
Full month-by-month guide: best time to visit Kathmandu →
For facts about Nepal — currency, language and dialling code — see our Nepal country guide at 247CountryInfo. Travellers also find it useful to keep a Kathmandu travel guide to hand. Check clothing sizes in Nepal before you shop.
Frequently Asked Questions
Is December a good time to visit Kathmandu?
December rates 10/10 for visiting Kathmandu — excellent time to visit. Expect average highs of 18.3°C, 6.4mm of rain across the month and about 9.3 hours of daily sunshine.
What is the temperature in Kathmandu in December?
In December, Kathmandu has average highs of 18.3°C (64.9°F) and average lows of 6.0°C (42.8°F).
Does it rain in Kathmandu in December?
Rarely. December is one of the driest times of year in Kathmandu, averaging only 6.4mm of rain.
What should I wear in Kathmandu in December?
For Kathmandu in December (18.3°C highs / 6.0°C lows), pack warm layers plus light jacket or fleece, comfortable walking shoes.
More essentials for Kathmandu in December
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.