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Gangtok weather in December 2025
Expect daytime maximum temperatures of 59°F in Gangtok, India in December based on long-term weather averages. There are 7 hours of sunshine per day on average.
- 59°F max day temperature
59 - 7 hours of sunshine per day
- 0 days with some rainfall
0 - 39°F min night temperature
39 - 10 hours of daylight per day
10 - No heat & humidity
0 - 0.4 inches of monthly rainfall
0.4 - 5 (Moderate) UV index
5
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Recommended for India
The December weather guide for India (Gangtok) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
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How hot is it in Gangtok in December?
Daytime temperatures usually reach 73°F in Gangtok in December, falling to 46°F at night.
How sunny is it in Gangtok in December?
There are normally 7 hours of bright sunshine each day in Gangtok in December - that's 68% of daylight hours.
Does it ever rain in Gangtok in December?
There is usually 1 day with some rain in Gangtok in December and the average monthly rainfall is 0.3 inches.
Gangtok December sunrise & sunset times
Browse the sunrise and sunset times for Gangtok in December 2025. Select a month to view Gangtok sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st December 2025 | 06:08 | 16:41 |
| Tuesday, 16th December 2025 | 06:18 | 16:44 |
| Wednesday, 31st December 2025 | 06:25 | 16:52 |
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