Gangtok weather in May 2026

Expect daytime maximum temperatures of 21°C in Gangtok, India in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 192 mm of rainfall in the month.

  • 21°C maximum daytime temperature in May in Gangtok21
    21°C max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in May in Gangtok10
    10 days with some rainfall
  • 13°C minimum night-time temperature in May in Gangtok13
    13°C min night temperature
  • 14 hours of daylight per day in May in Gangtok14
    14 hours of daylight per day
  • No heat & humidity in May in Gangtok0
    No heat & humidity
  • 192 mm monthly rainfall in May in Gangtok192
    192 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Gangtok11
    11+ (Extreme) UV index

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The May 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Gangtok in May?

Daytime temperatures usually reach 39°C in Gangtok in May with extreme heat and humidity, falling to 25°C at night.

How sunny is it in Gangtok in May?

There are normally 9 hours of bright sunshine each day in Gangtok in May - that's 65% of daylight hours.

Does it ever rain in Gangtok in May?

There are usually 2 days with some rain in Gangtok in May and the average monthly rainfall is 17mm.

Gangtok May sunrise & sunset times

Browse the sunrise and sunset times for Gangtok in May 2026. Select a month to view Gangtok sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 04:57 18:09
Saturday, 16th May 2026 04:47 18:17
Sunday, 31st May 2026 04:41 18:26

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