Kathmandu weather in May 2025

Expect 29°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kathmandu in May. Check more long-term weather averages for Kathmandu in May before you book your next holiday to Nepal in 2025/2026.

  • 29°C maximum daytime temperature in May in Kathmandu29
    29°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in May in Kathmandu6
    6 days with some rainfall
  • 15°C minimum night-time temperature in May in Kathmandu15
    15°C min night temperature
  • 14 hours of daylight per day in May in Kathmandu14
    14 hours of daylight per day
  • Moderate heat & humidity in May in KathmanduM
    Moderate heat & humidity
  • 158 mm monthly rainfall in May in Kathmandu158
    158 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Kathmandu11
    11+ (Extreme) UV index

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The May weather guide for Nepal (Kathmandu) 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 Kathmandu in May?

Daytime temperatures usually reach 29°C in Kathmandu in May with moderate heat and humidity, falling to 15°C at night.

How sunny is it in Kathmandu in May?

There are normally 6 hours of bright sunshine each day in Kathmandu in May - that's 46% of daylight hours.

Does it rain in Kathmandu in May?

There are usually 6 days with some rain in Kathmandu in May and the average monthly rainfall is 158mm.

Kathmandu May sunrise & sunset times

Browse the sunrise and sunset times for Kathmandu in May 2025. Select a month to view Kathmandu sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:24 18:38
Friday, 16th May 2025 05:14 18:46
Saturday, 31st May 2025 05:08 18:55

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