Bucharest weather in May 2026

Expect daytime maximum temperatures of 24°C in Bucharest, Romania in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 70 mm of rainfall in the month.

  • 24°C maximum daytime temperature in May in Bucharest24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in May in Bucharest12
    12 days with some rainfall
  • 11°C minimum night-time temperature in May in Bucharest11
    11°C min night temperature
  • 15 hours of daylight per day in May in Bucharest15
    15 hours of daylight per day
  • No heat & humidity in May in Bucharest0
    No heat & humidity
  • 70 mm monthly rainfall in May in Bucharest70
    70 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Bucharest7
    7 (High) UV index

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The May weather guide for Romania (Bucharest) 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 Bucharest in May?

Daytime temperatures usually reach 24°C in Bucharest in May, falling to 11°C at night.

How sunny is it in Bucharest in May?

There are normally 8 hours of bright sunshine each day in Bucharest in May - that's 53% of daylight hours.

Does it rain in Bucharest in May?

There are usually 12 days with some rain in Bucharest in May and the average monthly rainfall is 70mm.

Bucharest May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 05:07 19:20
Saturday, 16th May 2026 04:47 19:37
Sunday, 31st May 2026 04:35 19:52

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