Hertfordshire weather in May 2024

Expect 63°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Hertfordshire in May. Check more long-term weather averages for Hertfordshire in May before you book your next holiday to Hertfordshire in 2024/2025.

  • 63°F maximum daytime temperature in May in Hertfordshire (Watford)63
    63°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in May in Hertfordshire (Watford)14
    14 days with some rainfall
  • 45°F minimum night-time temperature in May in Hertfordshire (Watford)45
    45°F min night temperature
  • 16 hours of daylight per day in May in Hertfordshire (Watford)16
    16 hours of daylight per day
  • No heat & humidity in May in Hertfordshire (Watford)0
    No heat & humidity
  • 2.2 inches monthly rainfall in May in Hertfordshire (Watford)2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in May in Hertfordshire (Watford)5
    5 (Moderate) UV index

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The May weather guide for Hertfordshire (Watford) 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.

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How warm is it in Hertfordshire in May?

Daytime temperatures usually reach 63°F in Watford, Hertfordshire in May, falling to 45°F at night.

How sunny is it in Hertfordshire in May?

There are normally 6 hours of bright sunshine each day in Watford, Hertfordshire in May - that's 40% of daylight hours.

Does it rain in Hertfordshire in May?

There are usually 14 days with some rain in Watford, Hertfordshire in May and the average monthly rainfall is 2.2 inches.

Hertfordshire May sunrise & sunset times

Browse the sunrise and sunset times for Hertfordshire in May 2024. Select a month to view Hertfordshire sunrise and sunset times for the next 12 months. The Hertfordshire sunrise and sunset times shown below are for Watford.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2024 05:32 20:26
Thursday, 16th May 2024 05:07 20:50
Friday, 31st May 2024 04:50 21:10

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