Dorchester weather in May 2023

  • 15°C maximum daytime temperature in May in Dorchester15
    15°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in May in Dorchester14
    14 days with some rainfall
  • 7°C minimum night-time temperature in May in Dorchester7
    7°C min night temperature
  • 16 hours of daylight per day in May in Dorchester16
    16 hours of daylight per day
  • No heat & humidity in May in Dorchester0
    No heat & humidity
  • 61 mm monthly rainfall in May in Dorchester61
    61 mm of monthly rainfall
  • UV (maximum) index 6 (High) in May in Dorchester6
    6 (High) UV index
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Recommended for England

The May weather guide for England (Dorchester) 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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Metric (°C / mm)  |  Imperial (°F / inches)

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More about England

How warm is it in Dorchester in May?

Daytime temperatures usually reach 15°C in Dorchester in May, falling to 7°C at night.

How sunny is it in Dorchester in May?

There are normally 7 hours of bright sunshine each day in Dorchester in May - that's 44% of daylight hours.

Does it rain in Dorchester in May?

There are usually 14 days with some rain in Dorchester in May and the average monthly rainfall is 61mm.

Dorchester May sunrise & sunset times

Browse the sunrise and sunset times for Dorchester in May 2023. Select a month to view Dorchester sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Monday, 1st May 2023 05:45 20:30
Tuesday, 16th May 2023 05:20 20:53
Wednesday, 31st May 2023 05:03 21:12

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