Grimsby weather in June 2026

Expect daytime maximum temperatures of 18°C in Grimsby, England in June based on long-term weather averages. There are 6 hours of sunshine per day on average with 13 days with some rainfall and typically 51 mm of rainfall in the month.

  • 18°C maximum daytime temperature in June in Grimsby18
    18°C max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in June in Grimsby13
    13 days with some rainfall
  • 10°C minimum night-time temperature in June in Grimsby10
    10°C min night temperature
  • 17 hours of daylight per day in June in Grimsby17
    17 hours of daylight per day
  • No heat & humidity in June in Grimsby0
    No heat & humidity
  • 51 mm monthly rainfall in June in Grimsby51
    51 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Grimsby6
    6 (High) UV index
  • 12°C sea temperature in June in Grimsby12
    12°C sea temperature

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The June weather guide for England (Grimsby) 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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More about England

How hot is it in Grimsby in June?

Daytime temperatures usually reach 18°C in Grimsby in June, falling to 10°C at night.

How sunny is it in Grimsby in June?

There are normally 6 hours of bright sunshine each day in Grimsby in June - that's 38% of daylight hours.

How warm is the sea around Grimsby in June?

The average sea temperature around Grimsby in June is 12°C.

Does it rain in Grimsby in June?

There are usually 13 days with some rain in Grimsby in June and the average monthly rainfall is 51mm.

Grimsby June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 03:38 20:19
Monday, 15th June 2026 03:30 20:32
Tuesday, 30th June 2026 03:35 20:33

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