Cowes weather in June 2026

Q: How hot is it in Cowes in June?

Daytime temperatures usually reach 19°C in Cowes in June, falling to 11°C at night.

Q: How sunny is it in Cowes in June?

There are normally 7 hours of bright sunshine each day in Cowes in June - that's 45% of daylight hours.

Q: How warm is the sea around Cowes in June?

The average sea temperature around Cowes in June is 14°C.

Q: Does it rain in Cowes in June?

There are usually 10 days with some rain in Cowes in June and the average monthly rainfall is 47mm.

Expect daytime maximum temperatures of 19°C in Cowes, England in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 47 mm of rainfall in the month.

19
19°C max day temperature
7
7 hours of sunshine per day
10
10 days with some rainfall
11
11°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
47
47 mm of monthly rainfall
6
6 (High) UV index
14
14°C sea temperature

More about Cowes

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The June weather guide for England (Cowes) 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)