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West Sussex weather in July 2025
Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in West Sussex in July. Check more long-term weather averages for West Sussex in July before you book your next holiday to West Sussex in 2025/2026.
- 2020°C max day temperature
- 7 hours of sunshine per day
- 99 days with some rainfall
- 1313°C min night temperature
- 1616 hours of daylight per day
- 0No heat & humidity
- 4242 mm of monthly rainfall
- 66 (High) UV index
- 1616°C sea temperature
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The July weather guide for West Sussex (Bognor Regis) 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)
More about the UK
How hot is it in West Sussex in July?
Daytime temperatures usually reach 20°C in Bognor Regis, West Sussex in July, falling to 13°C at night.
How sunny is it in West Sussex in July?
There are normally 7 hours of bright sunshine each day in Bognor Regis, West Sussex in July - that's 46% of daylight hours.
How warm is the sea around West Sussex in July?
The average sea temperature around Bognor Regis, West Sussex in July is 16°C.
Does it rain in West Sussex in July?
There are usually 9 days with some rain in Bognor Regis, West Sussex in July and the average monthly rainfall is 42mm.
West Sussex July sunrise & sunset times
Browse the sunrise and sunset times for West Sussex in July 2025. Select a month to view West Sussex sunrise and sunset times for the next 12 months. The West Sussex sunrise and sunset times shown below are for Bognor Regis.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st July 2025 | 03:54 | 20:19 |
Wednesday, 16th July 2025 | 04:08 | 20:09 |
Thursday, 31st July 2025 | 04:28 | 19:49 |
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