Bognor Regis weather in August 2025

Q: How hot is it in Bognor Regis in August?

Daytime temperatures usually reach 20°C in Bognor Regis in August, falling to 13°C at night.

Q: How sunny is it in Bognor Regis in August?

There are normally 7 hours of bright sunshine each day in Bognor Regis in August - that's 48% of daylight hours.

Q: How warm is the sea around Bognor Regis in August?

The average sea temperature around Bognor Regis in August is 18°C.

Q: Does it rain in Bognor Regis in August?

There are usually 11 days with some rain in Bognor Regis in August and the average monthly rainfall is 53mm.

Expect daytime maximum temperatures of 20°C in Bognor Regis, England in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 53 mm of rainfall in the month.

20
20°C max day temperature
7
7 hours of sunshine per day
11
11 days with some rainfall
13
13°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
53
53 mm of monthly rainfall
6
6 (High) UV index
18
18°C sea temperature

More about Bognor Regis

Bognor Regis by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

Avis sale: up to 10% off car hire

Sale

Save up to 10% on car hire for select destinations
Book car hire in Europe, Australia, New Zealand & more
Travel: 1 Mar-14 Dec 2025. Black out periods apply

Go to Avis deal >>

Expires at 23:59 on Tuesday 18th Mar 2025 · View all Avis offers

Car hire finder

Destination

The August weather guide for England (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.

Metric (°C / mm) | Imperial (°F / inches)

More about England

How hot is it in Bognor Regis in August?

Daytime temperatures usually reach 20°C in Bognor Regis in August, falling to 13°C at night.

How sunny is it in Bognor Regis in August?

There are normally 7 hours of bright sunshine each day in Bognor Regis in August - that's 48% of daylight hours.

How warm is the sea around Bognor Regis in August?

The average sea temperature around Bognor Regis in August is 18°C.

Does it rain in Bognor Regis in August?

There are usually 11 days with some rain in Bognor Regis in August and the average monthly rainfall is 53mm.

Bognor Regis August sunrise & sunset times

Browse the sunrise and sunset times for Bognor Regis in August 2025. Select a month to view Bognor Regis sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec