West Sussex weather

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The weather guide for West Sussex (Bognor Regis) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

When is the best time to go to West Sussex?

The best time to go to West Sussex (Bognor Regis) is July and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 7°C maximum daytime temperature in January in West Sussex (Bognor Regis)7
    Jan
  • 7°C maximum daytime temperature in February in West Sussex (Bognor Regis)7
    Feb
  • 9°C maximum daytime temperature in March in West Sussex (Bognor Regis)9
    Mar
  • 12°C maximum daytime temperature in April in West Sussex (Bognor Regis)12
    Apr
  • 15°C maximum daytime temperature in May in West Sussex (Bognor Regis)15
    May
  • 18°C maximum daytime temperature in June in West Sussex (Bognor Regis)18
    Jun
  • 20°C maximum daytime temperature in July in West Sussex (Bognor Regis)20
    Jul
  • 20°C maximum daytime temperature in August in West Sussex (Bognor Regis)20
    Aug
  • 18°C maximum daytime temperature in September in West Sussex (Bognor Regis)18
    Sep
  • 15°C maximum daytime temperature in October in West Sussex (Bognor Regis)15
    Oct
  • 11°C maximum daytime temperature in November in West Sussex (Bognor Regis)11
    Nov
  • 8°C maximum daytime temperature in December in West Sussex (Bognor Regis)8
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
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Best time to go for the weather

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

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More about the UK

Which is the hottest month in West Sussex?

The hottest time of year in Bognor Regis, West Sussex is normally July. Expect maximum daytime temperatures to reach 20°C.

Which month has the most rain in West Sussex?

In terms of rainfall, November is usually the wettest month in Bognor Regis, West Sussex with 84mm on average. There are normally 15 days in November with some rain.

When is it sunniest in West Sussex?

The sunniest time of year in Bognor Regis, West Sussex is normally August with bright sunshine on average for 48% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in West Sussex?

The sea is usually at its warmest in Bognor Regis, West Sussex in August when the water temperature reaches 18°C.

What is the time difference between West Sussex and the UK?

The time difference between West Sussex and the UK is GMT+0 hours.

What is the main language spoken in West Sussex?

The main language spoken in West Sussex is English.

Learn a language for West Sussex with Busuu*, Lingoda* and Rocket Languages*.

What is the currency in West Sussex?

The currency in West Sussex is the Pound Sterling (GBP).

Send money to West Sussex with Monito*, Wise* and World Remit*.

Which plugs are used in West Sussex?

West Sussex uses electrical plug type G (230 Volts).

Which side of the road do they drive on in West Sussex?

They drive on the left side of the road in West Sussex.

Compare West Sussex weather with the USA

Below the West Sussex weather chart shows average maximum daytime temperature for West Sussex, England (Bognor Regis) and the USA (Washington).

Maximum daytime temperature (°C)

West Sussex, England (Bognor Regis)
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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