West Sussex weather in March 2025

Expect 48°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in West Sussex in March. Check more long-term weather averages for West Sussex in March before you book your next holiday to West Sussex in 2025/2026.

  • 48°F maximum daytime temperature in March in West Sussex (Bognor Regis)48
    48°F max day temperature
  • 4 hours of sunshine per day
  • 15 days with some rainfall in March in West Sussex (Bognor Regis)15
    15 days with some rainfall
  • 37°F minimum night-time temperature in March in West Sussex (Bognor Regis)37
    37°F min night temperature
  • 12 hours of daylight per day in March in West Sussex (Bognor Regis)12
    12 hours of daylight per day
  • No heat & humidity in March in West Sussex (Bognor Regis)0
    No heat & humidity
  • 2.4 inches monthly rainfall in March in West Sussex (Bognor Regis)2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in West Sussex (Bognor Regis)3
    3 (Moderate) UV index
  • 45°F sea temperature in March in West Sussex (Bognor Regis)45
    45°F sea temperature

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The March 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)  |  Imperial (°F)

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How warm is it in West Sussex in March?

Daytime temperatures usually reach 48°F in Bognor Regis, West Sussex in March, falling to 37°F at night.

How sunny is it in West Sussex in March?

There are normally 4 hours of bright sunshine each day in Bognor Regis, West Sussex in March - that's 35% of daylight hours.

How warm is the sea around West Sussex in March?

The average sea temperature around Bognor Regis, West Sussex in March is 45°F.

Does it rain in West Sussex in March?

There are usually 15 days with some rain in Bognor Regis, West Sussex in March and the average monthly rainfall is 2.4 inches.

West Sussex March sunrise & sunset times

Browse the sunrise and sunset times for West Sussex in March 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
Saturday, 1st March 2025 06:47 17:44
Sunday, 16th March 2025 06:14 18:09
Monday, 31st March 2025 05:41 18:34

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