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St Helier weather in April 2020
- 1212°C max day temperature
- 1414 days with some rainfall
- 66°C min night temperature
- 1414 hours of daylight per day
- 0No heat & humidity
- 5555 mm of monthly rainfall
- 44 (Moderate) UV index
- 1010°C sea temperature
The April weather guide for St Helier, Jersey 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)
Guide to St Helier weather in April
The average maximum daytime temperature in St Helier in April is a cool 12°C (54°F). The average night-time temperature is usually a cold 6°C (43°F). There are usually 6 hours of bright sunshine each day, which represents 46% of the 14 hours of daylight.
Expect 55mm (2.2 inches) of rainfall across the whole of April with 14 days with some rain falling. Maximum UV levels will be moderate (4 UV index) at midday when the skies are clear.
The average sea temperature in and around St Helier in April is 10°C (50°F).
St Helier sunrise & sunset times for April 2020
Browse the sunrise & sunset times for St Helier in April 2020. Select a month to view St Helier sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st April 2020||06:45||19:40|
|Wednesday, 15th April 2020||06:16||20:01|
|Thursday, 30th April 2020||05:48||20:24|
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