Hertfordshire weather in April 2025

Q: How warm is it in Hertfordshire in April?

Daytime temperatures usually reach 13°C in Watford, Hertfordshire in April, falling to 4°C at night.

Q: How sunny is it in Hertfordshire in April?

There are normally 5 hours of bright sunshine each day in Watford, Hertfordshire in April - that's 34% of daylight hours.

Q: Does it rain in Hertfordshire in April?

There are usually 14 days with some rain in Watford, Hertfordshire in April and the average monthly rainfall is 50mm.

Expect 13°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Hertfordshire in April. Check more long-term weather averages for Hertfordshire in April before you book your next holiday to Hertfordshire in 2025/2026.

13
13°C max day temperature
5
5 hours of sunshine per day
14
14 days with some rainfall
4
4°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
50
50 mm of monthly rainfall
4
4 (Moderate) UV index

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The April weather guide for Hertfordshire (Watford) 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 warm is it in Hertfordshire in April?

Daytime temperatures usually reach 13°C in Watford, Hertfordshire in April, falling to 4°C at night.

How sunny is it in Hertfordshire in April?

There are normally 5 hours of bright sunshine each day in Watford, Hertfordshire in April - that's 34% of daylight hours.

Does it rain in Hertfordshire in April?

There are usually 14 days with some rain in Watford, Hertfordshire in April and the average monthly rainfall is 50mm.

Hertfordshire April sunrise & sunset times

Browse the sunrise and sunset times for Hertfordshire in April 2025. Select a month to view Hertfordshire sunrise and sunset times for the next 12 months. The Hertfordshire sunrise and sunset times shown below are for Watford.

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