Southend weather in July 2026

Q: How hot is it in Southend in July?

Daytime temperatures usually reach 21°C in Southend in July, falling to 13°C at night.

Q: How sunny is it in Southend in July?

There are normally 6 hours of bright sunshine each day in Southend in July - that's 38% of daylight hours.

Q: How warm is the sea around Southend in July?

The average sea temperature around Southend in July is 17°C.

Q: Does it rain in Southend in July?

There are usually 11 days with some rain in Southend in July and the average monthly rainfall is 43mm.

Expect daytime maximum temperatures of 70°F in Southend, England in July based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 1.7 inches of rainfall in the month.

70
70°F max day temperature
6
6 hours of sunshine per day
11
11 days with some rainfall
55
55°F min night temperature
16
16 hours of daylight per day
0
No heat & humidity
1.7
1.7 inches of monthly rainfall
6
6 (High) UV index
63
63°F sea temperature

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The July weather guide for England (Southend) 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) | Imperial (°F)