Clacton-on-Sea Weather in August
What's the weather like in Clacton-on-Sea (England) in August 2025?
The climate in Clacton-on-Sea during August can be summarized as mild and reasonably dry.
August is in the summer in Clacton-on-Sea and is typically the warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 13°C (55°F) is normal.
| Daytime temperature | 21°C 69.7°F |
|---|---|
| Nightly temperature | 12.9°C 55.1°F |
| Average temperature | 16.9°C 62.4°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 45 mm 1.8 ins |
| Rainy days | 11 days |
| Sea temperature | 17.4°C 63.3°F |
| Humidity | 81% |
| Windspeed | 15.8kph 10 mph |
On average August is the 6th wettest month of the year in Clacton-on-Sea with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
August temperatures in Clacton-on-Sea
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Clacton-on-Sea in August 2025.
Other monthly averages
Best places to visit in August
Clacton-on-Sea weather stats
| Hottest month: | August | 20.8°C 69.4°F |
|---|---|---|
| Driest month: | February | 32mm 1.3ins |
| Sunniest month: | August | 7hrs |
| Coldest month: | January | 6.3°C 43.3°F |
| Wettest month: | November | 56mm 2.2ins |
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