Average climate of East Sussex
The climate of East Sussex has an average yearly temperature of 16°C. Throughout the year, the average monthly temperature can drop to 9°C and rise to 22°C.
Annually, about 784 mm of rain falls. This gives a good overview of how much rain to expect in East Sussex. Additionally, about 2,2 cm of snow falls each year.
The best time to visit East Sussex is June until September. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit East Sussex.
9 to 22°C
784 mm
2,2 cm
Table of contents
- Average yearly temperature: 16°C
- Highest temperature: 22°C in July and August
- Lowest temperature: 9°C in January and February
- Precipitation: 784 mm per year, averaging 65 mm per month
- Driest months: 32 mm in April, 47 mm in May and June
- Wettest months: 102 mm in November, 98 mm in October and 92 mm in December
- Snowfall: 2,2 cm per year
Climate table East Sussex
The climate table for East Sussex shows the average temperatures, precipitation, snowfall, and UV index per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daytime temperature (°C) | 9 | 9 | 11 | 14 | 17 | 20 | 22 | 22 | 20 | 16 | 12 | 10 |
| Nighttime temperature (°C) | 3 | 4 | 5 | 6 | 9 | 12 | 14 | 14 | 12 | 10 | 6 | 5 |
| Precipitation (mm) | 91 | 63 | 48 | 32 | 47 | 47 | 49 | 66 | 49 | 98 | 102 | 92 |
| Snowfall (cm) | 0,1 | 0,7 | 0,8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0,6 |
| UV Index | 2 | 3 | 5 | 7 | 7 | 7 | 7 | 6 | 5 | 4 | 2 | 1 |
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Temperature per month in East Sussex
This graph shows the average high temperatures in degrees Celsius for each month in East Sussex, England
Precipitation per month in East Sussex
This graph shows the average monthly precipitation in millimeters in East Sussex, England.
Snowfall per month in East Sussex
This graph shows the average snowfall in centimeters per month in East Sussex, England.
UV index per month in East Sussex
This graph shows the average UV index per month in East Sussex, England.
Yearly temperature in East Sussex
This graph shows the average yearly temperature in East Sussex, England, measured in degrees Celsius.
Yearly total precipitation in East Sussex
This graph shows the average yearly precipitation in millimeters in East Sussex, England.
Yearly snowfall in East Sussex
This graph shows the average yearly snowfall in East Sussex, England, measured in centimeters.
Weather experiences in East Sussex
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Average weather in East Sussex per month
Click on a month below to see in detail how the weather typically is in East Sussex and what to expect. Based on the historical weather data of East Sussex, you can view the average temperature, precipitation, wind, and UV index for each day of the month.