Eastbourne weather
UK towns · East Sussex, England · 50.77°N 0.29°E
Eastbourne, in East Sussex, England, has its warmest weather in August, when daytime temperatures average 21°C, while January nights are the coldest at around 3.8°C. The town sees roughly 964mm of rain a year; October is normally the wettest month and May the driest. Figures are averaged from 2020–2024 observations.
Climate averages
| Month | Avg high | Avg low | Rain | Rain days |
|---|---|---|---|---|
| Jan | 8.3° | 3.8° | 80mm | 14 |
| Feb | 9.6° | 5.4° | 80mm | 13 |
| Mar | 10.3° | 5.8° | 81mm | 14 |
| Apr | 12.4° | 6.4° | 51mm | 11 |
| May | 15.7° | 9.5° | 48mm | 12 |
| Jun | 19.1° | 12.9° | 58mm | 11 |
| Jul | 20.2° | 14.9° | 64mm | 14 |
| Aug | 21° | 15.5° | 67mm | 12 |
| Sep | 19.5° | 13.7° | 80mm | 11 |
| Oct | 16° | 11.6° | 142mm | 18 |
| Nov | 12.1° | 7.7° | 98mm | 12 |
| Dec | 9.6° | 5.7° | 115mm | 15 |
Eastbourne weather FAQs
What is the warmest month in Eastbourne?
August is typically the warmest month in Eastbourne, with average daytime highs of 21°C. Summer afternoons (June–August) average around 20.1°C.
What is the wettest month in Eastbourne?
October is usually the wettest month, with around 142mm of rain over roughly 18 rainy days. May is typically the driest (48mm).
How much does it rain in Eastbourne per year?
Eastbourne receives roughly 964mm of precipitation per year, spread over about 157 days with at least 1mm of rain (based on 2020–2024 observations).
How cold are winters in Eastbourne?
Winter nights (December–February) in Eastbourne average around 5.0°C, with January typically the coldest month (average low 3.8°C).