Eastbourne Weather in August
With daytime temperatures of 20°C (68°F) and nighttime lows of 16°C (61°F), August in Eastbourne brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 66 mm (2.6 in) falls on average.
Rainfall in Eastbourne in August
Typically, you can expect about 12 days of rain this month, with 66 mm (2.6 in) on average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Eastbourne in August
If you're visiting Eastbourne in August, expect perfect temperatures with highs of 20°C (68°F) and overnight lows of 16°C (61°F). During August, you'll experience the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, it is the month with the highest temperature of the year.If your ideal day consists of dry skies and pleasant temperatures, August typically offers the best circumstances for Eastbourne.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Eastbourne's climate page.
Eastbourne Temperature in August
Min Temperature
16°C (61°F)
Max Temperature
20°C (68°F)
Chance of Rain
39%
Precipitation
66 mm (2.6 in)
Rainy days
12 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Eastbourne typically stay consistent throughout August, with daily highs averaging around 20°C (68°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Eastbourne in August
Browse day-by-day weather records for Eastbourne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Eastbourne historical weather extremes in August
The extremes listed below come from historical weather data collected in Eastbourne from 1976 through 2025.
- On August 3, 1990, temperatures climbed to 34°C (93°F), marking the warmest August day on record.
- Eastbourne experienced its chilliest August day on August 25, 1979, reaching only 14°C (57°F).
- Nighttime temperatures dropped to 4°C (39°F) on August 28, 1979, marking the coldest August night on record.
Best Places in the United Kingdom in August
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in August →
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What to Wear in Eastbourne in August
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Eastbourne in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Eastbourne's climate page.
See the full Eastbourne climate overview or explore weather in the United Kingdom.
