Typical Weather in London, United Kingdom in August

71° F Avg High

56° F Avg Low

6 Rainy Days

☀️ Temperature Summary

Highs in August are typically around 71°F, which is warmer than usual in London. Overnight lows will be around 56°F on average. Daily high temperatures can range between 72°F and 68°F, and typically fall throughout the month.

August is a great time to visit London, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

In August you can expect close to a 20% chance of rain for any given day. It rains less than usual in August, with total rainfall for the month typically near 3 inches.