Mild
Average highs are around 22°C, so days are mild rather than hot.
Weather Guide
London, England, United Kingdom Average Monthly Weather
Weather score35Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 14°C, sunshine averages 4h per day, and rainfall totals about 628mm.
Annual weather
Annual averages
Temp
14°C
Rain
628mm
Annual total
Sun
4h
Weather score
35
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 49mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6h per day, enough for a balanced month.
Map
Weather map
Compare London, England, United Kingdom with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July22°C average high
July is one of London's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July49mm average rain
July is close to London's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
July6 hours average sun
July is one of London's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
July57 weather score
July is one of London's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
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