The climate in Londres during March can be summarized as warm and reasonably dry.
March is in the fall / autumn in Londres and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (81°F), whilst at night 16°C (60°F) is normal.
Daytime temperature | 27.2°C 80.9°F |
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Nightly temperature | 15.5°C 59.8°F |
Average temperature | 21.3°C 70.3°F |
Daily sunshine | 9 hrs |
Avg rainfall | 45 mm 1.8 ins |
Rainy days | 6 days |
Sea temperature | 20.6°C 69.2°F |
Humidity | 65% |
Windspeed | 8.3kph 5 mph |
On average March is the 3rd wettest month of the year in Londres with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Londres in March 2025.
Hottest month: | January | 30.5°C 86.9°F |
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Driest month: | July | 4mm 0.2ins |
Sunniest month: | September | 10.3hrs |
Coldest month: | June | 16.3°C 61.3°F |
Wettest month: | January | 69mm 2.7ins |