Weather in London: June
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Average day temperature: | 69.5°F |
| Average night temperature: | 55.7°F | |
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Sea water temperature: | 60.8°F |
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Number of sunny days: | 7 days |
| Day length: | 16.3 - 16.6 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 1.9 in. | |
| more information | ||
14 days
forecast
forecast
| London |
sea water
temperature
temperature
| London |
Air temperature in June, °F
Show year:
2025
2024
2023
The highest day temperature during June of 2025 was 90°F. At the same time the lowest night temperature was 48°F. Daily and nightly averages during June were 73.7°F and 58.9°F.
Sea water temperature in London in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 62.7°F. The highest and lowest sea temperatures during the month were 69.3°F and 58.3°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in June is almost equal.
Precipitation total in June, in.
Precipitation total value in London in June is 1.7 in. Other months of the year show relatively similar values.
Wind speed in June, mph
The average wind speed value in June is 8.6 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 8.8.
Best time for vacation in London
London on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
London
Local time: 23:08
December 15, monday
0000
50°F
N
14 mph
14 mph
0300
50°F
N
14 mph
14 mph
0600
48°F
N
12 mph
12 mph
0900
48°F
N
11 mph
11 mph
1200
50°F
N
11 mph
11 mph
1500
50°F
N
11 mph
11 mph
1800
50°F
N
11 mph
11 mph
2100
52°F
N
11 mph
11 mph
