Weather in London in september 2021

The weather in London in the month of september comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout september

good weather

Weather at 6am
56°F

FogFog
35% of time

Cloudy

26%

Partly Cloudy

21%

Clear/Sunny

18%

Weather at 12pm
67°F

CloudyCloudy
38% of time

Partly Cloudy

34%

Clear/Sunny

25%

Moderate rain at times

3%

Weather at 6pm
61°F

Clear/SunnyClear/Sunny
32% of time

Partly Cloudy

30%

Cloudy

29%

Moderate rain at times

6%

Weather at 3am
56°F

Fog

28%

Partly Cloudy

25%

Clear/Sunny

21%

Cloudy

16%


Evolution of daily average temperature and precipitation in London in september

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in London in september.


Climate of London in september

The climate of London in september is good

The climate in september in London is relatively dry (with 0.9in of rainfall over 5 days). The weather is better from the previous month since in august it receives an average of 1.5in of rainfall over 8 days.

The climate quite enjoyable in that area september. The high seasonal norm is 68°F. The minimum is 61°F. Thus, the mean temperature average in september in London is 65°F. Note that these seasonal averages are in contrast with those observed in London in the month of september with a maximum record of 86°F in 2016 and a minimum record of 47°F in 2020. You can plan to have about 22 days with temperatures up to 65°F, or 73% of the month.

In september in London, the days on average last 12:38. Sunrise is at 06:36 and sets at 19:14.

With a good weather, this month is recommended to go there.



Seasonal average climate and temperature of London in september

Check below seasonal norms These datas are compiled from the weather statements earlier years of the month of september.

September
Outside temperature
Average temperature 65°F
Highest temperature 68°F
Lowest temperature 61°F
Highest record temperature 86°F
(2016)
Lowest record temperature 47°F
(2020)
Number of days at +86°F 0 day(s)
(0%)
Number of days at +65°F 22 day(s)
(73%)
Sea temperature
Average sea temperature 64°F
Lowest sea temperature 62°F
Highest sea temperature 66°F
Wind
Wind speed 17km/h
Wind temperature 61°F
Precipitation (rainfall)
Rainfall 0.9in
Number of days with rainfall 5 day(s)
(16%)
Record daily rainfall 1.4in
(2019)
Other climate data
Humidity 74%
Visibility 8.59km
Cloud cover 50%
UV index 2
Daily sunshine hours 11
Sunrise and sunset
Time of sunrise 06:36
Time of sunset 19:14
Length of day 12:38
Our opinion about the weather in september
Our opinion at whereandwhen.net good

How was the weather last september?

Here is the day by day recorded weather in London in september 2020:

01-09-2020
Partly Cloudy
59°F to 72°F
02-09-2020
Partly Cloudy
59°F to 70°F
03-09-2020
Overcast
65°F to 70°F
04-09-2020
Partly Cloudy
59°F to 68°F
05-09-2020
Overcast
56°F to 65°F
06-09-2020
Overcast
54°F to 70°F
07-09-2020
Partly Cloudy
59°F to 70°F
08-09-2020
Cloudy
61°F to 74°F
09-09-2020
Overcast
63°F to 74°F
10-09-2020
Clear/Sunny
63°F to 72°F
11-09-2020
Partly Cloudy
59°F to 72°F
12-09-2020
Partly Cloudy
58°F to 70°F
13-09-2020
Partly Cloudy
61°F to 81°F
14-09-2020
Clear/Sunny
68°F to 85°F
15-09-2020
Partly Cloudy
68°F to 85°F
16-09-2020
Patchy rain nearby
68°F to 79°F
17-09-2020
Clear/Sunny
59°F to 70°F
18-09-2020
Clear/Sunny
58°F to 68°F
19-09-2020
Partly Cloudy
61°F to 72°F
20-09-2020
Partly Cloudy
59°F to 76°F
21-09-2020
Partly Cloudy
59°F to 79°F
22-09-2020
Partly Cloudy
65°F to 72°F
23-09-2020
Overcast
63°F to 68°F
24-09-2020
Partly Cloudy
56°F to 61°F
25-09-2020
Overcast
50°F to 56°F
26-09-2020
Overcast
47°F to 56°F
27-09-2020
Overcast
52°F to 58°F
28-09-2020
Partly Cloudy
52°F to 67°F
29-09-2020
Patchy rain nearby
61°F to 68°F
30-09-2020
Overcast
56°F to 63°F

Map: other cities in England in september

Click over cities on the map for information about the weather in september.

Legend: London perfect weather good tolerable bad very bad

Cities near London:

Maidstone in septembergood weather
Southend-on-Sea in septembergood weather
Brighton in septembergood weather
Worthing in septembergood weather
Cambridge in septembergood weather
Oxford in septembergood weather
Colchester in septembergood weather
Eastbourne in septembergood weather
Hastings in septembergood weather
Northampton in septembergood weather
England in september: See full list of cities

Weather data for London in september:

Weather data for London for september are derived from an average of the weather forecast since 2009 in London. There is a margin of error and these forecasts are to be considered as general information only. The weather in London can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to London.


Weather in august in London
Weather in october in London
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