Historical Ranked Monthly Data - Mean Temperature / C
Weather Variable:
Top monthly-mean
Rank
Value
Date
1
21.7
Jul 2018
2
20.9
Jul 2022
3
20.7
Aug 2022
4
20.6
Current
5
20.5
Jul 2025
6
20.4
Jul 2013
7
19.8
Jul 2019
8
19.7
Jul 2014
9
19.7
Jun 2025
10
19.6
Aug 2020
11
19.5
Jul 2010
12
19.5
Jun 2026
13
19.2
Aug 2025
14
19.1
Aug 2024
15
19.1
Jul 2017
16
19.0
Aug 2019
17
18.9
Aug 2016
18
18.9
Jun 2017
19
18.9
Jul 2016
20
18.8
Jun 2023
21
18.8
Jul 2021
22
18.7
Aug 2018
23
18.6
Sep 2023
24
18.6
Aug 2012
25
18.5
Aug 2013
4
20.6
Current Month
12
19.5
Last Month
Bottom monthly-mean
Rank
Value
Date
1
1.3
Dec 2010
2
1.8
Jan 2010
3
3.2
Jan 2009
4
3.3
Feb 2018
5
3.4
Feb 2010
6
3.5
Feb 2013
7
3.5
Mar 2013
8
3.8
Dec 2009
9
4.1
Jan 2017
10
4.1
Jan 2021
11
4.2
Jan 2013
12
4.3
Jan 2025
13
4.6
Feb 2012
14
4.6
Jan 2019
15
4.8
Feb 2015
16
4.8
Dec 2022
17
4.8
Feb 2009
18
5.1
Jan 2011
19
5.4
Jan 2015
20
5.4
Jan 2026
21
5.4
Jan 2024
22
5.5
Jan 2022
23
5.6
Jan 2023
24
5.7
Feb 2025
25
5.7
Dec 2017
208
20.6
Current Month
200
19.5
Last Month
Mean Temperature monthly extremes: monthly average For Mean Temperature, there are 211 valid months for the chosen period from 2009 to present in London, nw3.
Top monthly-lowest
Rank
Value
Date
1
19.5
Current
2
17.8
Aug 2022
3
17.6
Jul 2018
4
17.0
Jul 2025
5
16.5
Jul 2010
6
16.3
Aug 2025
7
16.2
Jul 2022
8
16.1
Jul 2019
9
15.8
Aug 2013
10
15.4
Jul 2013
11
15.4
Jul 2017
12
15.3
Jul 2023
13
15.3
Aug 2016
14
15.2
Jul 2021
15
15.2
Aug 2019
16
15.2
Aug 2024
17
15.1
Jul 2014
18
15.0
Jul 2020
19
14.8
Jul 2016
20
14.7
Aug 2021
21
14.7
Aug 2015
22
14.7
Jul 2009
23
14.6
Jul 2011
24
14.5
Jul 2012
25
14.4
Jul 2015
1
19.5
Current Month
46
12.5
Last Month
Bottom monthly-lowest
Rank
Value
Date
1
-4.1
Feb 2018
2
-3.7
Feb 2012
3
-3.2
Dec 2010
4
-2.8
Mar 2018
5
-2.8
Jan 2009
6
-2.6
Jan 2010
7
-2.4
Jan 2013
8
-2.1
Nov 2010
9
-2.1
Dec 2022
10
-2.0
Jan 2023
11
-1.8
Feb 2021
12
-1.7
Jan 2025
13
-1.7
Dec 2009
14
-1.4
Feb 2009
15
-1.4
Jan 2024
16
-1.1
Dec 2023
17
-1.1
Dec 2012
18
-0.9
Jan 2016
19
-0.8
Jan 2026
20
-0.8
Mar 2013
21
-0.5
Jan 2017
22
-0.5
Jan 2019
23
-0.3
Dec 2020
24
-0.1
Jan 2021
25
-0.1
Feb 2015
211
19.5
Current Month
166
12.5
Last Month
Mean Temperature monthly extremes: lowest daily value in each month For Mean Temperature, there are 211 valid months for the chosen period from 2009 to present in London, nw3.
Top monthly-highest
Rank
Value
Date
1
30.1
Jul 2022
2
29.1
Jun 2026
3
28.4
Jul 2019
4
27.6
Jul 2025
5
27.2
Jul 2015
6
27.0
May 2026
7
26.9
Aug 2020
8
26.6
Jul 2018
9
26.4
Jun 2025
10
25.9
Jun 2017
11
25.6
Jul 2020
12
25.5
Aug 2013
13
25.5
Aug 2022
14
25.4
Jun 2011
15
25.1
Jun 2022
16
25.1
Jul 2016
17
25.1
Aug 2024
18
25.0
Aug 2012
19
25.0
Aug 2025
20
24.9
Sep 2023
21
24.9
Aug 2018
22
24.8
Sep 2016
23
24.8
Jun 2020
24
24.7
Jul 2013
25
24.3
Jul 2021
51
21.3
Current Month
2
29.1
Last Month
Bottom monthly-highest
Rank
Value
Date
1
6.9
Jan 2010
2
7.4
Feb 2010
3
7.9
Dec 2010
4
8.6
Jan 2009
5
8.6
Feb 2018
6
8.6
Feb 2015
7
8.8
Feb 2013
8
9.1
Jan 2025
9
9.8
Jan 2017
10
9.8
Mar 2013
11
10.1
Jan 2026
12
10.2
Feb 2009
13
10.3
Feb 2019
14
10.4
Jan 2019
15
10.5
Mar 2016
16
10.6
Dec 2009
17
10.7
Dec 2017
18
10.8
Feb 2014
19
10.8
Jan 2021
20
10.8
Apr 2021
21
10.9
Jan 2014
22
11.1
Jan 2018
23
11.1
Mar 2015
24
11.1
Mar 2009
25
11.1
Jan 2012
161
21.3
Current Month
210
29.1
Last Month
Mean Temperature monthly extremes: highest daily value in each month For Mean Temperature, there are 211 valid months for the chosen period from 2009 to present in London, nw3.
