Historical Ranked Monthly Data for April - Night Minimum (21-09) / °C
Weather Variable:
Top monthly mean
Rank
Value
Date
1
8.7
Apr 2011
2
8.3
Apr 2018
3
7.8
Apr 2014
4
7.4
Apr 2024
5
6.9
Apr 2026
6
6.8
Apr 2009
7
6.7
Apr 2025
8
6.5
Apr 2020
9
6.3
Apr 2017
10
6.1
Apr 2022
Bottom monthly mean
Rank
Value
Date
1
2.8
Apr 2021
2
4.8
Apr 2013
3
5.0
Apr 2012
4
5.4
Apr 2010
5
5.4
Apr 2016
6
5.7
Apr 2019
7
5.8
Apr 2023
8
5.9
Apr 2015
9
6.1
Apr 2022
10
6.3
Apr 2017
Night Minimum (21-09) monthly extremes: highest and lowest monthly means. There are 18 valid months for the chosen period from 2009 to present for Apr in London, NW3.
Top monthly lowest
Rank
Value
Date
1
4.1
Apr 2011
2
3.7
Apr 2018
3
3.0
Apr 2025
4
2.8
Apr 2014
5
2.7
Apr 2009
6
2.1
Apr 2015
7
2.0
Apr 2024
8
1.4
Apr 2026
9
1.4
Apr 2017
10
1.4
Apr 2010
Bottom monthly lowest
Rank
Value
Date
1
-2.3
Apr 2012
2
-1.7
Apr 2013
3
-1.3
Apr 2021
4
-1.3
Apr 2022
5
-0.9
Apr 2020
6
-0.7
Apr 2019
7
-0.2
Apr 2023
8
0.9
Apr 2016
9
1.4
Apr 2010
10
1.4
Apr 2017
Night Minimum (21-09) monthly extremes: highest and lowest monthly minima. There are 18 valid months for the chosen period from 2009 to present for Apr in London, NW3.
Top monthly highest
Rank
Value
Date
1
13.9
Apr 2018
2
13.7
Apr 2024
3
12.9
Apr 2014
4
12.8
Apr 2026
5
12.8
Apr 2020
6
12.5
Apr 2011
7
11.7
Apr 2019
8
11.5
Apr 2025
9
11.4
Apr 2010
10
11.3
Apr 2015
Bottom monthly highest
Rank
Value
Date
1
7.6
Apr 2021
2
9.5
Apr 2012
3
9.8
Apr 2016
4
10.2
Apr 2017
5
10.3
Apr 2023
6
10.9
Apr 2009
7
11.0
Apr 2013
8
11.0
Apr 2022
9
11.3
Apr 2015
10
11.4
Apr 2010
Night Minimum (21-09) monthly extremes: highest and lowest monthly maxima. There are 18 valid months for the chosen period from 2009 to present for Apr in London, NW3.