Historical Ranked Monthly Data for April - Mean Wind Speed / mph
Weather Variable:
Top monthly mean
Rank
Value
Date
1
6.8
Apr 2024
2
6.4
Apr 2013
3
5.7
Apr 2026
4
5.5
Apr 2012
5
5.4
Apr 2018
6
5.2
Apr 2023
7
5.1
Apr 2015
8
5.0
Apr 2025
9
4.7
Apr 2020
10
4.6
Apr 2019
Bottom monthly mean
Rank
Value
Date
1
3.5
Apr 2021
2
3.8
Apr 2017
3
4.0
Apr 2014
4
4.0
Apr 2016
5
4.0
Apr 2009
6
4.4
Apr 2010
7
4.5
Apr 2011
8
4.6
Apr 2022
9
4.6
Apr 2019
10
4.7
Apr 2020
Mean Wind Speed 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
3.3
Apr 2013
2
3.0
Apr 2024
3
2.1
Apr 2012
4
2.0
Apr 2020
5
2.0
Apr 2010
6
1.9
Apr 2018
7
1.9
Apr 2015
8
1.8
Apr 2023
9
1.7
Apr 2011
10
1.7
Apr 2009
Bottom monthly lowest
Rank
Value
Date
1
0.8
Apr 2021
2
0.9
Apr 2022
3
1.0
Apr 2014
4
1.0
Apr 2016
5
1.0
Apr 2019
6
1.3
Apr 2026
7
1.6
Apr 2017
8
1.6
Apr 2025
9
1.7
Apr 2009
10
1.7
Apr 2011
Mean Wind Speed 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
12.4
Apr 2022
2
12.2
Apr 2024
3
11.5
Apr 2019
4
10.7
Apr 2025
5
10.7
Apr 2012
6
10.6
Apr 2013
7
9.8
Apr 2026
8
9.6
Apr 2023
9
9.6
Apr 2020
10
9.2
Apr 2015
Bottom monthly highest
Rank
Value
Date
1
6.3
Apr 2017
2
7.4
Apr 2010
3
7.6
Apr 2016
4
7.7
Apr 2021
5
7.8
Apr 2014
6
8.4
Apr 2009
7
8.5
Apr 2011
8
9.0
Apr 2018
9
9.2
Apr 2015
10
9.6
Apr 2020
Mean Wind Speed 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.