Historical Ranked Monthly Data for Dec - Mean Wind Speed / mph
Weather Variable:
Top monthly mean
Rank
Value
Date
1
7.8
Dec 2015
2
6.9
Dec 2023
3
6.2
Dec 2011
4
6.2
Dec 2024
5
6.1
Dec 2014
6
6.1
Dec 2025
7
5.8
Dec 2017
8
5.8
Dec 2013
9
5.7
Dec 2019
Bottom monthly mean
Rank
Value
Date
1
3.2
Dec 2016
2
4.4
Dec 2010
3
4.6
Dec 2020
4
4.7
Dec 2009
5
4.9
Dec 2018
6
5.1
Dec 2022
7
5.2
Dec 2021
8
5.4
Dec 2012
9
5.7
Dec 2019
Mean Wind Speed monthly extremes: highest and lowest monthly means. There are 17 valid months for the chosen period from 2009 to present for Dec in London, NW3.
Top monthly lowest
Rank
Value
Date
1
4.0
Dec 2011
2
2.7
Dec 2025
3
2.7
Dec 2015
4
2.7
Dec 2014
5
2.5
Dec 2017
6
1.9
Dec 2022
7
1.5
Dec 2023
8
1.5
Dec 2010
9
1.5
Dec 2009
Bottom monthly lowest
Rank
Value
Date
1
0.1
Dec 2021
2
0.2
Dec 2016
3
0.2
Dec 2020
4
0.3
Dec 2018
5
0.6
Dec 2013
6
0.7
Dec 2019
7
0.9
Dec 2024
8
1.1
Dec 2012
9
1.5
Dec 2009
Mean Wind Speed monthly extremes: highest and lowest monthly minima. There are 17 valid months for the chosen period from 2009 to present for Dec in London, NW3.
Top monthly highest
Rank
Value
Date
1
13.8
Dec 2024
2
13.5
Dec 2015
3
12.1
Dec 2013
4
12.0
Dec 2023
5
11.9
Dec 2022
6
11.4
Dec 2021
7
11.3
Dec 2025
8
11.1
Dec 2019
9
10.9
Dec 2017
Bottom monthly highest
Rank
Value
Date
1
9.0
Dec 2009
2
9.2
Dec 2016
3
9.6
Dec 2011
4
9.8
Dec 2014
5
10.3
Dec 2020
6
10.4
Dec 2010
7
10.6
Dec 2018
8
10.8
Dec 2012
9
10.9
Dec 2017
Mean Wind Speed monthly extremes: highest and lowest monthly maxima. There are 17 valid months for the chosen period from 2009 to present for Dec in London, NW3.