Historical Ranked Monthly Data for April - Mean Dew Point / °C
Weather Variable:
Top monthly mean
Rank
Value
Date
1
7.3
Apr 2018
2
6.7
Apr 2024
3
6.1
Apr 2014
4
6.0
Apr 2009
5
5.8
Apr 2011
6
5.6
Apr 2023
7
5.4
Apr 2020
8
5.3
Apr 2025
9
5.1
Apr 2022
10
4.9
Apr 2026
Bottom monthly mean
Rank
Value
Date
1
1.4
Apr 2021
2
2.1
Apr 2013
3
2.6
Apr 2016
4
3.1
Apr 2017
5
3.5
Apr 2015
6
3.5
Apr 2010
7
3.5
Apr 2012
8
4.9
Apr 2019
9
4.9
Apr 2026
10
5.1
Apr 2022
Mean Dew Point 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
2.5
Apr 2009
2
2.0
Apr 2024
3
1.3
Apr 2025
4
1.3
Apr 2023
5
0.8
Apr 2018
6
0.6
Apr 2026
7
0.5
Apr 2014
8
0.3
Apr 2011
9
0.2
Apr 2020
10
-0.3
Apr 2019
Bottom monthly lowest
Rank
Value
Date
1
-5.8
Apr 2013
2
-4.4
Apr 2017
3
-4.0
Apr 2021
4
-2.8
Apr 2012
5
-1.7
Apr 2016
6
-1.6
Apr 2010
7
-1.4
Apr 2022
8
-1.0
Apr 2015
9
-0.3
Apr 2019
10
0.2
Apr 2020
Mean Dew Point 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 2024
2
12.2
Apr 2014
3
11.8
Apr 2018
4
10.8
Apr 2023
5
10.1
Apr 2022
6
10.0
Apr 2026
7
10.0
Apr 2011
8
10.0
Apr 2009
9
9.5
Apr 2013
10
9.3
Apr 2025
Bottom monthly highest
Rank
Value
Date
1
6.3
Apr 2021
2
7.5
Apr 2017
3
7.6
Apr 2016
4
7.9
Apr 2012
5
8.4
Apr 2020
6
8.8
Apr 2019
7
8.9
Apr 2010
8
9.0
Apr 2015
9
9.3
Apr 2025
10
9.5
Apr 2013
Mean Dew Point 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.