Historical Ranked Monthly Data for April - Mean Pressure / hPa
Weather Variable:
Top monthly mean
Rank
Value
Date
1
1024
Apr 2021
2
1022
Apr 2026
3
1021
Apr 2017
4
1021
Apr 2015
5
1020
Apr 2011
6
1019
Apr 2010
7
1019
Apr 2025
8
1018
Apr 2020
9
1017
Apr 2023
10
1017
Apr 2022
Bottom monthly mean
Rank
Value
Date
1
1004
Apr 2012
2
1011
Apr 2018
3
1012
Apr 2016
4
1013
Apr 2009
5
1014
Apr 2014
6
1014
Apr 2024
7
1015
Apr 2013
8
1015
Apr 2019
9
1017
Apr 2022
10
1017
Apr 2023
Mean Pressure 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
1008
Apr 2011
2
1008
Apr 2026
3
1007
Apr 2021
4
1006
Apr 2015
5
1000
Apr 2017
6
1000
Apr 2016
7
1000
Apr 2014
8
1000
Apr 2010
9
999
Apr 2009
10
998
Apr 2025
Bottom monthly lowest
Rank
Value
Date
1
984
Apr 2012
2
991
Apr 2022
3
994
Apr 2023
4
995
Apr 2018
5
995
Apr 2019
6
995
Apr 2024
7
996
Apr 2020
8
997
Apr 2013
9
998
Apr 2025
10
999
Apr 2009
Mean Pressure 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
1036
Apr 2017
2
1035
Apr 2015
3
1034
Apr 2021
4
1034
Apr 2010
5
1033
Apr 2022
6
1032
Apr 2013
7
1032
Apr 2025
8
1031
Apr 2023
9
1031
Apr 2024
10
1031
Apr 2026
Bottom monthly highest
Rank
Value
Date
1
1023
Apr 2012
2
1027
Apr 2009
3
1027
Apr 2018
4
1028
Apr 2011
5
1029
Apr 2016
6
1030
Apr 2020
7
1030
Apr 2014
8
1030
Apr 2019
9
1031
Apr 2026
10
1031
Apr 2024
Mean Pressure 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.