Historical Ranked Monthly Data for Sep - Minimum Pressure / hPa
Weather Variable:
Top monthly mean
Rank
Value
Date
1
1019
Sep 2009
2
1018
Sep 2018
3
1017
Sep 2014
4
1016
Sep 2021
5
1015
Sep 2020
6
1015
Sep 2019
7
1014
Sep 2015
8
1014
Sep 2016
9
1013
Sep 2025
Bottom monthly mean
Rank
Value
Date
1
1010
Sep 2017
2
1011
Sep 2022
3
1011
Sep 2024
4
1012
Sep 2012
5
1012
Sep 2011
6
1012
Sep 2010
7
1012
Sep 2013
8
1012
Sep 2023
9
1013
Sep 2025
Minimum Pressure monthly extremes: highest and lowest monthly means. There are 17 valid months for the chosen period from 2009 to present for Sep in London, NW3.
Top monthly lowest
Rank
Value
Date
1
1008
Sep 2014
2
1005
Sep 2016
3
1004
Sep 2021
4
1000
Sep 2011
5
1000
Sep 2010
6
999
Sep 2022
7
997
Sep 2018
8
995
Sep 2025
9
994
Sep 2020
Bottom monthly lowest
Rank
Value
Date
1
983
Sep 2024
2
985
Sep 2012
3
985
Sep 2015
4
991
Sep 2017
5
993
Sep 2009
6
993
Sep 2013
7
993
Sep 2019
8
994
Sep 2023
9
994
Sep 2020
Minimum Pressure monthly extremes: highest and lowest monthly minima. There are 17 valid months for the chosen period from 2009 to present for Sep in London, NW3.
Top monthly highest
Rank
Value
Date
1
1035
Sep 2015
2
1034
Sep 2018
3
1034
Sep 2009
4
1030
Sep 2021
5
1030
Sep 2019
6
1030
Sep 2024
7
1028
Sep 2025
8
1027
Sep 2013
9
1027
Sep 2023
Bottom monthly highest
Rank
Value
Date
1
1020
Sep 2010
2
1021
Sep 2016
3
1021
Sep 2017
4
1025
Sep 2012
5
1025
Sep 2014
6
1026
Sep 2011
7
1026
Sep 2022
8
1027
Sep 2020
9
1027
Sep 2023
Minimum Pressure monthly extremes: highest and lowest monthly maxima. There are 17 valid months for the chosen period from 2009 to present for Sep in London, NW3.