Historical Ranked Monthly Data for Sep - Minimum Humidity / %
Weather Variable:
Top monthly mean
Rank
Value
Date
1
69
Sep 2024
2
66
Sep 2021
3
63
Sep 2022
4
61
Sep 2023
5
60
Sep 2013
6
60
Sep 2017
7
59
Sep 2010
8
59
Sep 2014
9
59
Sep 2016
Bottom monthly mean
Rank
Value
Date
1
49
Sep 2012
2
52
Sep 2018
3
56
Sep 2025
4
56
Sep 2011
5
56
Sep 2015
6
57
Sep 2020
7
57
Sep 2009
8
58
Sep 2019
9
59
Sep 2016
Minimum Humidity 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
50
Sep 2024
2
46
Sep 2010
3
44
Sep 2020
4
44
Sep 2009
5
42
Sep 2014
6
40
Sep 2022
7
40
Sep 2013
8
40
Sep 2011
9
39
Sep 2021
Bottom monthly lowest
Rank
Value
Date
1
24
Sep 2012
2
29
Sep 2018
3
36
Sep 2016
4
36
Sep 2019
5
36
Sep 2025
6
37
Sep 2015
7
37
Sep 2017
8
38
Sep 2023
9
39
Sep 2021
Minimum Humidity 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
92
Sep 2014
2
91
Sep 2013
3
89
Sep 2024
4
86
Sep 2021
5
83
Sep 2016
6
83
Sep 2009
7
82
Sep 2015
8
81
Sep 2020
9
81
Sep 2010
Bottom monthly highest
Rank
Value
Date
1
75
Sep 2012
2
75
Sep 2025
3
77
Sep 2011
4
77
Sep 2018
5
80
Sep 2017
6
80
Sep 2019
7
80
Sep 2022
8
80
Sep 2023
9
81
Sep 2010
Minimum Humidity 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.