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Historical Ranked Spells - Maximum 10-min Rain · Above 0.2 mm

TotalMax hourMax 10-minMax rateMean rateWet hoursWet % of day
Spell
AboveBelow
Threshold
0.21.03.05.010.020.0
Midpoint month
AllJanFebMarAprMayJunJulAugSepOctNovDec
Start year
2009
Show
102550100250

Longest Above 0.2 mm
#
Length
Period
1
19 days
30 Dec 2013 – 17 Jan 2014
2
14 days
6 Sep 2013 – 19 Sep 2013
3
13 days
17 Apr 2012 – 29 Apr 2012
4
13 days
6 Jan 2015 – 18 Jan 2015
5
12 days
21 Jan 2014 – 1 Feb 2014
6
12 days
7 Nov 2019 – 18 Nov 2019
7
12 days
29 Sep 2020 – 10 Oct 2020
8
12 days
26 Jan 2021 – 6 Feb 2021
9
12 days
29 Oct 2022 – 9 Nov 2022
10
11 days
2 Nov 2013 – 12 Nov 2013
11
11 days
12 Dec 2019 – 22 Dec 2019
12
11 days
24 Oct 2020 – 3 Nov 2020
13
11 days
14 Mar 2023 – 24 Mar 2023
14
10 days
29 Jan 2017 – 7 Feb 2017
15
10 days
3 Mar 2018 – 12 Mar 2018
16
10 days
7 Jun 2019 – 16 Jun 2019
17
10 days
22 Sep 2019 – 1 Oct 2019
18
10 days
30 Dec 2022 – 8 Jan 2023
19
9 days
6 Jul 2012 – 14 Jul 2012
20
9 days
27 Mar 2018 – 4 Apr 2018
21
9 days
1 Dec 2018 – 9 Dec 2018
22
9 days
16 Dec 2020 – 24 Dec 2020
23
9 days
28 Oct 2023 – 5 Nov 2023
24
9 days
1 Dec 2025 – 9 Dec 2025
25
9 days
5 Feb 2026 – 13 Feb 2026

Longest consecutive-day spells from 2009 to present for London, NW3. Rule: Maximum 10-min Rain ≥ 0.2 mm.
Found 1004 matching spells. Showing top 25. Data for Maximum 10-min Rain begins in 2009.

Largest amount of rain that fell in any 10-minute period during the day (midnight to midnight, local time).

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