Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of November 2019. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, January 1899

View Period (Months):All12345678910111218243648
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1899
1-Month
3.61"
(91.69mm)
3.49"
(88.65mm)
0.12"
(3.04mm)
81st Driest Driest since: 1898 1981
45th Wettest Wettest since: 1895 1937
Ties: 1941
Dec 1898–Jan 1899
2-Month
7.10"
(180.34mm)
6.95"
(176.53mm)
0.15"
(3.81mm)
71st Driest Driest since: 1898 1981
54th Wettest Wettest to Date 1978
Ties: 1924
Nov 1898–Jan 1899
3-Month
11.69"
(296.93mm)
10.02"
(254.51mm)
1.67"
(42.42mm)
95th Driest Driest since: 1898 1981
30th Wettest Wettest to Date 1978
Oct 1898–Jan 1899
4-Month
15.81"
(401.57mm)
13.17"
(334.52mm)
2.64"
(67.05mm)
98th Driest Driest since: 1898 2002
27th Wettest Wettest to Date 1978
Sep 1898–Jan 1899
5-Month
18.08"
(459.23mm)
16.76"
(425.70mm)
1.32"
(33.53mm)
86th Driest Driest since: 1898 2002
39th Wettest Wettest to Date 1936
Aug 1898–Jan 1899
6-Month
23.31"
(592.07mm)
21.35"
(542.29mm)
1.96"
(49.78mm)
87th Driest Driest since: 1898 1931
38th Wettest Wettest to Date 2010
Jul 1898–Jan 1899
7-Month
27.07"
(687.58mm)
25.63"
(651.00mm)
1.44"
(36.58mm)
72nd Driest Driest since: 1897 1931
53rd Wettest Wettest since: 1898 2010
Ties: 1993
Jun 1898–Jan 1899
8-Month
29.44"
(747.78mm)
29.26"
(743.20mm)
0.18"
(4.58mm)
62nd Driest Driest since: 1897 1931
63rd Wettest Wettest since: 1898 2010
May 1898–Jan 1899
9-Month
33.91"
(861.31mm)
32.81"
(833.37mm)
1.10"
(27.94mm)
71st Driest Driest since: 1897 1931
54th Wettest Wettest since: 1898 1949
Apr 1898–Jan 1899
10-Month
37.05"
(941.07mm)
36.27"
(921.26mm)
0.78"
(19.81mm)
72nd Driest Driest since: 1897 1931
53rd Wettest Wettest since: 1898 2010
Mar 1898–Jan 1899
11-Month
40.34"
(1,024.64mm)
40.22"
(1,021.59mm)
0.12"
(3.05mm)
61st Driest Driest since: 1897 1931
64th Wettest Wettest since: 1898 2010
Feb 1898–Jan 1899
12-Month
42.43"
(1,077.72mm)
43.29"
(1,099.57mm)
-0.86"
(-21.85mm)
54th Driest Driest since: 1897 1931
71st Wettest Wettest since: 1898 2019
Ties: 1993
Aug 1897–Jan 1899
18-Month
62.60"
(1,590.04mm)
64.54"
(1,639.32mm)
-1.94"
(-49.28mm)
54th Driest Driest since: 1898 1931
70th Wettest Wettest to Date 2004
Feb 1897–Jan 1899
24-Month
88.23"
(2,241.04mm)
86.54"
(2,198.12mm)
1.69"
(42.92mm)
70th Driest Driest since: 1898 1966
54th Wettest Wettest to Date 1936
Feb 1896–Jan 1899
36-Month
128.49"
(3,263.65mm)
129.80"
(3,296.92mm)
-1.31"
(-33.27mm)
51st Driest Driest since: 1898 1967
72nd Wettest Wettest to Date 1937
Feb 1895–Jan 1899
48-Month
162.02"
(4,115.31mm)
173.07"
(4,395.98mm)
-11.05"
(-280.67mm)
16th Driest Driest to Date 1966
106th Wettest Wettest to Date 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/