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 October 2019. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, January 1902

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1902
1-Month
3.69"
(93.73mm)
3.49"
(88.65mm)
0.20"
(5.08mm)
84th Driest Driest since: 1901 1981
42nd Wettest Wettest since: 1895 1937
Dec 1901–Jan 1902
2-Month
9.83"
(249.68mm)
6.95"
(176.53mm)
2.88"
(73.15mm)
114th Driest Driest since: 1901 1981
11th Wettest Wettest to Date 1978
Nov 1901–Jan 1902
3-Month
12.11"
(307.59mm)
10.02"
(254.51mm)
2.09"
(53.08mm)
97th Driest Driest since: 1901 1981
28th Wettest Wettest to Date 1978
Oct 1901–Jan 1902
4-Month
13.81"
(350.77mm)
13.17"
(334.52mm)
0.64"
(16.25mm)
77th Driest Driest since: 1901 2002
48th Wettest Wettest since: 1899 1978
Sep 1901–Jan 1902
5-Month
16.70"
(424.18mm)
16.76"
(425.70mm)
-0.06"
(-1.52mm)
66th Driest Driest since: 1901 2002
59th Wettest Wettest since: 1899 1936
Aug 1901–Jan 1902
6-Month
23.44"
(595.38mm)
21.35"
(542.29mm)
2.09"
(53.09mm)
88th Driest Driest since: 1901 1931
37th Wettest Wettest to Date 2010
Jul 1901–Jan 1902
7-Month
29.01"
(736.85mm)
25.63"
(651.00mm)
3.38"
(85.85mm)
92nd Driest Driest since: 1901 1931
33rd Wettest Wettest to Date 2010
Jun 1901–Jan 1902
8-Month
31.26"
(794.00mm)
29.26"
(743.20mm)
2.00"
(50.80mm)
79th Driest Driest since: 1901 1931
46th Wettest Wettest since: 1898 2010
May 1901–Jan 1902
9-Month
34.80"
(883.92mm)
32.81"
(833.37mm)
1.99"
(50.55mm)
78th Driest Driest since: 1901 1931
47th Wettest Wettest since: 1898 1949
Apr 1901–Jan 1902
10-Month
39.81"
(1,011.17mm)
36.27"
(921.26mm)
3.54"
(89.91mm)
90th Driest Driest since: 1901 1931
35th Wettest Wettest to Date 2010
Mar 1901–Jan 1902
11-Month
43.07"
(1,093.98mm)
40.22"
(1,021.59mm)
2.85"
(72.39mm)
84th Driest Driest since: 1901 1931
41st Wettest Wettest to Date 2010
Feb 1901–Jan 1902
12-Month
43.69"
(1,109.73mm)
43.29"
(1,099.57mm)
0.40"
(10.16mm)
64th Driest Driest since: 1901 1931
61st Wettest Wettest since: 1898 2019
Aug 1900–Jan 1902
18-Month
62.39"
(1,584.71mm)
64.54"
(1,639.32mm)
-2.15"
(-54.61mm)
51st Driest Driest since: 1901 1931
73rd Wettest Wettest since: 1900 2004
Feb 1900–Jan 1902
24-Month
83.02"
(2,108.71mm)
86.54"
(2,198.12mm)
-3.52"
(-89.41mm)
41st Driest Driest since: 1901 1966
83rd Wettest Wettest since: 1899 1936
Feb 1899–Jan 1902
36-Month
122.46"
(3,110.48mm)
129.80"
(3,296.92mm)
-7.34"
(-186.44mm)
27th Driest Driest since: 1901 1967
96th Wettest Wettest since: 1900 1937
Feb 1898–Jan 1902
48-Month
164.89"
(4,188.21mm)
173.07"
(4,395.98mm)
-8.18"
(-207.77mm)
21st Driest Driest since: 1899 1966
101st Wettest Wettest since: 1901 1937
Feb 1897–Jan 1902
60-Month
210.69"
(5,351.53mm)
216.19"
(5,491.23mm)
-5.50"
(-139.70mm)
32nd Driest Driest since: 1901 1967
89th Wettest Wettest to Date 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/