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 1911

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 1911
1-Month
3.87"
(98.30mm)
3.49"
(88.65mm)
0.38"
(9.65mm)
90th Driest Driest since: 1909 1981
36th Wettest Wettest since: 1910 1937
Dec 1910–Jan 1911
2-Month
7.05"
(179.07mm)
6.95"
(176.53mm)
0.10"
(2.54mm)
69th Driest Driest since: 1907 1981
56th Wettest Wettest since: 1910 1978
Nov 1910–Jan 1911
3-Month
9.95"
(252.73mm)
10.02"
(254.51mm)
-0.07"
(-1.78mm)
68th Driest Driest since: 1909 1981
57th Wettest Wettest since: 1910 1978
Oct 1910–Jan 1911
4-Month
14.90"
(378.46mm)
13.17"
(334.52mm)
1.73"
(43.94mm)
91st Driest Driest since: 1910 2002
34th Wettest Wettest since: 1908 1978
Ties: 1976
Sep 1910–Jan 1911
5-Month
16.32"
(414.53mm)
16.76"
(425.70mm)
-0.44"
(-11.17mm)
60th Driest Driest since: 1910 2002
65th Wettest Wettest since: 1908 1936
Aug 1910–Jan 1911
6-Month
20.69"
(525.53mm)
21.35"
(542.29mm)
-0.66"
(-16.76mm)
56th Driest Driest since: 1910 1931
69th Wettest Wettest since: 1908 2010
Jul 1910–Jan 1911
7-Month
23.50"
(596.90mm)
25.63"
(651.00mm)
-2.13"
(-54.10mm)
43rd Driest Driest since: 1910 1931
82nd Wettest Wettest since: 1908 2010
Jun 1910–Jan 1911
8-Month
29.93"
(760.22mm)
29.26"
(743.20mm)
0.67"
(17.02mm)
66th Driest Driest since: 1910 1931
59th Wettest Wettest since: 1908 2010
May 1910–Jan 1911
9-Month
32.25"
(819.15mm)
32.81"
(833.37mm)
-0.56"
(-14.22mm)
56th Driest Driest since: 1910 1931
69th Wettest Wettest since: 1908 1949
Apr 1910–Jan 1911
10-Month
36.57"
(928.88mm)
36.27"
(921.26mm)
0.30"
(7.62mm)
67th Driest Driest since: 1910 1931
58th Wettest Wettest since: 1908 2010
Mar 1910–Jan 1911
11-Month
38.95"
(989.33mm)
40.22"
(1,021.59mm)
-1.27"
(-32.26mm)
51st Driest Driest since: 1910 1931
74th Wettest Wettest since: 1908 2010
Feb 1910–Jan 1911
12-Month
40.66"
(1,032.76mm)
43.29"
(1,099.57mm)
-2.63"
(-66.81mm)
41st Driest Driest since: 1909 1931
84th Wettest Wettest since: 1910 2019
Aug 1909–Jan 1911
18-Month
59.26"
(1,505.20mm)
64.54"
(1,639.32mm)
-5.28"
(-134.12mm)
27th Driest Driest since: 1901 1931
97th Wettest Wettest since: 1910 2004
Feb 1909–Jan 1911
24-Month
81.98"
(2,082.29mm)
86.54"
(2,198.12mm)
-4.56"
(-115.83mm)
36th Driest Driest since: 1910 1966
88th Wettest Wettest since: 1909 1936
Feb 1908–Jan 1911
36-Month
121.91"
(3,096.51mm)
129.80"
(3,296.92mm)
-7.89"
(-200.41mm)
26th Driest Driest since: 1901 1967
97th Wettest Wettest since: 1910 1937
Feb 1907–Jan 1911
48-Month
172.50"
(4,381.50mm)
173.07"
(4,395.98mm)
-0.57"
(-14.48mm)
51st Driest Driest since: 1902 1966
71st Wettest Wettest since: 1910 1937
Feb 1906–Jan 1911
60-Month
221.35"
(5,622.29mm)
216.19"
(5,491.23mm)
5.16"
(131.06mm)
75th Driest Driest since: 1909 1967
46th Wettest Wettest since: 1910 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/