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 2020. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, January 1901

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
January 1901
1-Month
2.88"
(73.15mm)
3.49"
(88.65mm)
-0.61"
(-15.50mm)
47th Driest Driest since: 1897 1981
80th Wettest Wettest since: 1900 1937
Dec 1900–Jan 1901
2-Month
5.49"
(139.45mm)
6.95"
(176.53mm)
-1.46"
(-37.08mm)
33rd Driest Driest since: 1900 1981
93rd Wettest Wettest since: 1899 1978
Nov 1900–Jan 1901
3-Month
8.14"
(206.76mm)
10.02"
(254.51mm)
-1.88"
(-47.75mm)
32nd Driest Driest since: 1900 1981
94th Wettest Wettest since: 1899 1978
Oct 1900–Jan 1901
4-Month
10.49"
(266.45mm)
13.17"
(334.52mm)
-2.68"
(-68.07mm)
25th Driest Driest since: 1900 2002
101st Wettest Wettest since: 1899 1978
Sep 1900–Jan 1901
5-Month
15.20"
(386.08mm)
16.76"
(425.70mm)
-1.56"
(-39.62mm)
44th Driest Driest since: 1900 2002
82nd Wettest Wettest since: 1899 1936
Aug 1900–Jan 1901
6-Month
18.70"
(474.98mm)
21.35"
(542.29mm)
-2.65"
(-67.31mm)
34th Driest Driest since: 1900 1931
92nd Wettest Wettest since: 1899 2010
Jul 1900–Jan 1901
7-Month
22.06"
(560.32mm)
25.63"
(651.00mm)
-3.57"
(-90.68mm)
28th Driest Driest since: 1897 1931
98th Wettest Wettest since: 1900 2010
Jun 1900–Jan 1901
8-Month
26.54"
(674.12mm)
29.26"
(743.20mm)
-2.72"
(-69.08mm)
40th Driest Driest since: 1900 1931
86th Wettest Wettest since: 1899 2010
May 1900–Jan 1901
9-Month
29.31"
(744.47mm)
32.81"
(833.37mm)
-3.50"
(-88.90mm)
33rd Driest Driest since: 1900 1931
93rd Wettest Wettest since: 1899 1949
Apr 1900–Jan 1901
10-Month
31.31"
(795.27mm)
36.27"
(921.26mm)
-4.96"
(-125.99mm)
24th Driest Driest since: 1900 1931
102nd Wettest Wettest since: 1899 2010
Mar 1900–Jan 1901
11-Month
34.65"
(880.11mm)
40.22"
(1,021.59mm)
-5.57"
(-141.48mm)
21st Driest Driest since: 1900 1931
105th Wettest Wettest since: 1899 2010
Feb 1900–Jan 1901
12-Month
39.33"
(998.98mm)
43.29"
(1,099.57mm)
-3.96"
(-100.59mm)
28th Driest Driest since: 1896 1931
98th Wettest Wettest since: 1900 2019
Aug 1899–Jan 1901
18-Month
56.60"
(1,437.64mm)
64.54"
(1,639.32mm)
-7.94"
(-201.68mm)
14th Driest Driest since: 1897 1931
111th Wettest Wettest since: 1900 2004
Feb 1899–Jan 1901
24-Month
78.77"
(2,000.76mm)
86.54"
(2,198.12mm)
-7.77"
(-197.36mm)
21st Driest Driest since: 1897 1966
104th Wettest Wettest since: 1900 1936
Feb 1898–Jan 1901
36-Month
121.20"
(3,078.48mm)
129.80"
(3,296.92mm)
-8.60"
(-218.44mm)
23rd Driest Driest since: 1898 1967
101st Wettest Wettest since: 1900 1937
Feb 1897–Jan 1901
48-Month
167.00"
(4,241.80mm)
173.07"
(4,395.98mm)
-6.07"
(-154.18mm)
31st Driest Driest since: 1899 1966
92nd Wettest Wettest since: 1900 1937
Feb 1896–Jan 1901
60-Month
207.26"
(5,264.40mm)
216.19"
(5,491.23mm)
-8.93"
(-226.83mm)
24th Driest Driest since: 1900 1967
98th Wettest Wettest to Date 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 26, 2020 from https://www.ncdc.noaa.gov/cag/