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 July 2020. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, February 1939

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
February 1939
1-Month
5.49"
(139.45mm)
3.04"
(77.22mm)
2.45"
(62.23mm)
120th Driest Driest since: 1938 2009
7th Wettest Wettest since: 1899 1979
Ties: 1972
Jan–Feb 1939
2-Month
9.25"
(234.95mm)
6.54"
(166.12mm)
2.71"
(68.83mm)
117th Driest Driest since: 1938 2009
10th Wettest Wettest since: 1937 1979
Dec 1938–Feb 1939
3-Month
12.04"
(305.82mm)
10.00"
(254.00mm)
2.04"
(51.82mm)
105th Driest Driest since: 1938 1981
21st Wettest Wettest since: 1937 1979
Nov 1938–Feb 1939
4-Month
15.30"
(388.62mm)
13.06"
(331.72mm)
2.24"
(56.90mm)
98th Driest Driest since: 1938 2002
28th Wettest Wettest since: 1937 1979
Oct 1938–Feb 1939
5-Month
17.82"
(452.63mm)
16.21"
(411.73mm)
1.61"
(40.90mm)
89th Driest Driest since: 1938 2002
37th Wettest Wettest since: 1937 2010
Sep 1938–Feb 1939
6-Month
25.67"
(652.02mm)
19.81"
(503.17mm)
5.86"
(148.85mm)
113th Driest Driest since: 1938 2002
13th Wettest Wettest since: 1936 1936
Aug 1938–Feb 1939
7-Month
28.69"
(728.73mm)
24.39"
(619.51mm)
4.30"
(109.22mm)
105th Driest Driest since: 1938 1931
21st Wettest Wettest since: 1937 2010
Jul 1938–Feb 1939
8-Month
39.41"
(1,001.01mm)
28.67"
(728.22mm)
10.74"
(272.79mm)
122nd Driest Driest since: 1938 1931
4th Wettest Wettest since: 1936 2010
Jun 1938–Feb 1939
9-Month
44.33"
(1,125.98mm)
32.31"
(820.67mm)
12.02"
(305.31mm)
122nd Driest Driest since: 1938 1931
4th Wettest Wettest since: 1936 2010
May 1938–Feb 1939
10-Month
48.13"
(1,222.50mm)
35.86"
(910.84mm)
12.27"
(311.66mm)
121st Driest Driest since: 1938 1931
5th Wettest Wettest since: 1936 1949
Apr 1938–Feb 1939
11-Month
50.14"
(1,273.56mm)
39.32"
(998.73mm)
10.82"
(274.83mm)
118th Driest Driest since: 1938 1931
8th Wettest Wettest since: 1936 2010
Mar 1938–Feb 1939
12-Month
53.03"
(1,346.96mm)
43.26"
(1,098.80mm)
9.77"
(248.16mm)
116th Driest Driest since: 1938 1931
10th Wettest Wettest since: 1936 2010
Sep 1937–Feb 1939
18-Month
71.92"
(1,826.77mm)
63.00"
(1,600.20mm)
8.92"
(226.57mm)
103rd Driest Driest since: 1935 1931
22nd Wettest Wettest since: 1938 2004
Mar 1937–Feb 1939
24-Month
100.17"
(2,544.32mm)
86.48"
(2,196.59mm)
13.69"
(347.73mm)
115th Driest Driest since: 1938 1931
10th Wettest Wettest since: 1937 1936
Mar 1936–Feb 1939
36-Month
147.76"
(3,753.10mm)
129.77"
(3,296.16mm)
17.99"
(456.94mm)
117th Driest Driest since: 1935 1967
7th Wettest Wettest since: 1938 1936
Mar 1935–Feb 1939
48-Month
204.42"
(5,192.27mm)
173.03"
(4,394.96mm)
31.39"
(797.31mm)
122nd Driest Driest since: 1938 1966
1st Wettest Wettest to Date 1939
Mar 1934–Feb 1939
60-Month
255.24"
(6,483.10mm)
216.11"
(5,489.19mm)
39.13"
(993.91mm)
121st Driest Driest since: 1938 1967
1st Wettest Wettest to Date 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 14, 2020 from https://www.ncdc.noaa.gov/cag/