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 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
February 1931
1-Month
1.51"
(38.35mm)
3.04"
(77.22mm)
-1.53"
(-38.87mm)
13th Driest Driest since: 1918 2009
114th Wettest Wettest since: 1930 1979
Jan–Feb 1931
2-Month
3.39"
(86.11mm)
6.54"
(166.12mm)
-3.15"
(-80.01mm)
4th Driest Driest to Date 2009
123rd Wettest Wettest since: 1930 1979
Dec 1930–Feb 1931
3-Month
5.46"
(138.68mm)
10.00"
(254.00mm)
-4.54"
(-115.32mm)
3rd Driest Driest to Date 1981
123rd Wettest Wettest since: 1930 1979
Nov 1930–Feb 1931
4-Month
7.35"
(186.69mm)
13.06"
(331.72mm)
-5.71"
(-145.03mm)
2nd Driest Driest to Date 2002
124th Wettest Wettest since: 1930 1979
Oct 1930–Feb 1931
5-Month
8.82"
(224.03mm)
16.21"
(411.73mm)
-7.39"
(-187.70mm)
2nd Driest Driest to Date 2002
124th Wettest Wettest since: 1930 2010
Sep 1930–Feb 1931
6-Month
11.14"
(282.96mm)
19.81"
(503.17mm)
-8.67"
(-220.21mm)
2nd Driest Driest to Date 2002
124th Wettest Wettest since: 1930 1936
Aug 1930–Feb 1931
7-Month
12.77"
(324.36mm)
24.39"
(619.51mm)
-11.62"
(-295.15mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2010
Jul 1930–Feb 1931
8-Month
16.19"
(411.23mm)
28.67"
(728.22mm)
-12.48"
(-316.99mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2010
Jun 1930–Feb 1931
9-Month
18.99"
(482.35mm)
32.31"
(820.67mm)
-13.32"
(-338.32mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2010
May 1930–Feb 1931
10-Month
21.56"
(547.62mm)
35.86"
(910.84mm)
-14.30"
(-363.22mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 1949
Apr 1930–Feb 1931
11-Month
23.47"
(596.14mm)
39.32"
(998.73mm)
-15.85"
(-402.59mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2010
Mar 1930–Feb 1931
12-Month
25.33"
(643.38mm)
43.26"
(1,098.80mm)
-17.93"
(-455.42mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2010
Sep 1929–Feb 1931
18-Month
43.78"
(1,112.01mm)
63.00"
(1,600.20mm)
-19.22"
(-488.19mm)
1st Driest Driest to Date 1931
124th Wettest Wettest since: 1930 2004
Mar 1929–Feb 1931
24-Month
63.60"
(1,615.44mm)
86.48"
(2,196.59mm)
-22.88"
(-581.15mm)
1st Driest Driest to Date 1931
124th Wettest Wettest since: 1930 1936
Mar 1928–Feb 1931
36-Month
110.90"
(2,816.86mm)
129.77"
(3,296.16mm)
-18.87"
(-479.30mm)
5th Driest Driest to Date 1967
119th Wettest Wettest since: 1930 1936
Mar 1927–Feb 1931
48-Month
150.85"
(3,831.59mm)
173.03"
(4,394.96mm)
-22.18"
(-563.37mm)
5th Driest Driest to Date 1966
118th Wettest Wettest since: 1930 1939
Mar 1926–Feb 1931
60-Month
193.89"
(4,924.81mm)
216.11"
(5,489.19mm)
-22.22"
(-564.38mm)
7th Driest Driest to Date 1967
115th Wettest Wettest since: 1930 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/