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 2010

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 2010
1-Month
3.85"
(97.79mm)
3.04"
(77.22mm)
0.81"
(20.57mm)
97th Driest Driest since: 2009 2009
30th Wettest Wettest since: 2003 1979
Ties: 1922
Jan–Feb 2010
2-Month
6.70"
(170.18mm)
6.54"
(166.12mm)
0.16"
(4.06mm)
76th Driest Driest since: 2009 2009
51st Wettest Wettest since: 2003 1979
Dec 2009–Feb 2010
3-Month
14.41"
(366.01mm)
10.00"
(254.00mm)
4.41"
(112.01mm)
116th Driest Driest since: 2009 1981
10th Wettest Wettest since: 1998 1979
Nov 2009–Feb 2010
4-Month
18.96"
(481.58mm)
13.06"
(331.72mm)
5.90"
(149.86mm)
119th Driest Driest since: 2009 2002
7th Wettest Wettest since: 1998 1979
Oct 2009–Feb 2010
5-Month
25.61"
(650.49mm)
16.21"
(411.73mm)
9.40"
(238.76mm)
125th Driest Driest since: 2009 2002
1st Wettest Wettest to Date 2010
Sep 2009–Feb 2010
6-Month
30.79"
(782.07mm)
19.81"
(503.17mm)
10.98"
(278.90mm)
123rd Driest Driest since: 2009 2002
3rd Wettest Wettest since: 2003 1936
Aug 2009–Feb 2010
7-Month
39.02"
(991.11mm)
24.39"
(619.51mm)
14.63"
(371.60mm)
125th Driest Driest since: 2009 1931
1st Wettest Wettest to Date 2010
Jul 2009–Feb 2010
8-Month
41.57"
(1,055.88mm)
28.67"
(728.22mm)
12.90"
(327.66mm)
125th Driest Driest since: 2009 1931
1st Wettest Wettest to Date 2010
Jun 2009–Feb 2010
9-Month
47.17"
(1,198.12mm)
32.31"
(820.67mm)
14.86"
(377.45mm)
125th Driest Driest since: 2009 1931
1st Wettest Wettest to Date 2010
May 2009–Feb 2010
10-Month
52.18"
(1,325.37mm)
35.86"
(910.84mm)
16.32"
(414.53mm)
124th Driest Driest since: 2009 1931
2nd Wettest Wettest since: 1949 1949
Apr 2009–Feb 2010
11-Month
57.48"
(1,459.99mm)
39.32"
(998.73mm)
18.16"
(461.26mm)
125th Driest Driest since: 2009 1931
1st Wettest Wettest to Date 2010
Mar 2009–Feb 2010
12-Month
59.84"
(1,519.94mm)
43.26"
(1,098.80mm)
16.58"
(421.14mm)
125th Driest Driest since: 2009 1931
1st Wettest Wettest to Date 2010
Sep 2008–Feb 2010
18-Month
78.83"
(2,002.28mm)
63.00"
(1,600.20mm)
15.83"
(402.08mm)
118th Driest Driest since: 2009 1931
7th Wettest Wettest since: 2004 2004
Mar 2008–Feb 2010
24-Month
99.73"
(2,533.14mm)
86.48"
(2,196.59mm)
13.25"
(336.55mm)
112th Driest Driest since: 2009 1931
13th Wettest Wettest since: 2005 1936
Mar 2007–Feb 2010
36-Month
137.21"
(3,485.13mm)
129.77"
(3,296.16mm)
7.44"
(188.97mm)
88th Driest Driest since: 2009 1967
36th Wettest Wettest since: 2007 1936
Mar 2006–Feb 2010
48-Month
184.97"
(4,698.24mm)
173.03"
(4,394.96mm)
11.94"
(303.28mm)
100th Driest Driest since: 2009 1966
23rd Wettest Wettest since: 2007 1939
Ties: 1979
Mar 2005–Feb 2010
60-Month
230.77"
(5,861.56mm)
216.11"
(5,489.19mm)
14.66"
(372.37mm)
100th Driest Driest since: 2009 1967
22nd Wettest Wettest since: 2008 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/