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 September 2019. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, February 2011

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
February 2011
1-Month
2.36"
(59.94mm)
3.04"
(77.22mm)
-0.68"
(-17.28mm)
39th Driest Driest since: 2009 2009
87th Wettest Wettest since: 2010 1979
Jan–Feb 2011
2-Month
5.54"
(140.72mm)
6.54"
(166.12mm)
-1.00"
(-25.40mm)
41st Driest Driest since: 2009 2009
85th Wettest Wettest since: 2010 1979
Ties: 1943, 1983
Dec 2010–Feb 2011
3-Month
7.64"
(194.06mm)
10.00"
(254.00mm)
-2.36"
(-59.94mm)
23rd Driest Driest since: 2002 1981
102nd Wettest Wettest since: 2010 1979
Ties: 1918
Nov 2010–Feb 2011
4-Month
9.67"
(245.62mm)
13.06"
(331.72mm)
-3.39"
(-86.10mm)
17th Driest Driest since: 2002 2002
108th Wettest Wettest since: 2010 1979
Oct 2010–Feb 2011
5-Month
15.31"
(388.87mm)
16.21"
(411.73mm)
-0.90"
(-22.86mm)
58th Driest Driest since: 2009 2002
67th Wettest Wettest since: 2010 2010
Sep 2010–Feb 2011
6-Month
19.02"
(483.11mm)
19.81"
(503.17mm)
-0.79"
(-20.06mm)
62nd Driest Driest since: 2009 2002
63rd Wettest Wettest since: 2010 1936
Aug 2010–Feb 2011
7-Month
22.40"
(568.96mm)
24.39"
(619.51mm)
-1.99"
(-50.55mm)
43rd Driest Driest since: 2009 1931
82nd Wettest Wettest since: 2010 2010
Jul 2010–Feb 2011
8-Month
26.69"
(677.93mm)
28.67"
(728.22mm)
-1.98"
(-50.29mm)
42nd Driest Driest since: 2009 1931
83rd Wettest Wettest since: 2010 2010
Jun 2010–Feb 2011
9-Month
28.82"
(732.03mm)
32.31"
(820.67mm)
-3.49"
(-88.64mm)
37th Driest Driest since: 2009 1931
88th Wettest Wettest since: 2010 2010
May 2010–Feb 2011
10-Month
31.03"
(788.16mm)
35.86"
(910.84mm)
-4.83"
(-122.68mm)
23rd Driest Driest since: 2008 1931
102nd Wettest Wettest since: 2010 1949
Apr 2010–Feb 2011
11-Month
32.94"
(836.68mm)
39.32"
(998.73mm)
-6.38"
(-162.05mm)
15th Driest Driest since: 2002 1931
110th Wettest Wettest since: 2010 2010
Mar 2010–Feb 2011
12-Month
39.40"
(1,000.76mm)
43.26"
(1,098.80mm)
-3.86"
(-98.04mm)
33rd Driest Driest since: 2008 1931
92nd Wettest Wettest since: 2010 2010
Sep 2009–Feb 2011
18-Month
70.19"
(1,782.83mm)
63.00"
(1,600.20mm)
7.19"
(182.63mm)
97th Driest Driest since: 2009 1931
27th Wettest Wettest since: 2010 2004
Mar 2009–Feb 2011
24-Month
99.24"
(2,520.70mm)
86.48"
(2,196.59mm)
12.76"
(324.11mm)
110th Driest Driest since: 2009 1931
14th Wettest Wettest since: 2010 1936
Mar 2008–Feb 2011
36-Month
139.13"
(3,533.90mm)
129.77"
(3,296.16mm)
9.36"
(237.74mm)
98th Driest Driest since: 2010 1967
25th Wettest Wettest since: 2007 1936
Mar 2007–Feb 2011
48-Month
176.61"
(4,485.89mm)
173.03"
(4,394.96mm)
3.58"
(90.93mm)
69th Driest Driest since: 2009 1966
53rd Wettest Wettest since: 2010 1939
Mar 2006–Feb 2011
60-Month
224.37"
(5,699.00mm)
216.11"
(5,489.19mm)
8.26"
(209.81mm)
82nd Driest Driest since: 2009 1967
39th Wettest Wettest since: 2010 1939
Ties: 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/