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


Delaware

Precipitation Rankings, April 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 2012
1-Month
2.71"
(68.83mm)
3.48"
(88.39mm)
-0.77"
(-19.56mm)
38th Driest Driest since: 2010 1985
89th Wettest Wettest since: 2011 1983
Mar–Apr 2012
2-Month
3.78"
(96.01mm)
7.46"
(189.48mm)
-3.68"
(-93.47mm)
7th Driest Driest since: 2006 1985
120th Wettest Wettest since: 2011 1983
Feb–Apr 2012
3-Month
5.99"
(152.15mm)
10.50"
(266.70mm)
-4.51"
(-114.55mm)
5th Driest Driest since: 2006 2006
122nd Wettest Wettest since: 2011 1983
Jan–Apr 2012
4-Month
8.11"
(205.99mm)
13.99"
(355.35mm)
-5.88"
(-149.36mm)
2nd Driest Driest since: 1985 1985
125th Wettest Wettest since: 2011 1994
Dec 2011–Apr 2012
5-Month
11.25"
(285.75mm)
17.46"
(443.48mm)
-6.21"
(-157.73mm)
3rd Driest Driest since: 1985 1985
123rd Wettest Wettest since: 2011 1994
Nov 2011–Apr 2012
6-Month
14.87"
(377.70mm)
20.52"
(521.21mm)
-5.65"
(-143.51mm)
7th Driest Driest since: 2002 1985
119th Wettest Wettest since: 2011 1952
Oct 2011–Apr 2012
7-Month
17.63"
(447.80mm)
23.67"
(601.22mm)
-6.04"
(-153.42mm)
7th Driest Driest since: 2002 1985
119th Wettest Wettest since: 2011 2010
Sep 2011–Apr 2012
8-Month
21.80"
(553.72mm)
27.27"
(692.66mm)
-5.47"
(-138.94mm)
10th Driest Driest since: 2002 1985
116th Wettest Wettest since: 2011 1936
Aug 2011–Apr 2012
9-Month
31.84"
(808.74mm)
31.85"
(808.99mm)
-0.01"
(-0.25mm)
70th Driest Driest since: 2011 1985
56th Wettest Wettest since: 2010 2010
Jul 2011–Apr 2012
10-Month
35.54"
(902.72mm)
36.13"
(917.70mm)
-0.59"
(-14.98mm)
60th Driest Driest since: 2011 1985
66th Wettest Wettest since: 2010 1939
Jun 2011–Apr 2012
11-Month
37.40"
(949.96mm)
39.76"
(1,009.90mm)
-2.36"
(-59.94mm)
44th Driest Driest since: 2011 1985
82nd Wettest Wettest since: 2010 2010
May 2011–Apr 2012
12-Month
39.78"
(1,010.41mm)
43.32"
(1,100.33mm)
-3.54"
(-89.92mm)
36th Driest Driest since: 2011 1931
90th Wettest Wettest since: 2010 2010
Nov 2010–Apr 2012
18-Month
56.80"
(1,442.72mm)
63.79"
(1,620.27mm)
-6.99"
(-177.55mm)
24th Driest Driest since: 2002 1931
101st Wettest Wettest since: 2011 1949
May 2010–Apr 2012
24-Month
78.16"
(1,985.26mm)
86.54"
(2,198.12mm)
-8.38"
(-212.86mm)
21st Driest Driest since: 2009 1966
104th Wettest Wettest since: 2011 2019
May 2009–Apr 2012
36-Month
138.71"
(3,523.23mm)
129.85"
(3,298.19mm)
8.86"
(225.04mm)
94th Driest Driest since: 2010 1967
30th Wettest Wettest since: 2011 1936
May 2008–Apr 2012
48-Month
179.84"
(4,567.94mm)
173.13"
(4,397.50mm)
6.71"
(170.44mm)
80th Driest Driest since: 2011 1966
43rd Wettest Wettest since: 2010 1939
May 2007–Apr 2012
60-Month
214.41"
(5,446.01mm)
216.24"
(5,492.50mm)
-1.83"
(-46.49mm)
46th Driest Driest since: 2002 1967
76th Wettest Wettest since: 2011 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/