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


Delaware

Precipitation Rankings, June 2011

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 2011
1-Month
1.86"
(47.24mm)
3.64"
(92.46mm)
-1.78"
(-45.22mm)
9th Driest Driest since: 1988 1988
117th Wettest Wettest since: 2010 2006
May–Jun 2011
2-Month
4.24"
(107.70mm)
7.19"
(182.63mm)
-2.95"
(-74.93mm)
9th Driest Driest since: 1999 1964
117th Wettest Wettest since: 2010 1948
Apr–Jun 2011
3-Month
7.54"
(191.52mm)
10.67"
(271.02mm)
-3.13"
(-79.50mm)
15th Driest Driest since: 2010 1986
111th Wettest Wettest since: 2009 1948
Mar–Jun 2011
4-Month
11.59"
(294.39mm)
14.65"
(372.11mm)
-3.06"
(-77.72mm)
24th Driest Driest since: 1999 1986
102nd Wettest Wettest since: 2010 1983
Feb–Jun 2011
5-Month
13.95"
(354.33mm)
17.70"
(449.58mm)
-3.75"
(-95.25mm)
15th Driest Driest since: 1987 1976
111th Wettest Wettest since: 2010 1983
Jan–Jun 2011
6-Month
17.13"
(435.10mm)
21.19"
(538.23mm)
-4.06"
(-103.13mm)
18th Driest Driest since: 1992 2012
108th Wettest Wettest since: 2010 1948
Dec 2010–Jun 2011
7-Month
19.23"
(488.44mm)
24.65"
(626.11mm)
-5.42"
(-137.67mm)
13th Driest Driest since: 1995 1986
112th Wettest Wettest since: 2010 1948, 1979
Nov 2010–Jun 2011
8-Month
21.26"
(540.00mm)
27.71"
(703.83mm)
-6.45"
(-163.83mm)
12th Driest Driest since: 2002 1977
113th Wettest Wettest since: 2010 1948
Oct 2010–Jun 2011
9-Month
26.90"
(683.26mm)
30.87"
(784.10mm)
-3.97"
(-100.84mm)
27th Driest Driest since: 2002 1986
98th Wettest Wettest since: 2010 2003
Sep 2010–Jun 2011
10-Month
30.61"
(777.49mm)
34.46"
(875.28mm)
-3.85"
(-97.79mm)
33rd Driest Driest since: 2002 2002
92nd Wettest Wettest since: 2010 2003
Aug 2010–Jun 2011
11-Month
33.99"
(863.35mm)
39.04"
(991.62mm)
-5.05"
(-128.27mm)
23rd Driest Driest since: 2002 1985
102nd Wettest Wettest since: 2010 1972
Jul 2010–Jun 2011
12-Month
38.28"
(972.31mm)
43.33"
(1,100.58mm)
-5.05"
(-128.27mm)
32nd Driest Driest since: 2002 1969
93rd Wettest Wettest since: 2010 2019
Jan 2010–Jun 2011
18-Month
57.69"
(1,465.33mm)
64.47"
(1,637.54mm)
-6.78"
(-172.21mm)
21st Driest Driest since: 2002 1931
104th Wettest Wettest since: 2010 2019
Jul 2009–Jun 2011
24-Month
92.56"
(2,351.02mm)
86.54"
(2,198.12mm)
6.02"
(152.90mm)
87th Driest Driest since: 2009 1931
37th Wettest Wettest since: 2010 2019
Jul 2008–Jun 2011
36-Month
135.35"
(3,437.89mm)
129.87"
(3,298.70mm)
5.48"
(139.19mm)
81st Driest Driest since: 2009 1966
42nd Wettest Wettest since: 2010 1937
Jul 2007–Jun 2011
48-Month
174.52"
(4,432.81mm)
173.13"
(4,397.50mm)
1.39"
(35.31mm)
55th Driest Driest since: 2009 1966
67th Wettest Wettest since: 2010 1937
Jul 2006–Jun 2011
60-Month
221.03"
(5,614.16mm)
216.27"
(5,493.26mm)
4.76"
(120.90mm)
68th Driest Driest since: 2003 1967
53rd Wettest Wettest since: 2010 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/