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


Delaware

Precipitation Rankings, June 1947

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1947
1-Month
3.29"
(83.57mm)
3.64"
(92.46mm)
-0.35"
(-8.89mm)
54th Driest Driest since: 1944 1988
72nd Wettest Wettest since: 1946 2006
May–Jun 1947
2-Month
8.70"
(220.98mm)
7.19"
(182.63mm)
1.51"
(38.35mm)
90th Driest Driest since: 1944 1964
36th Wettest Wettest since: 1946 1948
Ties: 1916
Apr–Jun 1947
3-Month
12.37"
(314.20mm)
10.67"
(271.02mm)
1.70"
(43.18mm)
89th Driest Driest since: 1944 1986
37th Wettest Wettest since: 1946 1948
Mar–Jun 1947
4-Month
14.16"
(359.66mm)
14.65"
(372.11mm)
-0.49"
(-12.45mm)
53rd Driest Driest since: 1942 1986
73rd Wettest Wettest since: 1946 1983
Feb–Jun 1947
5-Month
15.52"
(394.21mm)
17.70"
(449.58mm)
-2.18"
(-55.37mm)
34th Driest Driest since: 1942 1976
92nd Wettest Wettest since: 1946 1983
Jan–Jun 1947
6-Month
20.23"
(513.84mm)
21.19"
(538.23mm)
-0.96"
(-24.39mm)
53rd Driest Driest since: 1946 2012
73rd Wettest Wettest since: 1945 1948
Dec 1946–Jun 1947
7-Month
22.31"
(566.67mm)
24.65"
(626.11mm)
-2.34"
(-59.44mm)
44th Driest Driest since: 1942 1986
81st Wettest Wettest since: 1946 1948, 1979
Nov 1946–Jun 1947
8-Month
24.14"
(613.16mm)
27.71"
(703.83mm)
-3.57"
(-90.67mm)
33rd Driest Driest since: 1942 1977
92nd Wettest Wettest since: 1946 1948
Oct 1946–Jun 1947
9-Month
26.13"
(663.70mm)
30.87"
(784.10mm)
-4.74"
(-120.40mm)
23rd Driest Driest since: 1942 1986
102nd Wettest Wettest since: 1946 2003
Sep 1946–Jun 1947
10-Month
28.82"
(732.03mm)
34.46"
(875.28mm)
-5.64"
(-143.25mm)
18th Driest Driest since: 1942 2002
107th Wettest Wettest since: 1946 2003
Aug 1946–Jun 1947
11-Month
32.70"
(830.58mm)
39.04"
(991.62mm)
-6.34"
(-161.04mm)
15th Driest Driest since: 1942 1985
110th Wettest Wettest since: 1946 1972
Jul 1946–Jun 1947
12-Month
37.48"
(951.99mm)
43.33"
(1,100.58mm)
-5.85"
(-148.59mm)
25th Driest Driest since: 1942 1969
100th Wettest Wettest since: 1946 2019
Jan 1946–Jun 1947
18-Month
57.02"
(1,448.31mm)
64.47"
(1,637.54mm)
-7.45"
(-189.23mm)
18th Driest Driest since: 1942 1931
107th Wettest Wettest since: 1946 2019
Jul 1945–Jun 1947
24-Month
88.40"
(2,245.36mm)
86.54"
(2,198.12mm)
1.86"
(47.24mm)
67th Driest Driest since: 1945 1931
57th Wettest Wettest since: 1946 2019
Jul 1944–Jun 1947
36-Month
132.35"
(3,361.69mm)
129.87"
(3,298.70mm)
2.48"
(62.99mm)
62nd Driest Driest since: 1945 1966
61st Wettest Wettest since: 1946 1937
Jul 1943–Jun 1947
48-Month
170.53"
(4,331.46mm)
173.13"
(4,397.50mm)
-2.60"
(-66.04mm)
42nd Driest Driest since: 1945 1966
80th Wettest Wettest since: 1946 1937
Jul 1942–Jun 1947
60-Month
216.23"
(5,492.24mm)
216.27"
(5,493.26mm)
-0.04"
(-1.02mm)
55th Driest Driest since: 1946 1967
66th Wettest Wettest since: 1941 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2019, retrieved on July 17, 2019 from https://www.ncdc.noaa.gov/cag/