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, July 1946

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1946
1-Month
4.78"
(121.41mm)
4.31"
(109.47mm)
0.47"
(11.94mm)
79th Driest Driest since: 1944 1974
47th Wettest Wettest since: 1945 1938
Jun–Jul 1946
2-Month
8.91"
(226.31mm)
7.95"
(201.93mm)
0.96"
(24.38mm)
84th Driest Driest since: 1944 1949
42nd Wettest Wettest since: 1945 2013
Ties: 1960
May–Jul 1946
3-Month
14.64"
(371.86mm)
11.50"
(292.10mm)
3.14"
(79.76mm)
106th Driest Driest since: 1944 1964
20th Wettest Wettest since: 1945 1989
Apr–Jul 1946
4-Month
17.22"
(437.39mm)
14.98"
(380.49mm)
2.24"
(56.90mm)
93rd Driest Driest since: 1944 1986
33rd Wettest Wettest since: 1945 1989
Mar–Jul 1946
5-Month
20.11"
(510.79mm)
18.96"
(481.58mm)
1.15"
(29.21mm)
81st Driest Driest since: 1944 1986
45th Wettest Wettest since: 1945 1989
Feb–Jul 1946
6-Month
22.38"
(568.45mm)
22.01"
(559.05mm)
0.37"
(9.40mm)
70th Driest Driest since: 1944 1986
56th Wettest Wettest since: 1945 1989
Jan–Jul 1946
7-Month
24.32"
(617.73mm)
25.50"
(647.70mm)
-1.18"
(-29.97mm)
51st Driest Driest since: 1944 1977
75th Wettest Wettest since: 1945 1989
Dec 1945–Jul 1946
8-Month
31.19"
(792.23mm)
28.96"
(735.58mm)
2.23"
(56.65mm)
86th Driest Driest since: 1944 1986
39th Wettest Wettest since: 1945 1958
Nov 1945–Jul 1946
9-Month
35.11"
(891.79mm)
32.02"
(813.31mm)
3.09"
(78.48mm)
83rd Driest Driest since: 1944 1977
42nd Wettest Wettest since: 1945 1984
Oct 1945–Jul 1946
10-Month
37.91"
(962.91mm)
35.18"
(893.57mm)
2.73"
(69.34mm)
85th Driest Driest since: 1944 2002
40th Wettest Wettest since: 1945 2003
Sep 1945–Jul 1946
11-Month
42.43"
(1,077.72mm)
38.77"
(984.76mm)
3.66"
(92.96mm)
90th Driest Driest since: 1944 2002
35th Wettest Wettest since: 1945 2003
Aug 1945–Jul 1946
12-Month
45.39"
(1,152.91mm)
43.35"
(1,101.09mm)
2.04"
(51.82mm)
74th Driest Driest since: 1944 1985
51st Wettest Wettest since: 1945 2003
Feb 1945–Jul 1946
18-Month
73.81"
(1,874.77mm)
65.29"
(1,658.37mm)
8.52"
(216.40mm)
104th Driest Driest since: 1945 1931
21st Wettest Wettest since: 1939 1984
Aug 1944–Jul 1946
24-Month
97.66"
(2,480.56mm)
86.54"
(2,198.12mm)
11.12"
(282.44mm)
105th Driest Driest since: 1945 1931
19th Wettest Wettest since: 1939 2004
Aug 1943–Jul 1946
36-Month
135.08"
(3,431.03mm)
129.85"
(3,298.19mm)
5.23"
(132.84mm)
81st Driest Driest since: 1945 1966
42nd Wettest Wettest since: 1940 2005
Aug 1942–Jul 1946
48-Month
177.89"
(4,518.41mm)
173.06"
(4,395.72mm)
4.83"
(122.69mm)
73rd Driest Driest since: 1945 1966
49th Wettest Wettest since: 1941 1938
Aug 1941–Jul 1946
60-Month
212.28"
(5,391.91mm)
216.21"
(5,491.73mm)
-3.93"
(-99.82mm)
39th Driest Driest since: 1945 1966
82nd Wettest Wettest since: 1942 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/