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 May 2021. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, July 1945

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 1945
1-Month
10.31"
(261.87mm)
4.31"
(109.47mm)
6.00"
(152.40mm)
125th Driest Driest since: 1944 1974
2nd Wettest Wettest since: 1938 1938
Jun–Jul 1945
2-Month
15.43"
(391.92mm)
7.95"
(201.93mm)
7.48"
(189.99mm)
124th Driest Driest since: 1944 1949
3rd Wettest Wettest since: 1938 2013
May–Jul 1945
3-Month
19.77"
(502.16mm)
11.50"
(292.10mm)
8.27"
(210.06mm)
125th Driest Driest since: 1944 1964
2nd Wettest Wettest to Date 1989
Apr–Jul 1945
4-Month
23.38"
(593.85mm)
14.98"
(380.49mm)
8.40"
(213.36mm)
125th Driest Driest since: 1944 1986
2nd Wettest Wettest to Date 1989
Mar–Jul 1945
5-Month
25.07"
(636.78mm)
18.96"
(481.58mm)
6.11"
(155.20mm)
116th Driest Driest since: 1944 1986
11th Wettest Wettest since: 1919 1989
Feb–Jul 1945
6-Month
28.42"
(721.87mm)
22.01"
(559.05mm)
6.41"
(162.82mm)
115th Driest Driest since: 1944 1986
12th Wettest Wettest since: 1919 1989
Jan–Jul 1945
7-Month
31.75"
(806.45mm)
25.50"
(647.70mm)
6.25"
(158.75mm)
114th Driest Driest since: 1944 1977
13th Wettest Wettest since: 1919 1989
Dec 1944–Jul 1945
8-Month
34.61"
(879.09mm)
28.96"
(735.58mm)
5.65"
(143.51mm)
109th Driest Driest since: 1944 1986
17th Wettest Wettest since: 1937 1958
Nov 1944–Jul 1945
9-Month
39.87"
(1,012.70mm)
32.02"
(813.31mm)
7.85"
(199.39mm)
114th Driest Driest since: 1944 1977
12th Wettest Wettest to Date 1984
Oct 1944–Jul 1945
10-Month
42.70"
(1,084.58mm)
35.18"
(893.57mm)
7.52"
(191.01mm)
110th Driest Driest since: 1944 2002
16th Wettest Wettest since: 1933 2003
Sep 1944–Jul 1945
11-Month
49.37"
(1,254.00mm)
38.77"
(984.76mm)
10.60"
(269.24mm)
117th Driest Driest since: 1944 2002
9th Wettest Wettest since: 1936 2003
Aug 1944–Jul 1945
12-Month
52.27"
(1,327.66mm)
43.35"
(1,101.09mm)
8.92"
(226.57mm)
114th Driest Driest since: 1944 1985
12th Wettest Wettest since: 1936 2003
Feb 1944–Jul 1945
18-Month
72.38"
(1,838.45mm)
65.29"
(1,658.37mm)
7.09"
(180.08mm)
98th Driest Driest since: 1944 1931
28th Wettest Wettest since: 1939 1984
Aug 1943–Jul 1945
24-Month
89.69"
(2,278.13mm)
86.54"
(2,198.12mm)
3.15"
(80.01mm)
76th Driest Driest since: 1944 1931
49th Wettest Wettest since: 1939 2004
Aug 1942–Jul 1945
36-Month
132.50"
(3,365.50mm)
129.85"
(3,298.19mm)
2.65"
(67.31mm)
66th Driest Driest since: 1944 1966
58th Wettest Wettest since: 1940 2005
Aug 1941–Jul 1945
48-Month
166.89"
(4,239.01mm)
173.06"
(4,395.72mm)
-6.17"
(-156.71mm)
31st Driest Driest since: 1944 1966
92nd Wettest Wettest since: 1941 1938
Aug 1940–Jul 1945
60-Month
207.97"
(5,282.44mm)
216.21"
(5,491.73mm)
-8.24"
(-209.29mm)
30th Driest Driest since: 1944 1966
92nd Wettest Wettest since: 1942 1938

Citing This Page

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