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 1933

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1933
1-Month
5.40"
(137.16mm)
4.31"
(109.47mm)
1.09"
(27.69mm)
93rd Driest Driest since: 1932 1974
33rd Wettest Wettest since: 1927 1938
Jun–Jul 1933
2-Month
8.09"
(205.49mm)
7.95"
(201.93mm)
0.14"
(3.56mm)
69th Driest Driest since: 1932 1949
57th Wettest Wettest since: 1928 2013
Ties: 1967
May–Jul 1933
3-Month
12.78"
(324.61mm)
11.50"
(292.10mm)
1.28"
(32.51mm)
82nd Driest Driest since: 1932 1964
44th Wettest Wettest since: 1926 1989
Ties: 1920
Apr–Jul 1933
4-Month
17.85"
(453.39mm)
14.98"
(380.49mm)
2.87"
(72.90mm)
100th Driest Driest since: 1932 1986
26th Wettest Wettest since: 1924 1989
Mar–Jul 1933
5-Month
20.80"
(528.32mm)
18.96"
(481.58mm)
1.84"
(46.74mm)
89th Driest Driest since: 1932 1986
37th Wettest Wettest since: 1924 1989
Feb–Jul 1933
6-Month
24.41"
(620.01mm)
22.01"
(559.05mm)
2.40"
(60.96mm)
95th Driest Driest since: 1932 1986
31st Wettest Wettest since: 1924 1989
Jan–Jul 1933
7-Month
27.93"
(709.42mm)
25.50"
(647.70mm)
2.43"
(61.72mm)
90th Driest Driest since: 1932 1977
36th Wettest Wettest since: 1924 1989
Dec 1932–Jul 1933
8-Month
31.71"
(805.43mm)
28.96"
(735.58mm)
2.75"
(69.85mm)
91st Driest Driest since: 1932 1986
34th Wettest Wettest since: 1924 1958
Nov 1932–Jul 1933
9-Month
36.75"
(933.45mm)
32.02"
(813.31mm)
4.73"
(120.14mm)
100th Driest Driest since: 1932 1977
25th Wettest Wettest since: 1924 1984
Oct 1932–Jul 1933
10-Month
43.34"
(1,100.84mm)
35.18"
(893.57mm)
8.16"
(207.27mm)
111th Driest Driest since: 1932 2002
14th Wettest Wettest since: 1903 2003
Sep 1932–Jul 1933
11-Month
45.11"
(1,145.79mm)
38.77"
(984.76mm)
6.34"
(161.03mm)
102nd Driest Driest since: 1932 2002
23rd Wettest Wettest since: 1903 2003
Aug 1932–Jul 1933
12-Month
47.02"
(1,194.31mm)
43.35"
(1,101.09mm)
3.67"
(93.22mm)
88th Driest Driest since: 1932 1985
37th Wettest Wettest since: 1924 2003
Feb 1932–Jul 1933
18-Month
69.20"
(1,757.68mm)
65.29"
(1,658.37mm)
3.91"
(99.31mm)
82nd Driest Driest since: 1932 1931
43rd Wettest Wettest since: 1924 1984
Aug 1931–Jul 1933
24-Month
91.12"
(2,314.45mm)
86.54"
(2,198.12mm)
4.58"
(116.33mm)
84th Driest Driest since: 1932 1931
40th Wettest Wettest since: 1920 2004
Aug 1930–Jul 1933
36-Month
122.43"
(3,109.72mm)
129.85"
(3,298.19mm)
-7.42"
(-188.47mm)
24th Driest Driest since: 1932 1966
99th Wettest Wettest since: 1929 2005
Aug 1929–Jul 1933
48-Month
155.72"
(3,955.29mm)
173.06"
(4,395.72mm)
-17.34"
(-440.43mm)
10th Driest Driest since: 1932 1966
112th Wettest Wettest since: 1930 1938
Aug 1928–Jul 1933
60-Month
200.84"
(5,101.34mm)
216.21"
(5,491.73mm)
-15.37"
(-390.39mm)
11th Driest Driest since: 1932 1966
110th Wettest Wettest since: 1930 1938

Citing This Page

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