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 2021. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, July 1911

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 1911
1-Month
2.46"
(62.48mm)
4.31"
(109.47mm)
-1.85"
(-46.99mm)
21st Driest Driest since: 1909 1974
106th Wettest Wettest since: 1910 1938
Jun–Jul 1911
2-Month
6.09"
(154.69mm)
7.95"
(201.93mm)
-1.86"
(-47.24mm)
29th Driest Driest to Date 1949
98th Wettest Wettest since: 1910 2013
May–Jul 1911
3-Month
6.77"
(171.96mm)
11.50"
(292.10mm)
-4.73"
(-120.14mm)
6th Driest Driest to Date 1964
121st Wettest Wettest since: 1910 1989
Apr–Jul 1911
4-Month
10.69"
(271.53mm)
14.98"
(380.49mm)
-4.29"
(-108.96mm)
11th Driest Driest to Date 1986
116th Wettest Wettest since: 1910 1989
Mar–Jul 1911
5-Month
13.98"
(355.09mm)
18.96"
(481.58mm)
-4.98"
(-126.49mm)
9th Driest Driest to Date 1986
118th Wettest Wettest since: 1910 1989
Feb–Jul 1911
6-Month
16.00"
(406.40mm)
22.01"
(559.05mm)
-6.01"
(-152.65mm)
9th Driest Driest to Date 1986
118th Wettest Wettest since: 1910 1989
Jan–Jul 1911
7-Month
19.87"
(504.70mm)
25.50"
(647.70mm)
-5.63"
(-143.00mm)
12th Driest Driest to Date 1977
115th Wettest Wettest since: 1910 1989
Dec 1910–Jul 1911
8-Month
23.05"
(585.47mm)
28.96"
(735.58mm)
-5.91"
(-150.11mm)
16th Driest Driest to Date 1986
110th Wettest Wettest since: 1910 1958
Nov 1910–Jul 1911
9-Month
25.95"
(659.13mm)
32.02"
(813.31mm)
-6.07"
(-154.18mm)
17th Driest Driest to Date 1977
109th Wettest Wettest since: 1910 1984
Oct 1910–Jul 1911
10-Month
30.90"
(784.86mm)
35.18"
(893.57mm)
-4.28"
(-108.71mm)
29th Driest Driest since: 1901 2002
97th Wettest Wettest since: 1910 2003
Sep 1910–Jul 1911
11-Month
32.32"
(820.93mm)
38.77"
(984.76mm)
-6.45"
(-163.83mm)
15th Driest Driest to Date 2002
111th Wettest Wettest since: 1910 2003
Aug 1910–Jul 1911
12-Month
36.69"
(931.93mm)
43.35"
(1,101.09mm)
-6.66"
(-169.16mm)
15th Driest Driest to Date 1985
111th Wettest Wettest since: 1910 2003
Feb 1910–Jul 1911
18-Month
56.66"
(1,439.16mm)
65.29"
(1,658.37mm)
-8.63"
(-219.21mm)
15th Driest Driest to Date 1931
111th Wettest Wettest since: 1910 1984
Aug 1909–Jul 1911
24-Month
75.26"
(1,911.60mm)
86.54"
(2,198.12mm)
-11.28"
(-286.52mm)
10th Driest Driest to Date 1931
115th Wettest Wettest since: 1910 2004
Aug 1908–Jul 1911
36-Month
116.62"
(2,962.15mm)
129.85"
(3,298.19mm)
-13.23"
(-336.04mm)
10th Driest Driest to Date 1966
114th Wettest Wettest since: 1910 2005
Aug 1907–Jul 1911
48-Month
164.17"
(4,169.92mm)
173.06"
(4,395.72mm)
-8.89"
(-225.80mm)
22nd Driest Driest since: 1901 1966
101st Wettest Wettest since: 1910 1938
Aug 1906–Jul 1911
60-Month
210.07"
(5,335.78mm)
216.21"
(5,491.73mm)
-6.14"
(-155.95mm)
34th Driest Driest since: 1901 1966
88th Wettest Wettest since: 1910 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 24, 2021 from https://www.ncdc.noaa.gov/cag/