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 1971

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1971
1-Month
3.66"
(92.96mm)
4.31"
(109.47mm)
-0.65"
(-16.51mm)
51st Driest Driest since: 1968 1974
75th Wettest Wettest since: 1970 1938
Ties: 1915
Jun–Jul 1971
2-Month
5.46"
(138.68mm)
7.95"
(201.93mm)
-2.49"
(-63.25mm)
18th Driest Driest since: 1966 1949
108th Wettest Wettest since: 1970 2013
May–Jul 1971
3-Month
10.87"
(276.10mm)
11.50"
(292.10mm)
-0.63"
(-16.00mm)
53rd Driest Driest since: 1968 1964
73rd Wettest Wettest since: 1970 1989
Apr–Jul 1971
4-Month
13.51"
(343.15mm)
14.98"
(380.49mm)
-1.47"
(-37.34mm)
44th Driest Driest since: 1968 1986
82nd Wettest Wettest since: 1970 1989
Mar–Jul 1971
5-Month
15.93"
(404.62mm)
18.96"
(481.58mm)
-3.03"
(-76.96mm)
25th Driest Driest since: 1966 1986
101st Wettest Wettest since: 1970 1989
Feb–Jul 1971
6-Month
21.62"
(549.15mm)
22.01"
(559.05mm)
-0.39"
(-9.90mm)
59th Driest Driest since: 1968 1986
67th Wettest Wettest since: 1970 1989
Jan–Jul 1971
7-Month
24.30"
(617.22mm)
25.50"
(647.70mm)
-1.20"
(-30.48mm)
49th Driest Driest since: 1968 1977
77th Wettest Wettest since: 1970 1989
Dec 1970–Jul 1971
8-Month
27.72"
(704.09mm)
28.96"
(735.58mm)
-1.24"
(-31.49mm)
53rd Driest Driest since: 1969 1986
72nd Wettest Wettest since: 1970 1958
Nov 1970–Jul 1971
9-Month
31.35"
(796.29mm)
32.02"
(813.31mm)
-0.67"
(-17.02mm)
60th Driest Driest since: 1969 1977
65th Wettest Wettest since: 1970 1984
Oct 1970–Jul 1971
10-Month
34.66"
(880.36mm)
35.18"
(893.57mm)
-0.52"
(-13.21mm)
63rd Driest Driest since: 1969 2002
62nd Wettest Wettest since: 1970 2003
Sep 1970–Jul 1971
11-Month
35.68"
(906.27mm)
38.77"
(984.76mm)
-3.09"
(-78.49mm)
42nd Driest Driest since: 1969 2002
83rd Wettest Wettest since: 1970 2003
Aug 1970–Jul 1971
12-Month
38.35"
(974.09mm)
43.35"
(1,101.09mm)
-5.00"
(-127.00mm)
25th Driest Driest since: 1969 1985
100th Wettest Wettest since: 1970 2003
Feb 1970–Jul 1971
18-Month
62.16"
(1,578.86mm)
65.29"
(1,658.37mm)
-3.13"
(-79.51mm)
41st Driest Driest since: 1969 1931
84th Wettest Wettest since: 1970 1984
Aug 1969–Jul 1971
24-Month
84.60"
(2,148.84mm)
86.54"
(2,198.12mm)
-1.94"
(-49.28mm)
48th Driest Driest since: 1970 1931
76th Wettest Wettest since: 1968 2004
Aug 1968–Jul 1971
36-Month
121.50"
(3,086.10mm)
129.85"
(3,298.19mm)
-8.35"
(-212.09mm)
20th Driest Driest since: 1968 1966
103rd Wettest Wettest since: 1970 2005
Aug 1967–Jul 1971
48-Month
166.50"
(4,229.10mm)
173.06"
(4,395.72mm)
-6.56"
(-166.62mm)
29th Driest Driest since: 1969 1966
93rd Wettest Wettest since: 1970 1938
Aug 1966–Jul 1971
60-Month
206.27"
(5,239.26mm)
216.21"
(5,491.73mm)
-9.94"
(-252.47mm)
25th Driest Driest since: 1970 1966
96th Wettest Wettest since: 1963 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/