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 1988

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1988
1-Month
5.90"
(149.86mm)
4.31"
(109.47mm)
1.59"
(40.39mm)
103rd Driest Driest since: 1987 1974
23rd Wettest Wettest since: 1975 1938
Jun–Jul 1988
2-Month
6.78"
(172.21mm)
7.95"
(201.93mm)
-1.17"
(-29.72mm)
46th Driest Driest since: 1987 1949
80th Wettest Wettest since: 1984 2013
May–Jul 1988
3-Month
11.30"
(287.02mm)
11.50"
(292.10mm)
-0.20"
(-5.08mm)
60th Driest Driest since: 1987 1964
66th Wettest Wettest since: 1984 1989
Apr–Jul 1988
4-Month
14.25"
(361.95mm)
14.98"
(380.49mm)
-0.73"
(-18.54mm)
54th Driest Driest since: 1987 1986
72nd Wettest Wettest since: 1984 1989
Mar–Jul 1988
5-Month
17.02"
(432.31mm)
18.96"
(481.58mm)
-1.94"
(-49.27mm)
34th Driest Driest since: 1987 1986
92nd Wettest Wettest since: 1984 1989
Feb–Jul 1988
6-Month
21.14"
(536.96mm)
22.01"
(559.05mm)
-0.87"
(-22.09mm)
51st Driest Driest since: 1987 1986
75th Wettest Wettest since: 1984 1989
Jan–Jul 1988
7-Month
24.39"
(619.51mm)
25.50"
(647.70mm)
-1.11"
(-28.19mm)
53rd Driest Driest since: 1987 1977
73rd Wettest Wettest since: 1984 1989
Ties: 1918
Dec 1987–Jul 1988
8-Month
27.12"
(688.85mm)
28.96"
(735.58mm)
-1.84"
(-46.73mm)
48th Driest Driest since: 1986 1986
77th Wettest Wettest since: 1987 1958
Ties: 1942
Nov 1987–Jul 1988
9-Month
30.64"
(778.26mm)
32.02"
(813.31mm)
-1.38"
(-35.05mm)
52nd Driest Driest since: 1986 1977
73rd Wettest Wettest since: 1987 1984
Ties: 1964
Oct 1987–Jul 1988
10-Month
33.20"
(843.28mm)
35.18"
(893.57mm)
-1.98"
(-50.29mm)
44th Driest Driest since: 1986 2002
81st Wettest Wettest since: 1987 2003
Sep 1987–Jul 1988
11-Month
36.93"
(938.02mm)
38.77"
(984.76mm)
-1.84"
(-46.74mm)
55th Driest Driest since: 1986 2002
70th Wettest Wettest since: 1987 2003
Aug 1987–Jul 1988
12-Month
38.56"
(979.42mm)
43.35"
(1,101.09mm)
-4.79"
(-121.67mm)
28th Driest Driest since: 1986 1985
97th Wettest Wettest since: 1987 2003
Feb 1987–Jul 1988
18-Month
54.52"
(1,384.81mm)
65.29"
(1,658.37mm)
-10.77"
(-273.56mm)
9th Driest Driest since: 1986 1931
116th Wettest Wettest since: 1987 1984
Aug 1986–Jul 1988
24-Month
80.54"
(2,045.72mm)
86.54"
(2,198.12mm)
-6.00"
(-152.40mm)
30th Driest Driest since: 1987 1931
94th Wettest Wettest since: 1985 2004
Aug 1985–Jul 1988
36-Month
117.99"
(2,996.95mm)
129.85"
(3,298.19mm)
-11.86"
(-301.24mm)
12th Driest Driest since: 1987 1966
111th Wettest Wettest since: 1986 2005
Aug 1984–Jul 1988
48-Month
147.69"
(3,751.33mm)
173.06"
(4,395.72mm)
-25.37"
(-644.39mm)
4th Driest Driest since: 1967 1966
118th Wettest Wettest since: 1987 1938
Aug 1983–Jul 1988
60-Month
203.65"
(5,172.71mm)
216.21"
(5,491.73mm)
-12.56"
(-319.02mm)
16th Driest Driest since: 1970 1966
105th Wettest Wettest since: 1987 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/