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 July 2019. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, July 1898

View Period (Months):All123456789101112182436
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1898
1-Month
3.76"
(95.50mm)
4.31"
(109.47mm)
-0.55"
(-13.97mm)
56th Driest Driest since: 1895 1974
70th Wettest Wettest since: 1897 1938
Jun–Jul 1898
2-Month
6.13"
(155.70mm)
7.95"
(201.93mm)
-1.82"
(-46.23mm)
30th Driest Driest to Date 1949
96th Wettest Wettest since: 1897 2013
May–Jul 1898
3-Month
10.60"
(269.24mm)
11.50"
(292.10mm)
-0.90"
(-22.86mm)
46th Driest Driest since: 1895 1964
80th Wettest Wettest since: 1897 1989
Ties: 1912
Apr–Jul 1898
4-Month
13.74"
(349.00mm)
14.98"
(380.49mm)
-1.24"
(-31.49mm)
47th Driest Driest to Date 1986
79th Wettest Wettest since: 1897 1989
Mar–Jul 1898
5-Month
17.03"
(432.56mm)
18.96"
(481.58mm)
-1.93"
(-49.02mm)
35th Driest Driest to Date 1986
91st Wettest Wettest since: 1897 1989
Feb–Jul 1898
6-Month
19.12"
(485.65mm)
22.01"
(559.05mm)
-2.89"
(-73.40mm)
28th Driest Driest to Date 1986
98th Wettest Wettest since: 1897 1989
Jan–Jul 1898
7-Month
22.12"
(561.85mm)
25.50"
(647.70mm)
-3.38"
(-85.85mm)
28th Driest Driest to Date 1977
98th Wettest Wettest since: 1897 1989
Dec 1897–Jul 1898
8-Month
25.99"
(660.15mm)
28.96"
(735.58mm)
-2.97"
(-75.43mm)
34th Driest Driest to Date 1986
91st Wettest Wettest since: 1897 1958
Nov 1897–Jul 1898
9-Month
30.12"
(765.05mm)
32.02"
(813.31mm)
-1.90"
(-48.26mm)
47th Driest Driest to Date 1977
78th Wettest Wettest since: 1897 1984
Oct 1897–Jul 1898
10-Month
34.57"
(878.08mm)
35.18"
(893.57mm)
-0.61"
(-15.49mm)
62nd Driest Driest since: 1897 2002
63rd Wettest Wettest to Date 2003
Sep 1897–Jul 1898
11-Month
35.64"
(905.26mm)
38.77"
(984.76mm)
-3.13"
(-79.50mm)
40th Driest Driest to Date 2002
85th Wettest Wettest since: 1897 2003
Aug 1897–Jul 1898
12-Month
39.29"
(997.97mm)
43.35"
(1,101.09mm)
-4.06"
(-103.12mm)
37th Driest Driest since: 1896 1985
88th Wettest Wettest since: 1897 2003
Feb 1897–Jul 1898
18-Month
64.92"
(1,648.97mm)
65.29"
(1,658.37mm)
-0.37"
(-9.40mm)
55th Driest Driest since: 1896 1931
70th Wettest Wettest since: 1897 1984
Aug 1896–Jul 1898
24-Month
79.60"
(2,021.84mm)
86.54"
(2,198.12mm)
-6.94"
(-176.28mm)
26th Driest Driest since: 1897 1931
98th Wettest Wettest to Date 2004
Aug 1895–Jul 1898
36-Month
118.05"
(2,998.47mm)
129.85"
(3,298.19mm)
-11.80"
(-299.72mm)
14th Driest Driest to Date 1966
109th Wettest Wettest to Date 2005

Citing This Page

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