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


Delaware

Precipitation Rankings, August 1904

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1904
1-Month
3.23"
(82.04mm)
4.59"
(116.59mm)
-1.36"
(-34.55mm)
44th Driest Driest since: 1902 2008
82nd Wettest Wettest since: 1903 1967
Jul–Aug 1904
2-Month
9.00"
(228.60mm)
8.90"
(226.06mm)
0.10"
(2.54mm)
65th Driest Driest since: 1902 1966
61st Wettest Wettest since: 1903 1919
Jun–Aug 1904
3-Month
12.49"
(317.25mm)
12.54"
(318.52mm)
-0.05"
(-1.27mm)
65th Driest Driest since: 1900 1966
61st Wettest Wettest since: 1903 2013
May–Aug 1904
4-Month
14.43"
(366.52mm)
16.10"
(408.94mm)
-1.67"
(-42.42mm)
42nd Driest Driest since: 1900 1964
84th Wettest Wettest since: 1903 1919
Apr–Aug 1904
5-Month
16.88"
(428.75mm)
19.58"
(497.33mm)
-2.70"
(-68.58mm)
37th Driest Driest since: 1900 1957
89th Wettest Wettest since: 1903 1919
Mar–Aug 1904
6-Month
20.34"
(516.64mm)
23.55"
(598.17mm)
-3.21"
(-81.53mm)
27th Driest Driest since: 1900 1930
99th Wettest Wettest since: 1903 1989
Feb–Aug 1904
7-Month
22.72"
(577.09mm)
26.60"
(675.64mm)
-3.88"
(-98.55mm)
26th Driest Driest to Date 1930
100th Wettest Wettest since: 1903 1958
Jan–Aug 1904
8-Month
24.79"
(629.67mm)
30.09"
(764.29mm)
-5.30"
(-134.62mm)
18th Driest Driest to Date 1930
108th Wettest Wettest since: 1903 1958
Dec 1903–Aug 1904
9-Month
28.55"
(725.17mm)
33.55"
(852.17mm)
-5.00"
(-127.00mm)
24th Driest Driest to Date 1930
101st Wettest Wettest since: 1903 1958
Ties: 1944
Nov 1903–Aug 1904
10-Month
29.88"
(758.95mm)
36.62"
(930.15mm)
-6.74"
(-171.20mm)
17th Driest Driest to Date 1977
108th Wettest Wettest since: 1903 1958
Oct 1903–Aug 1904
11-Month
36.72"
(932.69mm)
39.77"
(1,010.16mm)
-3.05"
(-77.47mm)
41st Driest Driest since: 1900 1966
84th Wettest Wettest since: 1903 1958
Sep 1903–Aug 1904
12-Month
39.53"
(1,004.06mm)
43.36"
(1,101.34mm)
-3.83"
(-97.28mm)
39th Driest Driest since: 1900 1966
86th Wettest Wettest since: 1903 1958
Mar 1903–Aug 1904
18-Month
64.94"
(1,649.48mm)
66.82"
(1,697.23mm)
-1.88"
(-47.75mm)
54th Driest Driest since: 1901 1966
71st Wettest Wettest since: 1903 1984
Sep 1902–Aug 1904
24-Month
93.73"
(2,380.74mm)
86.56"
(2,198.62mm)
7.17"
(182.12mm)
91st Driest Driest since: 1902 1966
33rd Wettest Wettest since: 1903 2004
Sep 1901–Aug 1904
36-Month
137.37"
(3,489.20mm)
129.84"
(3,297.94mm)
7.53"
(191.26mm)
88th Driest Driest since: 1902 1966
35th Wettest Wettest since: 1903 2005
Sep 1900–Aug 1904
48-Month
179.56"
(4,560.82mm)
173.06"
(4,395.72mm)
6.50"
(165.10mm)
75th Driest Driest since: 1903 1966
47th Wettest Wettest to Date 1939
Sep 1899–Aug 1904
60-Month
216.73"
(5,504.94mm)
216.24"
(5,492.50mm)
0.49"
(12.44mm)
53rd Driest Driest since: 1902 1966
68th Wettest Wettest since: 1903 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/