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 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1918
1-Month
2.48"
(62.99mm)
4.59"
(116.59mm)
-2.11"
(-53.60mm)
20th Driest Driest since: 1916 2008
106th Wettest Wettest since: 1917 1967
Jul–Aug 1918
2-Month
6.19"
(157.23mm)
8.90"
(226.06mm)
-2.71"
(-68.83mm)
29th Driest Driest since: 1912 1966
97th Wettest Wettest since: 1917 1919
Jun–Aug 1918
3-Month
8.42"
(213.87mm)
12.54"
(318.52mm)
-4.12"
(-104.65mm)
15th Driest Driest to Date 1966
111th Wettest Wettest since: 1917 2013
May–Aug 1918
4-Month
11.65"
(295.91mm)
16.10"
(408.94mm)
-4.45"
(-113.03mm)
19th Driest Driest to Date 1964
107th Wettest Wettest since: 1917 1919
Apr–Aug 1918
5-Month
16.90"
(429.26mm)
19.58"
(497.33mm)
-2.68"
(-68.07mm)
38th Driest Driest since: 1914 1957
88th Wettest Wettest since: 1917 1919
Mar–Aug 1918
6-Month
21.45"
(544.83mm)
23.55"
(598.17mm)
-2.10"
(-53.34mm)
42nd Driest Driest since: 1914 1930
84th Wettest Wettest since: 1917 1989
Feb–Aug 1918
7-Month
22.68"
(576.07mm)
26.60"
(675.64mm)
-3.92"
(-99.57mm)
25th Driest Driest since: 1914 1930
101st Wettest Wettest since: 1917 1958
Jan–Aug 1918
8-Month
26.87"
(682.50mm)
30.09"
(764.29mm)
-3.22"
(-81.79mm)
35th Driest Driest since: 1914 1930
91st Wettest Wettest since: 1917 1958
Dec 1917–Aug 1918
9-Month
29.09"
(738.89mm)
33.55"
(852.17mm)
-4.46"
(-113.28mm)
30th Driest Driest since: 1914 1930
95th Wettest Wettest since: 1917 1958
Nov 1917–Aug 1918
10-Month
29.58"
(751.33mm)
36.62"
(930.15mm)
-7.04"
(-178.82mm)
16th Driest Driest since: 1914 1977
109th Wettest Wettest since: 1917 1958
Oct 1917–Aug 1918
11-Month
37.44"
(950.98mm)
39.77"
(1,010.16mm)
-2.33"
(-59.18mm)
49th Driest Driest since: 1916 1966
76th Wettest Wettest since: 1917 1958
Sep 1917–Aug 1918
12-Month
40.19"
(1,020.83mm)
43.36"
(1,101.34mm)
-3.17"
(-80.51mm)
45th Driest Driest since: 1916 1966
80th Wettest Wettest since: 1917 1958
Mar 1917–Aug 1918
18-Month
67.81"
(1,722.37mm)
66.82"
(1,697.23mm)
0.99"
(25.14mm)
67th Driest Driest since: 1917 1966
58th Wettest Wettest since: 1912 1984
Sep 1916–Aug 1918
24-Month
85.23"
(2,164.84mm)
86.56"
(2,198.62mm)
-1.33"
(-33.78mm)
54th Driest Driest since: 1917 1966
70th Wettest Wettest since: 1912 2004
Sep 1915–Aug 1918
36-Month
123.07"
(3,125.98mm)
129.84"
(3,297.94mm)
-6.77"
(-171.96mm)
30th Driest Driest since: 1916 1966
93rd Wettest Wettest since: 1917 2005
Sep 1914–Aug 1918
48-Month
166.22"
(4,221.99mm)
173.06"
(4,395.72mm)
-6.84"
(-173.73mm)
32nd Driest Driest since: 1917 1966
90th Wettest Wettest since: 1913 1939
Sep 1913–Aug 1918
60-Month
204.01"
(5,181.85mm)
216.24"
(5,492.50mm)
-12.23"
(-310.65mm)
20th Driest Driest since: 1916 1966
101st Wettest Wettest since: 1917 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/