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 2021. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, August 1902

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1902
1-Month
1.87"
(47.50mm)
4.59"
(116.59mm)
-2.72"
(-69.09mm)
12th Driest Driest since: 1896 2008
116th Wettest Wettest since: 1901 1967
Jul–Aug 1902
2-Month
5.69"
(144.53mm)
8.90"
(226.06mm)
-3.21"
(-81.53mm)
21st Driest Driest to Date 1966
107th Wettest Wettest since: 1901 1919
Jun–Aug 1902
3-Month
12.70"
(322.58mm)
12.54"
(318.52mm)
0.16"
(4.06mm)
68th Driest Driest since: 1900 1966
60th Wettest Wettest since: 1901 2013
May–Aug 1902
4-Month
14.63"
(371.60mm)
16.10"
(408.94mm)
-1.47"
(-37.34mm)
46th Driest Driest since: 1900 1964
82nd Wettest Wettest since: 1901 1919
Apr–Aug 1902
5-Month
18.58"
(471.93mm)
19.58"
(497.33mm)
-1.00"
(-25.40mm)
52nd Driest Driest since: 1900 1957
76th Wettest Wettest since: 1901 1919
Mar–Aug 1902
6-Month
21.86"
(555.24mm)
23.55"
(598.17mm)
-1.69"
(-42.93mm)
50th Driest Driest since: 1900 1930
78th Wettest Wettest since: 1901 1989
Feb–Aug 1902
7-Month
26.94"
(684.28mm)
26.60"
(675.64mm)
0.34"
(8.64mm)
67th Driest Driest since: 1900 1930
61st Wettest Wettest since: 1901 1958
Jan–Aug 1902
8-Month
30.63"
(778.00mm)
30.09"
(764.29mm)
0.54"
(13.71mm)
73rd Driest Driest since: 1901 1930
55th Wettest Wettest since: 1897 1958
Dec 1901–Aug 1902
9-Month
36.77"
(933.96mm)
33.55"
(852.17mm)
3.22"
(81.79mm)
91st Driest Driest since: 1901 1930
36th Wettest Wettest to Date 1958
Nov 1901–Aug 1902
10-Month
39.05"
(991.87mm)
36.62"
(930.15mm)
2.43"
(61.72mm)
82nd Driest Driest since: 1901 1977
45th Wettest Wettest to Date 1958
Oct 1901–Aug 1902
11-Month
40.75"
(1,035.05mm)
39.77"
(1,010.16mm)
0.98"
(24.89mm)
71st Driest Driest since: 1901 1966
56th Wettest Wettest since: 1899 1958
Sep 1901–Aug 1902
12-Month
43.64"
(1,108.46mm)
43.36"
(1,101.34mm)
0.28"
(7.12mm)
67th Driest Driest since: 1901 1966
60th Wettest Wettest since: 1899 1958
Mar 1901–Aug 1902
18-Month
70.01"
(1,778.25mm)
66.82"
(1,697.23mm)
3.19"
(81.02mm)
81st Driest Driest since: 1901 1966
46th Wettest Wettest to Date 1984
Sep 1900–Aug 1902
24-Month
85.83"
(2,180.08mm)
86.56"
(2,198.62mm)
-0.73"
(-18.54mm)
58th Driest Driest since: 1901 1966
68th Wettest Wettest to Date 2004
Sep 1899–Aug 1902
36-Month
123.00"
(3,124.20mm)
129.84"
(3,297.94mm)
-6.84"
(-173.74mm)
29th Driest Driest since: 1900 1966
96th Wettest Wettest since: 1901 2005
Sep 1898–Aug 1902
48-Month
167.48"
(4,253.99mm)
173.06"
(4,395.72mm)
-5.58"
(-141.73mm)
40th Driest Driest since: 1901 1966
84th Wettest Wettest to Date 1939
Sep 1897–Aug 1902
60-Month
208.35"
(5,292.09mm)
216.24"
(5,492.50mm)
-7.89"
(-200.41mm)
32nd Driest Driest since: 1901 1966
91st Wettest Wettest to Date 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 27, 2021 from https://www.ncdc.noaa.gov/cag/