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 December 2020. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, April 1905

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1905
1-Month
3.12"
(79.25mm)
3.48"
(88.39mm)
-0.36"
(-9.14mm)
53rd Driest Driest since: 1904 1985
74th Wettest Wettest since: 1903 1983
Mar–Apr 1905
2-Month
6.14"
(155.96mm)
7.46"
(189.48mm)
-1.32"
(-33.52mm)
36th Driest Driest since: 1904 1985
91st Wettest Wettest since: 1903 1983
Feb–Apr 1905
3-Month
9.59"
(243.59mm)
10.50"
(266.70mm)
-0.91"
(-23.11mm)
49th Driest Driest since: 1904 2006
78th Wettest Wettest since: 1903 1983
Jan–Apr 1905
4-Month
13.61"
(345.69mm)
13.99"
(355.35mm)
-0.38"
(-9.66mm)
63rd Driest Driest since: 1904 1985
64th Wettest Wettest since: 1903 1994
Dec 1904–Apr 1905
5-Month
18.01"
(457.45mm)
17.46"
(443.48mm)
0.55"
(13.97mm)
70th Driest Driest since: 1904 1985
56th Wettest Wettest since: 1903 1994
Nov 1904–Apr 1905
6-Month
20.13"
(511.30mm)
20.52"
(521.21mm)
-0.39"
(-9.91mm)
63rd Driest Driest since: 1904 1985
63rd Wettest Wettest since: 1903 1952
Oct 1904–Apr 1905
7-Month
22.95"
(582.93mm)
23.67"
(601.22mm)
-0.72"
(-18.29mm)
64th Driest Driest since: 1904 1985
62nd Wettest Wettest since: 1903 2010
Sep 1904–Apr 1905
8-Month
26.30"
(668.02mm)
27.27"
(692.66mm)
-0.97"
(-24.64mm)
63rd Driest Driest since: 1904 1985
63rd Wettest Wettest since: 1903 1936
Aug 1904–Apr 1905
9-Month
29.53"
(750.06mm)
31.85"
(808.99mm)
-2.32"
(-58.93mm)
43rd Driest Driest since: 1901 1985
83rd Wettest Wettest since: 1904 2010
Jul 1904–Apr 1905
10-Month
35.30"
(896.62mm)
36.13"
(917.70mm)
-0.83"
(-21.08mm)
57th Driest Driest since: 1904 1985
69th Wettest Wettest since: 1903 1939
Jun 1904–Apr 1905
11-Month
38.79"
(985.27mm)
39.76"
(1,009.90mm)
-0.97"
(-24.63mm)
54th Driest Driest since: 1904 1985
72nd Wettest Wettest since: 1903 2010
May 1904–Apr 1905
12-Month
40.73"
(1,034.54mm)
43.32"
(1,100.33mm)
-2.59"
(-65.79mm)
41st Driest Driest since: 1904 1931
85th Wettest Wettest since: 1903 2010
Nov 1903–Apr 1905
18-Month
56.18"
(1,426.97mm)
63.79"
(1,620.27mm)
-7.61"
(-193.30mm)
20th Driest Driest since: 1901 1931
105th Wettest Wettest since: 1904 1949
May 1903–Apr 1905
24-Month
81.05"
(2,058.67mm)
86.54"
(2,198.12mm)
-5.49"
(-139.45mm)
33rd Driest Driest since: 1901 1966
92nd Wettest Wettest since: 1904 2019
May 1902–Apr 1905
36-Month
134.66"
(3,420.36mm)
129.85"
(3,298.19mm)
4.81"
(122.17mm)
75th Driest Driest since: 1902 1967
49th Wettest Wettest since: 1904 1936
May 1901–Apr 1905
48-Month
181.77"
(4,616.96mm)
173.13"
(4,397.50mm)
8.64"
(219.46mm)
89th Driest Driest since: 1904 1966
34th Wettest Wettest to Date 1939
May 1900–Apr 1905
60-Month
219.97"
(5,587.24mm)
216.24"
(5,492.50mm)
3.73"
(94.74mm)
66th Driest Driest since: 1904 1967
56th Wettest Wettest since: 1903 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 24, 2021 from https://www.ncdc.noaa.gov/cag/