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 1900

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1900
1-Month
3.50"
(88.90mm)
4.59"
(116.59mm)
-1.09"
(-27.69mm)
50th Driest Driest since: 1896 2008
76th Wettest Wettest since: 1899 1967
Jul–Aug 1900
2-Month
6.86"
(174.24mm)
8.90"
(226.06mm)
-2.04"
(-51.82mm)
42nd Driest Driest since: 1896 1966
84th Wettest Wettest since: 1899 1919
Jun–Aug 1900
3-Month
11.34"
(288.04mm)
12.54"
(318.52mm)
-1.20"
(-30.48mm)
48th Driest Driest since: 1899 1966
78th Wettest Wettest since: 1899 2013
Ties: 1899
May–Aug 1900
4-Month
14.11"
(358.39mm)
16.10"
(408.94mm)
-1.99"
(-50.55mm)
40th Driest Driest since: 1899 1964
86th Wettest Wettest since: 1898 1919
Apr–Aug 1900
5-Month
16.11"
(409.19mm)
19.58"
(497.33mm)
-3.47"
(-88.14mm)
30th Driest Driest since: 1899 1957
96th Wettest Wettest since: 1898 1919
Ties: 1993
Mar–Aug 1900
6-Month
19.45"
(494.03mm)
23.55"
(598.17mm)
-4.10"
(-104.14mm)
21st Driest Driest to Date 1930
105th Wettest Wettest since: 1899 1989
Feb–Aug 1900
7-Month
24.13"
(612.90mm)
26.60"
(675.64mm)
-2.47"
(-62.74mm)
36th Driest Driest since: 1895 1930
90th Wettest Wettest since: 1899 1958
Jan–Aug 1900
8-Month
27.51"
(698.75mm)
30.09"
(764.29mm)
-2.58"
(-65.54mm)
43rd Driest Driest since: 1898 1930
83rd Wettest Wettest since: 1899 1958
Dec 1899–Aug 1900
9-Month
28.98"
(736.09mm)
33.55"
(852.17mm)
-4.57"
(-116.08mm)
27th Driest Driest to Date 1930
98th Wettest Wettest since: 1899 1958
Nov 1899–Aug 1900
10-Month
31.04"
(788.42mm)
36.62"
(930.15mm)
-5.58"
(-141.73mm)
25th Driest Driest to Date 1977
100th Wettest Wettest since: 1899 1958
Oct 1899–Aug 1900
11-Month
33.83"
(859.28mm)
39.77"
(1,010.16mm)
-5.94"
(-150.88mm)
21st Driest Driest to Date 1966
104th Wettest Wettest since: 1899 1958
Sep 1899–Aug 1900
12-Month
37.17"
(944.12mm)
43.36"
(1,101.34mm)
-6.19"
(-157.22mm)
21st Driest Driest to Date 1966
104th Wettest Wettest since: 1899 1958
Mar 1899–Aug 1900
18-Month
57.76"
(1,467.10mm)
66.82"
(1,697.23mm)
-9.06"
(-230.13mm)
15th Driest Driest to Date 1966
110th Wettest Wettest since: 1899 1984
Sep 1898–Aug 1900
24-Month
81.65"
(2,073.91mm)
86.56"
(2,198.62mm)
-4.91"
(-124.71mm)
36th Driest Driest since: 1897 1966
88th Wettest Wettest since: 1899 2004
Sep 1897–Aug 1900
36-Month
122.52"
(3,112.01mm)
129.84"
(3,297.94mm)
-7.32"
(-185.93mm)
26th Driest Driest since: 1898 1966
97th Wettest Wettest since: 1899 2005
Sep 1896–Aug 1900
48-Month
164.70"
(4,183.38mm)
173.06"
(4,395.72mm)
-8.36"
(-212.34mm)
21st Driest Driest to Date 1966
101st Wettest Wettest since: 1899 1939
Sep 1895–Aug 1900
60-Month
202.31"
(5,138.67mm)
216.24"
(5,492.50mm)
-13.93"
(-353.83mm)
12th Driest Driest to Date 1966
109th Wettest Wettest to Date 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/