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 2019. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, October 1986

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1986
1-Month
2.90"
(73.66mm)
3.13"
(79.50mm)
-0.23"
(-5.84mm)
63rd Driest Driest since: 1985 1963
63rd Wettest Wettest since: 1983 2012
Sep–Oct 1986
2-Month
4.11"
(104.39mm)
6.73"
(170.94mm)
-2.62"
(-66.55mm)
11th Driest Driest since: 1978 1941
115th Wettest Wettest since: 1985 1935
Aug–Oct 1986
3-Month
8.62"
(218.95mm)
11.33"
(287.78mm)
-2.71"
(-68.83mm)
25th Driest Driest since: 1984 1930
101st Wettest Wettest since: 1985 2009
Jul–Oct 1986
4-Month
11.69"
(296.93mm)
15.64"
(397.26mm)
-3.95"
(-100.33mm)
17th Driest Driest since: 1982 1968
109th Wettest Wettest since: 1985 1938
Jun–Oct 1986
5-Month
14.01"
(355.85mm)
19.27"
(489.46mm)
-5.26"
(-133.61mm)
11th Driest Driest since: 1968 1921
115th Wettest Wettest since: 1985 1989
May–Oct 1986
6-Month
14.98"
(380.49mm)
22.83"
(579.88mm)
-7.85"
(-199.39mm)
4th Driest Driest since: 1964 1964
122nd Wettest Wettest since: 1985 1989
Apr–Oct 1986
7-Month
17.22"
(437.39mm)
26.31"
(668.27mm)
-9.09"
(-230.88mm)
2nd Driest Driest since: 1930 1930
124th Wettest Wettest since: 1985 1989
Mar–Oct 1986
8-Month
18.69"
(474.73mm)
30.29"
(769.37mm)
-11.60"
(-294.64mm)
2nd Driest Driest since: 1930 1930
124th Wettest Wettest since: 1985 1989
Feb–Oct 1986
9-Month
21.88"
(555.75mm)
33.33"
(846.58mm)
-11.45"
(-290.83mm)
2nd Driest Driest since: 1930 1930
124th Wettest Wettest since: 1985 1989
Jan–Oct 1986
10-Month
25.82"
(655.83mm)
36.82"
(935.23mm)
-11.00"
(-279.40mm)
2nd Driest Driest since: 1930 1930
124th Wettest Wettest since: 1985 1989
Dec 1985–Oct 1986
11-Month
26.93"
(684.02mm)
40.29"
(1,023.37mm)
-13.36"
(-339.35mm)
2nd Driest Driest since: 1930 1930
123rd Wettest Wettest since: 1985 1958
Nov 1985–Oct 1986
12-Month
31.06"
(788.92mm)
43.35"
(1,101.09mm)
-12.29"
(-312.17mm)
2nd Driest Driest since: 1930 1930
123rd Wettest Wettest since: 1985 1958
May 1985–Oct 1986
18-Month
57.34"
(1,456.44mm)
66.15"
(1,680.21mm)
-8.81"
(-223.77mm)
15th Driest Driest since: 1981 1930
110th Wettest Wettest since: 1985 2010
Nov 1984–Oct 1986
24-Month
69.30"
(1,760.22mm)
86.62"
(2,200.15mm)
-17.32"
(-439.93mm)
4th Driest Driest since: 1966 1930
120th Wettest Wettest since: 1985 1979
Nov 1983–Oct 1986
36-Month
120.25"
(3,054.35mm)
129.89"
(3,299.21mm)
-9.64"
(-244.86mm)
19th Driest Driest since: 1982 1931
104th Wettest Wettest since: 1985 1937
Nov 1982–Oct 1986
48-Month
170.29"
(4,325.37mm)
173.11"
(4,396.99mm)
-2.82"
(-71.62mm)
46th Driest Driest since: 1983 1966
76th Wettest Wettest since: 1985 1938
Nov 1981–Oct 1986
60-Month
207.81"
(5,278.37mm)
216.32"
(5,494.53mm)
-8.51"
(-216.16mm)
24th Driest Driest since: 1970 1966
97th Wettest Wettest since: 1985 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/