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


Delaware

Precipitation Rankings, October 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1930
1-Month
1.47"
(37.34mm)
3.13"
(79.50mm)
-1.66"
(-42.16mm)
17th Driest Driest since: 1928 1963
109th Wettest Wettest since: 1929 2012
Sep–Oct 1930
2-Month
3.79"
(96.27mm)
6.73"
(170.94mm)
-2.94"
(-74.67mm)
9th Driest Driest since: 1922 1941
117th Wettest Wettest since: 1929 1935
Aug–Oct 1930
3-Month
5.42"
(137.67mm)
11.33"
(287.78mm)
-5.91"
(-150.11mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 2009
Jul–Oct 1930
4-Month
8.84"
(224.54mm)
15.64"
(397.26mm)
-6.80"
(-172.72mm)
2nd Driest Driest to Date 1968
124th Wettest Wettest since: 1929 1938
Jun–Oct 1930
5-Month
11.64"
(295.66mm)
19.27"
(489.46mm)
-7.63"
(-193.80mm)
2nd Driest Driest since: 1921 1921
124th Wettest Wettest since: 1929 1989
May–Oct 1930
6-Month
14.21"
(360.93mm)
22.83"
(579.88mm)
-8.62"
(-218.95mm)
2nd Driest Driest to Date 1964
124th Wettest Wettest since: 1929 1989
Apr–Oct 1930
7-Month
16.12"
(409.45mm)
26.31"
(668.27mm)
-10.19"
(-258.82mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 1989
Mar–Oct 1930
8-Month
17.98"
(456.69mm)
30.29"
(769.37mm)
-12.31"
(-312.68mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 1989
Feb–Oct 1930
9-Month
19.93"
(506.22mm)
33.33"
(846.58mm)
-13.40"
(-340.36mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 1989
Jan–Oct 1930
10-Month
23.41"
(594.61mm)
36.82"
(935.23mm)
-13.41"
(-340.62mm)
1st Driest Driest to Date 1930
125th Wettest Wettest since: 1929 1989
Dec 1929–Oct 1930
11-Month
25.92"
(658.37mm)
40.29"
(1,023.37mm)
-14.37"
(-365.00mm)
1st Driest Driest to Date 1930
124th Wettest Wettest since: 1929 1958
Nov 1929–Oct 1930
12-Month
28.43"
(722.12mm)
43.35"
(1,101.09mm)
-14.92"
(-378.97mm)
1st Driest Driest to Date 1930
124th Wettest Wettest since: 1929 1958
May 1929–Oct 1930
18-Month
46.40"
(1,178.56mm)
66.15"
(1,680.21mm)
-19.75"
(-501.65mm)
1st Driest Driest to Date 1930
124th Wettest Wettest since: 1929 2010
Nov 1928–Oct 1930
24-Month
67.22"
(1,707.39mm)
86.62"
(2,200.15mm)
-19.40"
(-492.76mm)
1st Driest Driest to Date 1930
123rd Wettest Wettest since: 1929 1979
Nov 1927–Oct 1930
36-Month
116.04"
(2,947.42mm)
129.89"
(3,299.21mm)
-13.85"
(-351.79mm)
13th Driest Driest since: 1916 1931
110th Wettest Wettest since: 1929 1937
Nov 1926–Oct 1930
48-Month
156.11"
(3,965.19mm)
173.11"
(4,396.99mm)
-17.00"
(-431.80mm)
11th Driest Driest to Date 1966
111th Wettest Wettest since: 1929 1938
Nov 1925–Oct 1930
60-Month
198.71"
(5,047.23mm)
216.32"
(5,494.53mm)
-17.61"
(-447.30mm)
10th Driest Driest to Date 1966
111th Wettest Wettest since: 1929 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/