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 April 2022. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, October 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2012
1-Month
8.10"
(205.74mm)
3.13"
(79.50mm)
4.97"
(126.24mm)
127th Driest Driest since: 2011 1963
1st Wettest Wettest to Date 2012
Sep–Oct 2012
2-Month
11.86"
(301.24mm)
6.73"
(170.94mm)
5.13"
(130.30mm)
122nd Driest Driest since: 2011 1941
6th Wettest Wettest since: 2006 1935
Aug–Oct 2012
3-Month
17.68"
(449.07mm)
11.33"
(287.78mm)
6.35"
(161.29mm)
122nd Driest Driest since: 2011 1930
6th Wettest Wettest since: 2009 2009
Jul–Oct 2012
4-Month
20.84"
(529.34mm)
15.64"
(397.26mm)
5.20"
(132.08mm)
111th Driest Driest since: 2011 1968
17th Wettest Wettest since: 2009 2020
Jun–Oct 2012
5-Month
23.83"
(605.28mm)
19.27"
(489.46mm)
4.56"
(115.82mm)
101st Driest Driest since: 2011 1921
27th Wettest Wettest since: 2009 1989
May–Oct 2012
6-Month
26.27"
(667.26mm)
22.83"
(579.88mm)
3.44"
(87.38mm)
96th Driest Driest since: 2011 1964
32nd Wettest Wettest since: 2009 1989
Apr–Oct 2012
7-Month
28.98"
(736.09mm)
26.31"
(668.27mm)
2.67"
(67.82mm)
92nd Driest Driest since: 2011 1930
36th Wettest Wettest since: 2009 1989
Mar–Oct 2012
8-Month
30.05"
(763.27mm)
30.29"
(769.37mm)
-0.24"
(-6.10mm)
58th Driest Driest since: 2010 1930
70th Wettest Wettest since: 2011 1989
Feb–Oct 2012
9-Month
32.26"
(819.40mm)
33.33"
(846.58mm)
-1.07"
(-27.18mm)
54th Driest Driest since: 2008 1930
74th Wettest Wettest since: 2011 1989
Jan–Oct 2012
10-Month
34.38"
(873.25mm)
36.82"
(935.23mm)
-2.44"
(-61.98mm)
40th Driest Driest since: 2008 1930
88th Wettest Wettest since: 2011 1989
Dec 2011–Oct 2012
11-Month
37.52"
(953.01mm)
40.29"
(1,023.37mm)
-2.77"
(-70.36mm)
39th Driest Driest since: 2008 1930
88th Wettest Wettest since: 2011 1958
Nov 2011–Oct 2012
12-Month
41.14"
(1,044.96mm)
43.35"
(1,101.09mm)
-2.21"
(-56.13mm)
47th Driest Driest since: 2008 1930
80th Wettest Wettest since: 2011 1958
May 2011–Oct 2012
18-Month
66.05"
(1,677.67mm)
66.15"
(1,680.21mm)
-0.10"
(-2.54mm)
56th Driest Driest since: 2011 1930
71st Wettest Wettest since: 2010 2010
Nov 2010–Oct 2012
24-Month
83.07"
(2,109.98mm)
86.62"
(2,200.15mm)
-3.55"
(-90.17mm)
44th Driest Driest since: 2008 1930
82nd Wettest Wettest since: 2011 1979
Nov 2009–Oct 2012
36-Month
131.76"
(3,346.70mm)
129.89"
(3,299.21mm)
1.87"
(47.49mm)
59th Driest Driest since: 2008 1931
66th Wettest Wettest since: 2011 1937
Nov 2008–Oct 2012
48-Month
185.42"
(4,709.67mm)
173.11"
(4,396.99mm)
12.31"
(312.68mm)
102nd Driest Driest since: 2011 1966
22nd Wettest Wettest since: 2006 1938
Nov 2007–Oct 2012
60-Month
224.18"
(5,694.17mm)
216.32"
(5,494.53mm)
7.86"
(199.64mm)
81st Driest Driest since: 2011 1966
42nd Wettest Wettest since: 2010 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 21, 2022 from https://www.ncdc.noaa.gov/cag/