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, December 1920

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1920
1-Month
3.48"
(88.39mm)
3.46"
(87.88mm)
0.02"
(0.51mm)
67th Driest Driest since: 1919 1955
58th Wettest Wettest since: 1918 1996, 2009
Nov–Dec 1920
2-Month
8.81"
(223.77mm)
6.53"
(165.86mm)
2.28"
(57.91mm)
103rd Driest Driest since: 1919 1965
22nd Wettest Wettest since: 1911 1977
Oct–Dec 1920
3-Month
10.08"
(256.03mm)
9.66"
(245.36mm)
0.42"
(10.67mm)
77th Driest Driest since: 1919 1965
48th Wettest Wettest since: 1917 2009
Sep–Dec 1920
4-Month
12.58"
(319.53mm)
13.26"
(336.80mm)
-0.68"
(-17.27mm)
53rd Driest Driest since: 1919 2001
72nd Wettest Wettest since: 1917 2009
Aug–Dec 1920
5-Month
19.75"
(501.65mm)
17.85"
(453.39mm)
1.90"
(48.26mm)
86th Driest Driest since: 1918 1930
39th Wettest Wettest since: 1919 2009
Ties: 1901
Jul–Dec 1920
6-Month
24.52"
(622.81mm)
22.16"
(562.86mm)
2.36"
(59.95mm)
82nd Driest Driest since: 1918 1930
43rd Wettest Wettest since: 1919 2009
Jun–Dec 1920
7-Month
30.35"
(770.89mm)
25.80"
(655.32mm)
4.55"
(115.57mm)
97th Driest Driest since: 1918 1930
28th Wettest Wettest since: 1919 2009
May–Dec 1920
8-Month
32.53"
(826.26mm)
29.36"
(745.74mm)
3.17"
(80.52mm)
90th Driest Driest since: 1918 1930
35th Wettest Wettest since: 1919 2009
Apr–Dec 1920
9-Month
36.83"
(935.48mm)
32.84"
(834.14mm)
3.99"
(101.34mm)
95th Driest Driest since: 1918 1930
30th Wettest Wettest since: 1919 2009
Mar–Dec 1920
10-Month
40.78"
(1,035.81mm)
36.81"
(934.97mm)
3.97"
(100.84mm)
96th Driest Driest since: 1918 1930
29th Wettest Wettest since: 1919 2009
Feb–Dec 1920
11-Month
45.64"
(1,159.26mm)
39.86"
(1,012.44mm)
5.78"
(146.82mm)
102nd Driest Driest since: 1918 1930
23rd Wettest Wettest since: 1919 2018
Jan–Dec 1920
12-Month
48.62"
(1,234.95mm)
43.35"
(1,101.09mm)
5.27"
(133.86mm)
99th Driest Driest since: 1918 1930
26th Wettest Wettest since: 1919 1948
Jul 1919–Dec 1920
18-Month
78.89"
(2,003.81mm)
65.49"
(1,663.45mm)
13.40"
(340.36mm)
119th Driest Driest since: 1919 1930
5th Wettest Wettest to Date 2003
Jan 1919–Dec 1920
24-Month
101.71"
(2,583.43mm)
86.64"
(2,200.66mm)
15.07"
(382.77mm)
116th Driest Driest since: 1919 1965
8th Wettest Wettest to Date 2018
Jan 1918–Dec 1920
36-Month
138.74"
(3,524.00mm)
129.86"
(3,298.44mm)
8.88"
(225.56mm)
96th Driest Driest since: 1919 1965
27th Wettest Wettest since: 1908 1937
Jan 1917–Dec 1920
48-Month
184.71"
(4,691.63mm)
173.09"
(4,396.49mm)
11.62"
(295.14mm)
101st Driest Driest since: 1919 1965
21st Wettest Wettest to Date 1938
Ties: 1997
Jan 1916–Dec 1920
60-Month
224.33"
(5,697.98mm)
216.36"
(5,495.54mm)
7.97"
(202.44mm)
83rd Driest Driest since: 1919 1966
38th Wettest Wettest since: 1907 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/