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 2004

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 2004
1-Month
2.78"
(70.61mm)
3.46"
(87.88mm)
-0.68"
(-17.27mm)
46th Driest Driest since: 2001 1955
79th Wettest Wettest since: 2003 1996, 2009
Ties: 1999
Nov–Dec 2004
2-Month
7.36"
(186.94mm)
6.53"
(165.86mm)
0.83"
(21.08mm)
85th Driest Driest since: 2001 1965
40th Wettest Wettest since: 2003 1977
Ties: 1992
Oct–Dec 2004
3-Month
9.27"
(235.46mm)
9.66"
(245.36mm)
-0.39"
(-9.90mm)
57th Driest Driest since: 2001 1965
68th Wettest Wettest since: 2003 2009
Sep–Dec 2004
4-Month
13.05"
(331.47mm)
13.26"
(336.80mm)
-0.21"
(-5.33mm)
64th Driest Driest since: 2001 2001
61st Wettest Wettest since: 2003 2009
Aug–Dec 2004
5-Month
19.56"
(496.82mm)
17.85"
(453.39mm)
1.71"
(43.43mm)
78th Driest Driest since: 2001 1930
47th Wettest Wettest since: 2003 2009
Jul–Dec 2004
6-Month
25.41"
(645.41mm)
22.16"
(562.86mm)
3.25"
(82.55mm)
91st Driest Driest since: 2001 1930
34th Wettest Wettest since: 2003 2009
Jun–Dec 2004
7-Month
28.84"
(732.54mm)
25.80"
(655.32mm)
3.04"
(77.22mm)
89th Driest Driest since: 2001 1930
36th Wettest Wettest since: 2003 2009
Ties: 1942
May–Dec 2004
8-Month
31.99"
(812.55mm)
29.36"
(745.74mm)
2.63"
(66.81mm)
86th Driest Driest since: 2001 1930
39th Wettest Wettest since: 2003 2009
Apr–Dec 2004
9-Month
37.49"
(952.25mm)
32.84"
(834.14mm)
4.65"
(118.11mm)
99th Driest Driest since: 2001 1930
26th Wettest Wettest since: 2003 2009
Mar–Dec 2004
10-Month
40.19"
(1,020.83mm)
36.81"
(934.97mm)
3.38"
(85.86mm)
89th Driest Driest since: 2001 1930
36th Wettest Wettest since: 2003 2009
Feb–Dec 2004
11-Month
42.40"
(1,076.96mm)
39.86"
(1,012.44mm)
2.54"
(64.52mm)
85th Driest Driest since: 2001 1930
40th Wettest Wettest since: 2003 2018
Jan–Dec 2004
12-Month
44.71"
(1,135.63mm)
43.35"
(1,101.09mm)
1.36"
(34.54mm)
75th Driest Driest since: 2001 1930
50th Wettest Wettest since: 2003 1948
Jul 2003–Dec 2004
18-Month
75.91"
(1,928.11mm)
65.49"
(1,663.45mm)
10.42"
(264.66mm)
110th Driest Driest since: 2002 1930
14th Wettest Wettest since: 2003 2003
Jan 2003–Dec 2004
24-Month
102.53"
(2,604.26mm)
86.64"
(2,200.66mm)
15.89"
(403.60mm)
120th Driest Driest since: 2002 1965
4th Wettest Wettest since: 2003 2018
Jan 2002–Dec 2004
36-Month
149.00"
(3,784.60mm)
129.86"
(3,298.44mm)
19.14"
(486.16mm)
116th Driest Driest since: 2003 1965
7th Wettest Wettest since: 1938 1937
Jan 2001–Dec 2004
48-Month
188.22"
(4,780.79mm)
173.09"
(4,396.49mm)
15.13"
(384.30mm)
108th Driest Driest since: 2002 1965
14th Wettest Wettest since: 2003 1938
Jan 2000–Dec 2004
60-Month
234.41"
(5,954.01mm)
216.36"
(5,495.54mm)
18.05"
(458.47mm)
107th Driest Driest since: 2002 1966
14th Wettest Wettest since: 2003 1938

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/