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.


Maryland

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
2.90"
(73.66mm)
3.29"
(83.57mm)
-0.39"
(-9.91mm)
53rd Driest Driest since: 2001 1955
72nd Wettest Wettest since: 2003 1969
Nov–Dec 2004
2-Month
7.35"
(186.69mm)
6.27"
(159.26mm)
1.08"
(27.43mm)
89th Driest Driest since: 2001 1965
36th Wettest Wettest since: 2003 1972
Oct–Dec 2004
3-Month
9.07"
(230.38mm)
9.38"
(238.25mm)
-0.31"
(-7.87mm)
60th Driest Driest since: 2001 2001
65th Wettest Wettest since: 2003 2009
Sep–Dec 2004
4-Month
14.33"
(363.98mm)
12.94"
(328.68mm)
1.39"
(35.30mm)
81st Driest Driest since: 2001 1930
44th Wettest Wettest since: 2003 2018
Aug–Dec 2004
5-Month
19.76"
(501.90mm)
17.33"
(440.18mm)
2.43"
(61.72mm)
91st Driest Driest since: 2001 1930
34th Wettest Wettest since: 2003 2018
Jul–Dec 2004
6-Month
25.72"
(653.29mm)
21.51"
(546.35mm)
4.21"
(106.94mm)
109th Driest Driest since: 2002 1930
16th Wettest Wettest since: 2003 2018
Jun–Dec 2004
7-Month
30.12"
(765.05mm)
25.36"
(644.14mm)
4.76"
(120.91mm)
104th Driest Driest since: 2002 1930
21st Wettest Wettest since: 2003 2018
May–Dec 2004
8-Month
34.00"
(863.60mm)
29.09"
(738.89mm)
4.91"
(124.71mm)
106th Driest Driest since: 2002 1930
19th Wettest Wettest since: 2003 2018
Apr–Dec 2004
9-Month
39.40"
(1,000.76mm)
32.57"
(827.28mm)
6.83"
(173.48mm)
111th Driest Driest since: 2002 1930
14th Wettest Wettest since: 2003 2018
Ties: 1907
Mar–Dec 2004
10-Month
41.87"
(1,063.50mm)
36.35"
(923.29mm)
5.52"
(140.21mm)
105th Driest Driest since: 2002 1930
20th Wettest Wettest since: 2003 2018
Feb–Dec 2004
11-Month
44.34"
(1,126.24mm)
39.24"
(996.70mm)
5.10"
(129.54mm)
102nd Driest Driest since: 2002 1930
23rd Wettest Wettest since: 2003 2018
Jan–Dec 2004
12-Month
46.59"
(1,183.39mm)
42.59"
(1,081.79mm)
4.00"
(101.60mm)
98th Driest Driest since: 2002 1930
27th Wettest Wettest since: 2003 2018
Jul 2003–Dec 2004
18-Month
78.62"
(1,996.95mm)
64.07"
(1,627.38mm)
14.55"
(369.57mm)
119th Driest Driest since: 2002 1930
5th Wettest Wettest since: 2003 2018
Jan 2003–Dec 2004
24-Month
107.33"
(2,726.18mm)
85.13"
(2,162.30mm)
22.20"
(563.88mm)
123rd Driest Driest since: 2003 1931
1st Wettest Wettest to Date 2004
Jan 2002–Dec 2004
36-Month
148.80"
(3,779.52mm)
127.64"
(3,242.06mm)
21.16"
(537.46mm)
120th Driest Driest since: 2003 1931
3rd Wettest Wettest since: 1973 2005
Jan 2001–Dec 2004
48-Month
184.82"
(4,694.43mm)
170.14"
(4,321.56mm)
14.68"
(372.87mm)
108th Driest Driest since: 2003 1966
14th Wettest Wettest since: 1996 2006
Jan 2000–Dec 2004
60-Month
228.74"
(5,810.00mm)
212.69"
(5,402.33mm)
16.05"
(407.67mm)
102nd Driest Driest since: 2003 1966
19th Wettest Wettest since: 1997 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/