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 December 2019. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, December 1949

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1949
1-Month
2.31"
(58.67mm)
3.29"
(83.57mm)
-0.98"
(-24.90mm)
30th Driest Driest since: 1947 1955
96th Wettest Wettest since: 1948 1969
Ties: 1982
Nov–Dec 1949
2-Month
4.09"
(103.89mm)
6.27"
(159.26mm)
-2.18"
(-55.37mm)
18th Driest Driest since: 1946 1965
108th Wettest Wettest since: 1948 1972
Oct–Dec 1949
3-Month
7.62"
(193.55mm)
9.38"
(238.25mm)
-1.76"
(-44.70mm)
27th Driest Driest since: 1946 2001
99th Wettest Wettest since: 1948 2009
Sep–Dec 1949
4-Month
10.78"
(273.81mm)
12.94"
(328.68mm)
-2.16"
(-54.87mm)
28th Driest Driest since: 1946 1930
98th Wettest Wettest since: 1948 2018
Ties: 1918
Aug–Dec 1949
5-Month
15.37"
(390.40mm)
17.33"
(440.18mm)
-1.96"
(-49.78mm)
37th Driest Driest since: 1947 1930
89th Wettest Wettest since: 1948 2018
Jul–Dec 1949
6-Month
20.30"
(515.62mm)
21.51"
(546.35mm)
-1.21"
(-30.73mm)
46th Driest Driest since: 1947 1930
80th Wettest Wettest since: 1948 2018
Ties: 1994
Jun–Dec 1949
7-Month
22.61"
(574.29mm)
25.36"
(644.14mm)
-2.75"
(-69.85mm)
32nd Driest Driest since: 1946 1930
94th Wettest Wettest since: 1948 2018
May–Dec 1949
8-Month
27.10"
(688.34mm)
29.09"
(738.89mm)
-1.99"
(-50.55mm)
43rd Driest Driest since: 1944 1930
83rd Wettest Wettest since: 1948 2018
Apr–Dec 1949
9-Month
29.92"
(759.97mm)
32.57"
(827.28mm)
-2.65"
(-67.31mm)
37th Driest Driest since: 1943 1930
89th Wettest Wettest since: 1948 2018
Mar–Dec 1949
10-Month
32.66"
(829.56mm)
36.35"
(923.29mm)
-3.69"
(-93.73mm)
27th Driest Driest since: 1943 1930
99th Wettest Wettest since: 1948 2018
Feb–Dec 1949
11-Month
35.95"
(913.13mm)
39.24"
(996.70mm)
-3.29"
(-83.57mm)
32nd Driest Driest since: 1947 1930
94th Wettest Wettest since: 1948 2018
Jan–Dec 1949
12-Month
41.10"
(1,043.94mm)
42.59"
(1,081.79mm)
-1.49"
(-37.85mm)
53rd Driest Driest since: 1947 1930
73rd Wettest Wettest since: 1948 2018
Jul 1948–Dec 1949
18-Month
68.94"
(1,751.08mm)
64.07"
(1,627.38mm)
4.87"
(123.70mm)
87th Driest Driest since: 1947 1930
38th Wettest Wettest since: 1948 2018
Jan 1948–Dec 1949
24-Month
96.28"
(2,445.51mm)
85.13"
(2,162.30mm)
11.15"
(283.21mm)
112th Driest Driest since: 1948 1931
13th Wettest Wettest since: 1937 2019
Jan 1947–Dec 1949
36-Month
134.80"
(3,423.92mm)
127.64"
(3,242.06mm)
7.16"
(181.86mm)
89th Driest Driest since: 1948 1931
35th Wettest Wettest since: 1939 2005
Jan 1946–Dec 1949
48-Month
172.34"
(4,377.44mm)
170.14"
(4,321.56mm)
2.20"
(55.88mm)
62nd Driest Driest since: 1947 1966
61st Wettest Wettest since: 1948 2006
Jan 1945–Dec 1949
60-Month
223.79"
(5,684.27mm)
212.69"
(5,402.33mm)
11.10"
(281.94mm)
92nd Driest Driest since: 1947 1966
30th Wettest Wettest since: 1948 1975

Citing This Page

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