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 September 2020. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, September 1942

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1942
1-Month
3.05"
(77.47mm)
3.56"
(90.42mm)
-0.51"
(-12.95mm)
58th Driest Driest since: 1941 1941
69th Wettest Wettest since: 1940 1999
Aug–Sep 1942
2-Month
10.54"
(267.72mm)
7.95"
(201.93mm)
2.59"
(65.79mm)
107th Driest Driest since: 1941 1930
20th Wettest Wettest since: 1935 2011
Jul–Sep 1942
3-Month
15.38"
(390.65mm)
12.13"
(308.10mm)
3.25"
(82.55mm)
103rd Driest Driest since: 1941 1930
24th Wettest Wettest since: 1938 2018
Jun–Sep 1942
4-Month
19.59"
(497.59mm)
15.98"
(405.89mm)
3.61"
(91.70mm)
104th Driest Driest since: 1941 1930
23rd Wettest Wettest since: 1938 2018
May–Sep 1942
5-Month
23.24"
(590.30mm)
19.71"
(500.63mm)
3.53"
(89.67mm)
95th Driest Driest since: 1941 1930
32nd Wettest Wettest since: 1938 2018
Apr–Sep 1942
6-Month
24.27"
(616.46mm)
23.19"
(589.03mm)
1.08"
(27.43mm)
83rd Driest Driest since: 1941 1930
44th Wettest Wettest since: 1938 2018
Mar–Sep 1942
7-Month
30.49"
(774.45mm)
26.97"
(685.04mm)
3.52"
(89.41mm)
96th Driest Driest since: 1941 1930
31st Wettest Wettest since: 1935 2018
Feb–Sep 1942
8-Month
32.62"
(828.55mm)
29.85"
(758.19mm)
2.77"
(70.36mm)
92nd Driest Driest since: 1941 1930
35th Wettest Wettest since: 1937 2018
Jan–Sep 1942
9-Month
35.22"
(894.59mm)
33.21"
(843.53mm)
2.01"
(51.06mm)
85th Driest Driest since: 1941 1930
42nd Wettest Wettest since: 1939 2018
Dec 1941–Sep 1942
10-Month
38.75"
(984.25mm)
36.49"
(926.85mm)
2.26"
(57.40mm)
81st Driest Driest since: 1941 1930
45th Wettest Wettest since: 1937 2003
Nov 1941–Sep 1942
11-Month
40.40"
(1,026.16mm)
39.48"
(1,002.79mm)
0.92"
(23.37mm)
70th Driest Driest since: 1941 1930
56th Wettest Wettest since: 1939 2003
Ties: 1987
Oct 1941–Sep 1942
12-Month
41.95"
(1,065.53mm)
42.62"
(1,082.55mm)
-0.67"
(-17.02mm)
62nd Driest Driest since: 1941 1930
64th Wettest Wettest since: 1939 2003
Apr 1941–Sep 1942
18-Month
61.57"
(1,563.88mm)
65.72"
(1,669.29mm)
-4.15"
(-105.41mm)
37th Driest Driest since: 1941 1966
89th Wettest Wettest since: 1940 2019
Oct 1940–Sep 1942
24-Month
78.40"
(1,991.36mm)
85.14"
(2,162.56mm)
-6.74"
(-171.20mm)
24th Driest Driest since: 1941 1930
101st Wettest Wettest since: 1940 2004
Oct 1939–Sep 1942
36-Month
120.00"
(3,048.00mm)
127.72"
(3,244.09mm)
-7.72"
(-196.09mm)
26th Driest Driest since: 1932 1931
98th Wettest Wettest since: 1941 2005
Oct 1938–Sep 1942
48-Month
163.18"
(4,144.77mm)
170.22"
(4,323.59mm)
-7.04"
(-178.82mm)
29th Driest Driest since: 1933 1932
94th Wettest Wettest since: 1941 2006
Oct 1937–Sep 1942
60-Month
209.61"
(5,324.09mm)
212.69"
(5,402.33mm)
-3.08"
(-78.24mm)
40th Driest Driest since: 1934 1966
82nd Wettest Wettest since: 1941 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 22, 2020 from https://www.ncdc.noaa.gov/cag/