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 1938

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1938
1-Month
2.86"
(72.64mm)
3.29"
(83.57mm)
-0.43"
(-10.93mm)
52nd Driest Driest since: 1937 1955
73rd Wettest Wettest since: 1936 1969
Nov–Dec 1938
2-Month
5.71"
(145.03mm)
6.27"
(159.26mm)
-0.56"
(-14.23mm)
53rd Driest Driest since: 1937 1965
72nd Wettest Wettest since: 1936 1972
Oct–Dec 1938
3-Month
7.83"
(198.88mm)
9.38"
(238.25mm)
-1.55"
(-39.37mm)
31st Driest Driest since: 1934 2001
94th Wettest Wettest since: 1937 2009
Sep–Dec 1938
4-Month
13.82"
(351.03mm)
12.94"
(328.68mm)
0.88"
(22.35mm)
77th Driest Driest since: 1936 1930
48th Wettest Wettest since: 1937 2018
Ties: 1969
Aug–Dec 1938
5-Month
16.34"
(415.04mm)
17.33"
(440.18mm)
-0.99"
(-25.14mm)
54th Driest Driest since: 1931 1930
71st Wettest Wettest since: 1937 2018
Jul–Dec 1938
6-Month
23.84"
(605.54mm)
21.51"
(546.35mm)
2.33"
(59.19mm)
86th Driest Driest since: 1936 1930
39th Wettest Wettest since: 1937 2018
Jun–Dec 1938
7-Month
28.03"
(711.96mm)
25.36"
(644.14mm)
2.67"
(67.82mm)
93rd Driest Driest since: 1936 1930
32nd Wettest Wettest since: 1937 2018
May–Dec 1938
8-Month
32.31"
(820.67mm)
29.09"
(738.89mm)
3.22"
(81.78mm)
96th Driest Driest since: 1936 1930
29th Wettest Wettest since: 1937 2018
Apr–Dec 1938
9-Month
34.13"
(866.90mm)
32.57"
(827.28mm)
1.56"
(39.62mm)
81st Driest Driest since: 1936 1930
44th Wettest Wettest since: 1937 2018
Mar–Dec 1938
10-Month
37.01"
(940.05mm)
36.35"
(923.29mm)
0.66"
(16.76mm)
68th Driest Driest since: 1936 1930
57th Wettest Wettest since: 1937 2018
Ties: 1911
Feb–Dec 1938
11-Month
39.61"
(1,006.09mm)
39.24"
(996.70mm)
0.37"
(9.39mm)
66th Driest Driest since: 1936 1930
59th Wettest Wettest since: 1937 2018
Jan–Dec 1938
12-Month
42.04"
(1,067.82mm)
42.59"
(1,081.79mm)
-0.55"
(-13.97mm)
59th Driest Driest since: 1931 1930
66th Wettest Wettest since: 1937 2018
Jul 1937–Dec 1938
18-Month
67.13"
(1,705.10mm)
64.07"
(1,627.38mm)
3.06"
(77.72mm)
72nd Driest Driest since: 1931 1930
52nd Wettest Wettest since: 1937 2018
Jan 1937–Dec 1938
24-Month
95.10"
(2,415.54mm)
85.13"
(2,162.30mm)
9.97"
(253.24mm)
108th Driest Driest since: 1936 1931
16th Wettest Wettest since: 1937 2004
Jan 1936–Dec 1938
36-Month
139.66"
(3,547.36mm)
127.64"
(3,242.06mm)
12.02"
(305.30mm)
108th Driest Driest since: 1936 1931
15th Wettest Wettest since: 1937 2005
Jan 1935–Dec 1938
48-Month
187.70"
(4,767.58mm)
170.14"
(4,321.56mm)
17.56"
(446.02mm)
111th Driest Driest since: 1936 1966
11th Wettest Wettest since: 1937 2006
Jan 1934–Dec 1938
60-Month
233.44"
(5,929.38mm)
212.69"
(5,402.33mm)
20.75"
(527.05mm)
113th Driest Driest since: 1935 1966
8th Wettest Wettest since: 1937 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/