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 2019. For more information, please see Climatological Rankings.


Maryland

Average Temperature Rankings, September 1939

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1939
1-Month
68.2°F
(20.1°C)
67.0°F
(19.4°C)
1.2°F
(0.7°C)
85th Coolest Coolest since: 1938 1917
41st Warmest Warmest since: 1936 1930, 2018
Ties: 1922, 1934
Aug–Sep 1939
2-Month
72.0°F
(22.2°C)
70.1°F
(21.2°C)
1.9°F
(1.0°C)
104th Coolest Coolest since: 1938 1940, 1963
22nd Warmest Warmest since: 1936 1900, 2016, 2018
Ties: 1933, 1973, 2011
Jul–Sep 1939
3-Month
72.5°F
(22.5°C)
71.7°F
(22.1°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 1938 1962
42nd Warmest Warmest since: 1936 2016
Ties: 1944, 2008
Jun–Sep 1939
4-Month
72.6°F
(22.6°C)
71.5°F
(21.9°C)
1.1°F
(0.7°C)
90th Coolest Coolest since: 1938 1927
36th Warmest Warmest since: 1936 2010
Ties: 1936, 1961
May–Sep 1939
5-Month
70.9°F
(21.6°C)
69.6°F
(20.9°C)
1.3°F
(0.7°C)
97th Coolest Coolest since: 1938 1907, 1967
29th Warmest Warmest since: 1936 2010
Ties: 1970
Apr–Sep 1939
6-Month
67.5°F
(19.7°C)
66.7°F
(19.3°C)
0.8°F
(0.4°C)
79th Coolest Coolest since: 1938 1907
47th Warmest Warmest since: 1934 2010
Ties: 1943, 1988
Mar–Sep 1939
7-Month
64.1°F
(17.8°C)
63.3°F
(17.4°C)
0.8°F
(0.4°C)
89th Coolest Coolest since: 1938 1924
37th Warmest Warmest since: 1936 2010
Ties: 1988, 2000, 2009
Feb–Sep 1939
8-Month
60.9°F
(16.1°C)
59.6°F
(15.3°C)
1.3°F
(0.8°C)
99th Coolest Coolest since: 1938 1907
27th Warmest Warmest since: 1930 2012
Ties: 1949, 2000
Jan–Sep 1939
9-Month
58.0°F
(14.4°C)
56.6°F
(13.7°C)
1.4°F
(0.7°C)
106th Coolest Coolest since: 1938 1940
20th Warmest Warmest since: 1933 2012
Ties: 1959, 2005
Dec 1938–Sep 1939
10-Month
55.7°F
(13.2°C)
54.4°F
(12.4°C)
1.3°F
(0.8°C)
95th Coolest Coolest since: 1938 1904
30th Warmest Warmest since: 1933 2012
Ties: 1985, 2004
Nov 1938–Sep 1939
11-Month
54.9°F
(12.7°C)
53.6°F
(12.0°C)
1.3°F
(0.7°C)
100th Coolest Coolest since: 1938 1904
25th Warmest Warmest since: 1932 2012
Ties: 1983
Oct 1938–Sep 1939
12-Month
55.0°F
(12.8°C)
53.8°F
(12.1°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 1938 1904
27th Warmest Warmest since: 1932 2012
Ties: 1913, 1954, 1983, 1986
Apr 1938–Sep 1939
18-Month
59.0°F
(15.0°C)
58.1°F
(14.5°C)
0.9°F
(0.5°C)
96th Coolest Coolest since: 1938 1904, 1918
29th Warmest Warmest since: 1932 2012
Ties: 1922
Oct 1937–Sep 1939
24-Month
54.6°F
(12.6°C)
53.8°F
(12.1°C)
0.8°F
(0.5°C)
93rd Coolest Coolest since: 1938 1905
31st Warmest Warmest since: 1933 2017
Ties: 1974
Oct 1936–Sep 1939
36-Month
54.5°F
(12.5°C)
53.8°F
(12.1°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 1938 1905, 1918
35th Warmest Warmest since: 1934 2018
Ties: 1944, 1974
Oct 1935–Sep 1939
48-Month
54.1°F
(12.3°C)
53.7°F
(12.1°C)
0.4°F
(0.2°C)
69th Coolest Coolest since: 1938 1905
53rd Warmest Warmest since: 1935 2019
Ties: 1923, 1931, 1977
Oct 1934–Sep 1939
60-Month
53.9°F
(12.2°C)
53.7°F
(12.1°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1938 1905, 1908
58th Warmest Warmest since: 1936 2019
Ties: 1942, 1943, 1959, 1974

Citing This Page

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