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 August 2022. For more information, please see Climatological Rankings.


Maryland

Minimum Temperature Rankings, September 1898

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1898
1-Month
58.2°F
(14.6°C)
56.3°F
(13.5°C)
1.9°F
(1.1°C)
90th Coolest Coolest since: 1897 1914, 1918
38th Warmest Warmest since: 1895 2018
Ties: 1926, 1944, 1965
Aug–Sep 1898
2-Month
62.2°F
(16.8°C)
59.6°F
(15.3°C)
2.6°F
(1.5°C)
111th Coolest Coolest since: 1897 1963
17th Warmest Warmest to Date 2018
Jul–Sep 1898
3-Month
63.8°F
(17.7°C)
61.3°F
(16.3°C)
2.5°F
(1.4°C)
113th Coolest Coolest since: 1897 1963
15th Warmest Warmest to Date 2018
Jun–Sep 1898
4-Month
62.9°F
(17.2°C)
60.9°F
(16.1°C)
2.0°F
(1.1°C)
108th Coolest Coolest since: 1897 1927
20th Warmest Warmest to Date 2018
Ties: 2017
May–Sep 1898
5-Month
60.8°F
(16.0°C)
58.9°F
(14.9°C)
1.9°F
(1.1°C)
110th Coolest Coolest since: 1897 1963, 1967
18th Warmest Warmest to Date 2018
Ties: 1934, 2017
Apr–Sep 1898
6-Month
57.1°F
(13.9°C)
55.9°F
(13.3°C)
1.2°F
(0.6°C)
97th Coolest Coolest since: 1897 1907, 1927
31st Warmest Warmest since: 1896 2018
Ties: 1980, 1989, 1993, 1999, 2007, 2008
Mar–Sep 1898
7-Month
54.2°F
(12.3°C)
52.5°F
(11.4°C)
1.7°F
(0.9°C)
111th Coolest Coolest since: 1897 1967
17th Warmest Warmest to Date 2010
Ties: 1955, 2006
Feb–Sep 1898
8-Month
50.4°F
(10.2°C)
49.0°F
(9.4°C)
1.4°F
(0.8°C)
105th Coolest Coolest since: 1897 1907, 1963
23rd Warmest Warmest to Date 2012
Ties: 1955
Jan–Sep 1898
9-Month
47.8°F
(8.8°C)
46.2°F
(7.9°C)
1.6°F
(0.9°C)
108th Coolest Coolest since: 1897 1940
20th Warmest Warmest to Date 2012
Ties: 1973, 1989, 2005, 2008, 2013
Dec 1897–Sep 1898
10-Month
45.8°F
(7.7°C)
44.2°F
(6.8°C)
1.6°F
(0.9°C)
103rd Coolest Coolest since: 1897 1904
24th Warmest Warmest to Date 2012
Ties: 1933, 2000
Nov 1897–Sep 1898
11-Month
44.9°F
(7.2°C)
43.4°F
(6.3°C)
1.5°F
(0.9°C)
101st Coolest Coolest since: 1897 1904
26th Warmest Warmest to Date 2012
Ties: 1999
Oct 1897–Sep 1898
12-Month
45.0°F
(7.2°C)
43.5°F
(6.4°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1897 1918
24th Warmest Warmest to Date 2012
Ties: 1957, 1999
Apr 1897–Sep 1898
18-Month
48.2°F
(9.0°C)
47.6°F
(8.7°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1897 1918
43rd Warmest Warmest to Date 2012
Ties: 1913, 1937, 1955, 1980, 1983
Oct 1896–Sep 1898
24-Month
43.9°F
(6.6°C)
43.5°F
(6.4°C)
0.4°F
(0.2°C)
73rd Coolest Coolest since: 1897 1905
53rd Warmest Warmest to Date 2017
Ties: 1899, 1958, 2015
Oct 1895–Sep 1898
36-Month
43.7°F
(6.5°C)
43.5°F
(6.4°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1898 1918
60th Warmest Warmest to Date 2018, 2021
Ties: 1930, 1931, 1938, 1943

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Minimum Temperature, published September 2022, retrieved on October 5, 2022 from https://www.ncdc.noaa.gov/cag/