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 April 2021. For more information, please see Climatological Rankings.


Maryland

Minimum Temperature Rankings, September 1966

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1966
1-Month
54.6°F
(12.6°C)
56.3°F
(13.5°C)
-1.7°F
(-0.9°C)
27th Coolest Coolest since: 1964 1914, 1918
100th Warmest Warmest since: 1965 2018
Ties: 1948, 1953, 1988
Aug–Sep 1966
2-Month
58.8°F
(14.9°C)
59.7°F
(15.4°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1964 1963
94th Warmest Warmest since: 1965 2018
Ties: 1899, 1913, 1932, 1941, 1949, 1952, 1984, 2013
Jul–Sep 1966
3-Month
60.6°F
(15.9°C)
61.3°F
(16.3°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1964 1963
94th Warmest Warmest since: 1965 2018
Ties: 1913
Jun–Sep 1966
4-Month
60.1°F
(15.6°C)
60.9°F
(16.1°C)
-0.8°F
(-0.5°C)
28th Coolest Coolest since: 1964 1927
99th Warmest Warmest since: 1965 2018
Ties: 1974
May–Sep 1966
5-Month
57.9°F
(14.4°C)
58.9°F
(14.9°C)
-1.0°F
(-0.5°C)
19th Coolest Coolest since: 1964 1963, 1967
108th Warmest Warmest since: 1965 2018
Ties: 1914, 1940, 1964, 1992
Apr–Sep 1966
6-Month
54.7°F
(12.6°C)
55.9°F
(13.3°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1963 1907, 1927
114th Warmest Warmest since: 1965 2018
Mar–Sep 1966
7-Month
51.5°F
(10.8°C)
52.6°F
(11.4°C)
-1.1°F
(-0.6°C)
17th Coolest Coolest since: 1963 1967
110th Warmest Warmest since: 1965 2010
Ties: 1915, 1960, 1962, 1997
Feb–Sep 1966
8-Month
48.1°F
(8.9°C)
49.0°F
(9.4°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1963 1907, 1963
106th Warmest Warmest since: 1965 2012
Ties: 1968, 1979
Jan–Sep 1966
9-Month
45.1°F
(7.3°C)
46.2°F
(7.9°C)
-1.1°F
(-0.6°C)
19th Coolest Coolest since: 1963 1940
108th Warmest Warmest since: 1965 2012
Dec 1965–Sep 1966
10-Month
43.4°F
(6.3°C)
44.2°F
(6.8°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1964 1904
99th Warmest Warmest since: 1965 2012
Ties: 1970
Nov 1965–Sep 1966
11-Month
42.7°F
(5.9°C)
43.4°F
(6.3°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 1964 1904
99th Warmest Warmest since: 1965 2012
Ties: 1924, 1936, 1981
Oct 1965–Sep 1966
12-Month
42.6°F
(5.9°C)
43.5°F
(6.4°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1963 1918
105th Warmest Warmest since: 1965 2012
Ties: 1970
Apr 1965–Sep 1966
18-Month
47.0°F
(8.3°C)
47.7°F
(8.7°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1965 1918
104th Warmest Warmest since: 1962 2012
Ties: 1916, 1924, 1925
Oct 1964–Sep 1966
24-Month
42.7°F
(5.9°C)
43.5°F
(6.4°C)
-0.8°F
(-0.5°C)
15th Coolest Coolest since: 1965 1905
110th Warmest Warmest since: 1965 2017
Ties: 1962, 1965, 1979
Oct 1963–Sep 1966
36-Month
42.7°F
(5.9°C)
43.5°F
(6.4°C)
-0.8°F
(-0.5°C)
14th Coolest Coolest since: 1965 1918
110th Warmest Warmest since: 1962 2018
Ties: 1917, 1927, 1969
Oct 1962–Sep 1966
48-Month
42.3°F
(5.7°C)
43.5°F
(6.4°C)
-1.2°F
(-0.7°C)
4th Coolest Coolest since: 1964 1905
119th Warmest Warmest since: 1965 2019, 2020
Ties: 1964
Oct 1961–Sep 1966
60-Month
42.4°F
(5.8°C)
43.5°F
(6.4°C)
-1.1°F
(-0.6°C)
4th Coolest Coolest since: 1965 1967
118th Warmest Warmest since: 1965 2020
Ties: 1905, 1906, 1965, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 12, 2021 from https://www.ncdc.noaa.gov/cag/