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


Maryland

Minimum Temperature Rankings, September 1979

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1979
1-Month
57.4°F
(14.1°C)
56.3°F
(13.5°C)
1.1°F
(0.6°C)
74th Coolest Coolest since: 1978 1914, 1918
53rd Warmest Warmest since: 1977 2018
Ties: 1986
Aug–Sep 1979
2-Month
60.6°F
(15.9°C)
59.6°F
(15.3°C)
1.0°F
(0.6°C)
79th Coolest Coolest since: 1976 1963
48th Warmest Warmest since: 1978 2018
Ties: 1930, 1945, 1988
Jul–Sep 1979
3-Month
61.7°F
(16.5°C)
61.3°F
(16.3°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1976 1963
56th Warmest Warmest since: 1978 2018
Ties: 1942
Jun–Sep 1979
4-Month
60.4°F
(15.8°C)
60.9°F
(16.1°C)
-0.5°F
(-0.3°C)
37th Coolest Coolest since: 1976 1927
90th Warmest Warmest since: 1978 2018
Ties: 1954
May–Sep 1979
5-Month
58.8°F
(14.9°C)
58.9°F
(14.9°C)
-0.1°F
(0.0°C)
51st Coolest Coolest since: 1976 1963, 1967
76th Warmest Warmest since: 1978 2018
Ties: 1937, 1960
Apr–Sep 1979
6-Month
55.9°F
(13.3°C)
55.8°F
(13.2°C)
0.1°F
(0.1°C)
52nd Coolest Coolest since: 1976 1907, 1927
75th Warmest Warmest since: 1978 2018
Ties: 1930, 1941, 1961
Mar–Sep 1979
7-Month
52.8°F
(11.6°C)
52.5°F
(11.4°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 1978 1967
58th Warmest Warmest since: 1977 2010
Ties: 1905, 1911, 1913, 1944, 1961, 1983
Feb–Sep 1979
8-Month
48.1°F
(8.9°C)
49.0°F
(9.4°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1978 1907, 1963
106th Warmest Warmest since: 1977 2012
Ties: 1966, 1968
Jan–Sep 1979
9-Month
45.2°F
(7.3°C)
46.2°F
(7.9°C)
-1.0°F
(-0.6°C)
20th Coolest Coolest since: 1978 1940
107th Warmest Warmest since: 1977 2012
Ties: 1899, 1958, 1962
Dec 1978–Sep 1979
10-Month
43.5°F
(6.4°C)
44.3°F
(6.8°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 1978 1904
97th Warmest Warmest since: 1977 2012
Ties: 1971
Nov 1978–Sep 1979
11-Month
42.9°F
(6.1°C)
43.4°F
(6.3°C)
-0.5°F
(-0.2°C)
33rd Coolest Coolest since: 1978 1904
93rd Warmest Warmest since: 1976 2012
Ties: 1897, 1951, 1996, 2014
Oct 1978–Sep 1979
12-Month
42.8°F
(6.0°C)
43.5°F
(6.4°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1978 1918
100th Warmest Warmest since: 1976 2012
Ties: 1897, 1916, 1924, 1936, 1965
Apr 1978–Sep 1979
18-Month
47.2°F
(8.4°C)
47.6°F
(8.7°C)
-0.4°F
(-0.3°C)
31st Coolest Coolest since: 1977 1918
95th Warmest Warmest since: 1978 2012
Ties: 1948, 1962, 1970
Oct 1977–Sep 1979
24-Month
42.7°F
(5.9°C)
43.5°F
(6.4°C)
-0.8°F
(-0.5°C)
15th Coolest Coolest since: 1978 1905
110th Warmest Warmest since: 1977 2017
Ties: 1962, 1965, 1966
Oct 1976–Sep 1979
36-Month
42.5°F
(5.8°C)
43.5°F
(6.4°C)
-1.0°F
(-0.6°C)
10th Coolest Coolest since: 1968 1918
114th Warmest Warmest since: 1978 2018
Ties: 1920, 1967
Oct 1975–Sep 1979
48-Month
43.0°F
(6.1°C)
43.5°F
(6.4°C)
-0.5°F
(-0.3°C)
20th Coolest Coolest since: 1971 1905
103rd Warmest Warmest since: 1978 2019, 2020
Ties: 1910, 1926, 1929, 1971, 1980, 1982
Oct 1974–Sep 1979
60-Month
43.2°F
(6.2°C)
43.5°F
(6.4°C)
-0.3°F
(-0.2°C)
28th Coolest Coolest since: 1971 1967
94th Warmest Warmest since: 1978 2020
Ties: 1910, 1912, 1916, 1926, 1944, 1962, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on April 10, 2021 from https://www.ncdc.noaa.gov/cag/