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


Maryland

Minimum Temperature Rankings, August 1899

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1899
1-Month
63.8°F
(17.7°C)
62.9°F
(17.2°C)
0.9°F
(0.5°C)
73rd Coolest Coolest since: 1897 1927
54th Warmest Warmest since: 1898 2016, 2018
Ties: 1979
Jul–Aug 1899
2-Month
64.4°F
(18.0°C)
63.8°F
(17.7°C)
0.6°F
(0.3°C)
75th Coolest Coolest since: 1897 1909, 1946
52nd Warmest Warmest since: 1898 2020
Ties: 1896, 1961, 1975, 1983, 1986, 1998
Jun–Aug 1899
3-Month
63.7°F
(17.6°C)
62.4°F
(16.9°C)
1.3°F
(0.7°C)
90th Coolest Coolest since: 1897 1927
37th Warmest Warmest since: 1898 2020
Ties: 1939, 2009
May–Aug 1899
4-Month
60.6°F
(15.9°C)
59.5°F
(15.3°C)
1.1°F
(0.6°C)
87th Coolest Coolest since: 1897 1907
40th Warmest Warmest since: 1898 2018
Ties: 1922, 1939, 1944
Apr–Aug 1899
5-Month
56.5°F
(13.6°C)
55.8°F
(13.2°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1897 1907
51st Warmest Warmest since: 1898 2019
Ties: 1937, 1938, 1939, 1943, 2014
Mar–Aug 1899
6-Month
52.4°F
(11.3°C)
51.9°F
(11.1°C)
0.5°F
(0.2°C)
77th Coolest Coolest since: 1897 1907
50th Warmest Warmest since: 1898 2012
Ties: 1983, 2001
Feb–Aug 1899
7-Month
47.3°F
(8.5°C)
47.9°F
(8.8°C)
-0.6°F
(-0.3°C)
31st Coolest Coolest since: 1895 1907
96th Warmest Warmest since: 1898 2012
Ties: 1915, 1927, 1932, 1956, 1962
Jan–Aug 1899
8-Month
44.2°F
(6.8°C)
45.0°F
(7.2°C)
-0.8°F
(-0.4°C)
31st Coolest Coolest since: 1897 1904
96th Warmest Warmest since: 1898 2012
Ties: 1897, 1923, 1948, 1962
Dec 1898–Aug 1899
9-Month
42.0°F
(5.6°C)
42.9°F
(6.1°C)
-0.9°F
(-0.5°C)
25th Coolest Coolest to Date 1904
101st Warmest Warmest since: 1898 2012
Ties: 1927, 1948
Nov 1898–Aug 1899
10-Month
41.2°F
(5.1°C)
42.2°F
(5.7°C)
-1.0°F
(-0.6°C)
22nd Coolest Coolest to Date 1904
104th Warmest Warmest since: 1898 2012
Ties: 1936, 1948, 1971
Oct 1898–Aug 1899
11-Month
41.7°F
(5.4°C)
42.4°F
(5.8°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest to Date 1904
98th Warmest Warmest since: 1898 2012
Ties: 1941
Sep 1898–Aug 1899
12-Month
43.0°F
(6.1°C)
43.5°F
(6.4°C)
-0.5°F
(-0.3°C)
32nd Coolest Coolest since: 1897 1918
94th Warmest Warmest since: 1898 2012
Ties: 1897, 1981, 1996
Mar 1898–Aug 1899
18-Month
46.6°F
(8.1°C)
46.4°F
(8.0°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1897 1918
56th Warmest Warmest since: 1898 2012
Ties: 1906, 1909, 1923, 1946, 1972, 1993, 2014
Sep 1897–Aug 1899
24-Month
43.9°F
(6.6°C)
43.6°F
(6.4°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1898 1905
53rd Warmest Warmest to Date 2020
Ties: 1901, 1952, 1958, 1994
Sep 1896–Aug 1899
36-Month
43.6°F
(6.4°C)
43.6°F
(6.4°C)
0.0°F
(0.0°C)
57th Coolest Coolest to Date 1906
67th Warmest Warmest since: 1898 2019, 2020
Ties: 1900, 1901, 1913, 1937, 1938, 1984
Sep 1895–Aug 1899
48-Month
43.6°F
(6.4°C)
43.5°F
(6.4°C)
0.1°F
(0.0°C)
56th Coolest Coolest to Date 1905
67th Warmest Warmest to Date 2020
Ties: 1931, 1938, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 29, 2021 from https://www.ncdc.noaa.gov/cag/