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 2021. For more information, please see Climatological Rankings.


Maryland

Minimum Temperature Rankings, August 1978

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
August 1978
1-Month
66.8°F
(19.3°C)
62.9°F
(17.2°C)
3.9°F
(2.1°C)
119th Coolest Coolest since: 1977 1927
9th Warmest Warmest since: 1955 2016, 2018, 2021
Jul–Aug 1978
2-Month
64.9°F
(18.3°C)
63.7°F
(17.6°C)
1.2°F
(0.7°C)
91st Coolest Coolest since: 1977 1909, 1946
37th Warmest Warmest since: 1973 2020
Ties: 1937, 1952, 1990, 2009
Jun–Aug 1978
3-Month
63.0°F
(17.2°C)
62.4°F
(16.9°C)
0.6°F
(0.3°C)
74th Coolest Coolest since: 1977 1927
54th Warmest Warmest since: 1975 2020
Ties: 1984
May–Aug 1978
4-Month
59.8°F
(15.4°C)
59.5°F
(15.3°C)
0.3°F
(0.1°C)
58th Coolest Coolest since: 1977 1907
70th Warmest Warmest since: 1977 2018
Ties: 1936, 1977, 1985, 1996, 2008
Apr–Aug 1978
5-Month
55.9°F
(13.3°C)
55.8°F
(13.2°C)
0.1°F
(0.1°C)
54th Coolest Coolest since: 1976 1907
74th Warmest Warmest since: 1977 2019
Ties: 1916, 1948
Mar–Aug 1978
6-Month
51.6°F
(10.9°C)
51.9°F
(11.1°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1972 1907
86th Warmest Warmest since: 1977 2012
Ties: 1911, 1958, 1984, 1996, 2014
Feb–Aug 1978
7-Month
46.4°F
(8.0°C)
47.9°F
(8.8°C)
-1.5°F
(-0.8°C)
10th Coolest Coolest since: 1967 1907
118th Warmest Warmest since: 1977 2012
Jan–Aug 1978
8-Month
43.1°F
(6.2°C)
44.9°F
(7.2°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1963 1904
120th Warmest Warmest since: 1977 2012
Dec 1977–Aug 1978
9-Month
41.1°F
(5.1°C)
42.9°F
(6.1°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1963 1904
119th Warmest Warmest since: 1977 2012
Ties: 1961
Nov 1977–Aug 1978
10-Month
41.0°F
(5.0°C)
42.1°F
(5.6°C)
-1.1°F
(-0.6°C)
16th Coolest Coolest since: 1977 1904
111th Warmest Warmest since: 1976 2012
Ties: 1917, 1927, 1970
Oct 1977–Aug 1978
11-Month
41.2°F
(5.1°C)
42.3°F
(5.7°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest since: 1977 1904
109th Warmest Warmest since: 1976 2012
Ties: 1917, 1956
Sep 1977–Aug 1978
12-Month
42.8°F
(6.0°C)
43.6°F
(6.4°C)
-0.8°F
(-0.4°C)
25th Coolest Coolest since: 1977 1918
102nd Warmest Warmest since: 1976 2012
Ties: 1925, 1927, 1944, 1979
Mar 1977–Aug 1978
18-Month
46.2°F
(7.9°C)
46.3°F
(7.9°C)
-0.1°F
(0.0°C)
42nd Coolest Coolest since: 1977 1918
85th Warmest Warmest since: 1976 2012
Ties: 1896, 1897, 1900, 1962
Sep 1976–Aug 1978
24-Month
42.3°F
(5.7°C)
43.5°F
(6.4°C)
-1.2°F
(-0.7°C)
5th Coolest Coolest since: 1968 1905
121st Warmest Warmest since: 1977 2020
Ties: 1941
Sep 1975–Aug 1978
36-Month
43.0°F
(6.1°C)
43.5°F
(6.4°C)
-0.5°F
(-0.3°C)
22nd Coolest Coolest since: 1970 1906
103rd Warmest Warmest since: 1977 2021
Ties: 1912, 1916, 1928
Sep 1974–Aug 1978
48-Month
43.3°F
(6.3°C)
43.5°F
(6.4°C)
-0.2°F
(-0.1°C)
35th Coolest Coolest since: 1971 1905
89th Warmest Warmest since: 1977 2020
Ties: 1911, 1915, 1930, 1937, 1943, 1947, 1962
Sep 1973–Aug 1978
60-Month
43.6°F
(6.4°C)
43.5°F
(6.4°C)
0.1°F
(0.0°C)
57th Coolest Coolest since: 1972 1906, 1908, 1967
66th Warmest Warmest since: 1977 2020
Ties: 1959, 1984, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 27, 2021 from https://www.ncdc.noaa.gov/cag/