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 1947

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1947
1-Month
57.2°F
(14.0°C)
56.3°F
(13.5°C)
0.9°F
(0.5°C)
70th Coolest Coolest since: 1946 1914, 1918
57th Warmest Warmest since: 1945 2018
Ties: 1922
Aug–Sep 1947
2-Month
61.4°F
(16.3°C)
59.7°F
(15.4°C)
1.7°F
(0.9°C)
95th Coolest Coolest since: 1946 1963
32nd Warmest Warmest since: 1936 2018
Jul–Sep 1947
3-Month
61.8°F
(16.6°C)
61.3°F
(16.3°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 1946 1963
52nd Warmest Warmest since: 1945 2018
Ties: 1930, 1960, 1990
Jun–Sep 1947
4-Month
60.8°F
(16.0°C)
60.9°F
(16.1°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1946 1927
81st Warmest Warmest since: 1945 2018
Ties: 1905, 1928, 1968, 1981
May–Sep 1947
5-Month
58.7°F
(14.8°C)
58.9°F
(14.9°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1946 1963, 1967
82nd Warmest Warmest since: 1945 2018
Ties: 1908, 1910, 1912, 1923, 1983
Apr–Sep 1947
6-Month
55.8°F
(13.2°C)
55.9°F
(13.3°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1946 1907, 1927
81st Warmest Warmest since: 1945 2018
Ties: 1908, 1925, 1937, 1943, 1954
Mar–Sep 1947
7-Month
51.6°F
(10.9°C)
52.5°F
(11.4°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1941 1967
105th Warmest Warmest since: 1946 2010
Ties: 1897, 1928, 1941
Feb–Sep 1947
8-Month
47.5°F
(8.6°C)
49.0°F
(9.4°C)
-1.5°F
(-0.8°C)
6th Coolest Coolest since: 1940 1907, 1963
121st Warmest Warmest since: 1946 2012
Ties: 1917, 1924, 1940
Jan–Sep 1947
9-Month
45.5°F
(7.5°C)
46.2°F
(7.9°C)
-0.7°F
(-0.4°C)
34th Coolest Coolest since: 1941 1940
93rd Warmest Warmest since: 1946 2012
Ties: 1927, 1928, 1934, 1964
Dec 1946–Sep 1947
10-Month
43.8°F
(6.6°C)
44.3°F
(6.8°C)
-0.5°F
(-0.2°C)
39th Coolest Coolest since: 1946 1904
87th Warmest Warmest since: 1945 2012
Ties: 1915, 1928, 1941, 1951, 1965
Nov 1946–Sep 1947
11-Month
43.3°F
(6.3°C)
43.5°F
(6.4°C)
-0.2°F
(-0.1°C)
50th Coolest Coolest since: 1946 1904
76th Warmest Warmest since: 1945 2012
Ties: 1908, 1909, 1928, 1944
Oct 1946–Sep 1947
12-Month
43.5°F
(6.4°C)
43.5°F
(6.4°C)
0.0°F
(0.0°C)
53rd Coolest Coolest since: 1946 1918
73rd Warmest Warmest since: 1945 2012
Ties: 1909, 1911, 1943, 1971
Apr 1946–Sep 1947
18-Month
47.1°F
(8.4°C)
47.6°F
(8.7°C)
-0.5°F
(-0.3°C)
26th Coolest Coolest since: 1941 1918
100th Warmest Warmest since: 1946 2012
Ties: 1910, 1914, 1915, 1961
Oct 1945–Sep 1947
24-Month
43.3°F
(6.3°C)
43.6°F
(6.4°C)
-0.3°F
(-0.1°C)
41st Coolest Coolest since: 1941 1905
84th Warmest Warmest since: 1946 2017
Ties: 1959, 1977
Oct 1944–Sep 1947
36-Month
43.4°F
(6.3°C)
43.5°F
(6.4°C)
-0.1°F
(-0.1°C)
45th Coolest Coolest since: 1946 1918
79th Warmest Warmest since: 1945 2018
Ties: 1911, 1935, 1937, 1958
Oct 1943–Sep 1947
48-Month
43.4°F
(6.3°C)
43.5°F
(6.4°C)
-0.1°F
(-0.1°C)
44th Coolest Coolest since: 1946 1905
79th Warmest Warmest since: 1946 2019, 2020
Ties: 1903, 1913, 1921, 1930, 1942, 1946, 1959
Oct 1942–Sep 1947
60-Month
43.4°F
(6.3°C)
43.5°F
(6.4°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1944 1967
80th Warmest Warmest since: 1946 2020
Ties: 1913, 1931, 1940, 1941, 1943, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 11, 2021 from https://www.ncdc.noaa.gov/cag/