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

Average Temperature Rankings, September 1948

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1948
1-Month
66.2°F
(19.0°C)
67.0°F
(19.4°C)
-0.8°F
(-0.4°C)
40th Coolest Coolest since: 1943 1917
87th Warmest Warmest since: 1947 2018
Ties: 1952
Aug–Sep 1948
2-Month
69.5°F
(20.8°C)
70.1°F
(21.2°C)
-0.6°F
(-0.4°C)
42nd Coolest Coolest since: 1946 1940, 1963
85th Warmest Warmest since: 1947 2018
Ties: 1974, 1997
Jul–Sep 1948
3-Month
71.3°F
(21.8°C)
71.8°F
(22.1°C)
-0.5°F
(-0.3°C)
40th Coolest Coolest since: 1946 1962
87th Warmest Warmest since: 1947 2016
Ties: 1899, 2001
Jun–Sep 1948
4-Month
71.1°F
(21.7°C)
71.5°F
(21.9°C)
-0.4°F
(-0.2°C)
41st Coolest Coolest since: 1946 1927
86th Warmest Warmest since: 1947 2010
Ties: 1975, 1981
May–Sep 1948
5-Month
69.3°F
(20.7°C)
69.7°F
(20.9°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1946 1907, 1967
88th Warmest Warmest since: 1947 2010
Ties: 1918, 1960, 1971
Apr–Sep 1948
6-Month
66.5°F
(19.2°C)
66.7°F
(19.3°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1946 1907
88th Warmest Warmest since: 1947 2010
Ties: 1910, 1913, 1915, 1923, 1929, 1932
Mar–Sep 1948
7-Month
63.5°F
(17.5°C)
63.3°F
(17.4°C)
0.2°F
(0.1°C)
61st Coolest Coolest since: 1947 1924
66th Warmest Warmest since: 1945 2010
Ties: 1908, 1931, 1970, 1976
Feb–Sep 1948
8-Month
59.7°F
(15.4°C)
59.6°F
(15.3°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1947 1907
69th Warmest Warmest since: 1946 2012
Ties: 1919, 1970
Jan–Sep 1948
9-Month
56.0°F
(13.3°C)
56.6°F
(13.7°C)
-0.6°F
(-0.4°C)
37th Coolest Coolest since: 1947 1940
90th Warmest Warmest since: 1947 2012
Ties: 1934, 1936, 1947
Dec 1947–Sep 1948
10-Month
53.7°F
(12.1°C)
54.4°F
(12.4°C)
-0.7°F
(-0.3°C)
33rd Coolest Coolest since: 1940 1904
93rd Warmest Warmest since: 1947 2012
Ties: 1928, 1964
Nov 1947–Sep 1948
11-Month
52.7°F
(11.5°C)
53.6°F
(12.0°C)
-0.9°F
(-0.5°C)
25th Coolest Coolest since: 1940 1904
101st Warmest Warmest since: 1947 2012
Ties: 1979
Oct 1947–Sep 1948
12-Month
53.4°F
(11.9°C)
53.8°F
(12.1°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1940 1904
87th Warmest Warmest since: 1947 2012
Ties: 1896, 1971, 2003
Apr 1947–Sep 1948
18-Month
57.8°F
(14.3°C)
58.1°F
(14.5°C)
-0.3°F
(-0.2°C)
38th Coolest Coolest since: 1941 1904, 1918
88th Warmest Warmest since: 1947 2012
Ties: 1903, 1911, 1956, 1965
Oct 1946–Sep 1948
24-Month
53.8°F
(12.1°C)
53.8°F
(12.1°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 1946 1905
75th Warmest Warmest since: 1947 2017
Ties: 1899, 1946, 1972, 1981
Oct 1945–Sep 1948
36-Month
53.7°F
(12.1°C)
53.7°F
(12.1°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1942 1905, 1918
72nd Warmest Warmest since: 1947 2018
Ties: 1898, 1935, 1961
Oct 1944–Sep 1948
48-Month
53.8°F
(12.1°C)
53.8°F
(12.1°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 1943 1905
67th Warmest Warmest since: 1947 2019
Ties: 1930, 1942
Oct 1943–Sep 1948
60-Month
53.8°F
(12.1°C)
53.7°F
(12.1°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1944 1905, 1908
66th Warmest Warmest since: 1947 2020
Ties: 1924, 1931

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 9, 2021 from https://www.ncdc.noaa.gov/cag/