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 1901

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1901
1-Month
66.4°F
(19.1°C)
67.0°F
(19.4°C)
-0.6°F
(-0.3°C)
45th Coolest Coolest since: 1899 1917
82nd Warmest Warmest since: 1900 2018
Ties: 1905, 1992, 2009
Aug–Sep 1901
2-Month
70.5°F
(21.4°C)
70.1°F
(21.2°C)
0.4°F
(0.2°C)
68th Coolest Coolest since: 1899 1940, 1963
59th Warmest Warmest since: 1900 2018
Jul–Sep 1901
3-Month
73.2°F
(22.9°C)
71.8°F
(22.1°C)
1.4°F
(0.8°C)
95th Coolest Coolest since: 1899 1962
32nd Warmest Warmest since: 1900 2016
Ties: 1911
Jun–Sep 1901
4-Month
72.5°F
(22.5°C)
71.4°F
(21.9°C)
1.1°F
(0.6°C)
87th Coolest Coolest since: 1899 1927
40th Warmest Warmest since: 1900 2010
Ties: 1933, 1944
May–Sep 1901
5-Month
70.2°F
(21.2°C)
69.7°F
(20.9°C)
0.5°F
(0.3°C)
74th Coolest Coolest since: 1899 1907, 1967
53rd Warmest Warmest since: 1900 2010
Ties: 1925, 1965, 2014
Apr–Sep 1901
6-Month
66.6°F
(19.2°C)
66.8°F
(19.3°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1897 1907
81st Warmest Warmest since: 1900 2010
Ties: 1905, 1908, 1912, 1937, 1951, 1978, 1996
Mar–Sep 1901
7-Month
63.2°F
(17.3°C)
63.3°F
(17.4°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1899 1924
80th Warmest Warmest since: 1900 2010
Ties: 1899, 1918, 1961, 1964
Feb–Sep 1901
8-Month
58.7°F
(14.8°C)
59.6°F
(15.3°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1899 1907
101st Warmest Warmest since: 1900 2012
Ties: 1927
Jan–Sep 1901
9-Month
55.8°F
(13.2°C)
56.6°F
(13.7°C)
-0.8°F
(-0.5°C)
30th Coolest Coolest since: 1899 1940
97th Warmest Warmest since: 1900 2012
Ties: 1972, 2014
Dec 1900–Sep 1901
10-Month
53.6°F
(12.0°C)
54.4°F
(12.4°C)
-0.8°F
(-0.4°C)
28th Coolest Coolest since: 1899 1904
98th Warmest Warmest since: 1900 2012
Ties: 1914, 1915, 1970, 1971
Nov 1900–Sep 1901
11-Month
53.1°F
(11.7°C)
53.6°F
(12.0°C)
-0.5°F
(-0.3°C)
38th Coolest Coolest since: 1899 1904
88th Warmest Warmest since: 1900 2012
Ties: 1935, 1964, 1966, 2003, 2014
Oct 1900–Sep 1901
12-Month
53.7°F
(12.1°C)
53.8°F
(12.1°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest since: 1899 1904
74th Warmest Warmest since: 1900 2012
Ties: 1909, 1923, 1928, 1931
Apr 1900–Sep 1901
18-Month
58.7°F
(14.8°C)
58.1°F
(14.5°C)
0.6°F
(0.3°C)
83rd Coolest Coolest since: 1900 1904, 1918
43rd Warmest Warmest to Date 2012
Ties: 1930, 1952, 2003
Oct 1899–Sep 1901
24-Month
54.0°F
(12.2°C)
53.8°F
(12.1°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1900 1905
57th Warmest Warmest to Date 2017
Ties: 1923, 1934, 1945, 1977, 1984, 1989
Oct 1898–Sep 1901
36-Month
53.6°F
(12.0°C)
53.8°F
(12.1°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1899 1905, 1918
76th Warmest Warmest since: 1900 2018
Ties: 1913, 1925, 1960
Oct 1897–Sep 1901
48-Month
53.9°F
(12.2°C)
53.8°F
(12.1°C)
0.1°F
(0.1°C)
59th Coolest Coolest since: 1900 1905
64th Warmest Warmest to Date 2019
Ties: 1947, 1985
Oct 1896–Sep 1901
60-Month
53.7°F
(12.1°C)
53.8°F
(12.1°C)
-0.1°F
(0.0°C)
46th Coolest Coolest since: 1900 1905, 1908
76th Warmest Warmest to Date 2020
Ties: 1922, 1937, 1941, 1944, 1960, 1961, 1973, 1978, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/