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 September 2019. For more information, please see Climatological Rankings.


Maryland

Average Temperature Rankings, September 1929

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1929
1-Month
67.7°F
(19.8°C)
67.0°F
(19.4°C)
0.7°F
(0.4°C)
75th Coolest Coolest since: 1928 1917
51st Warmest Warmest since: 1925 1930, 2018
Ties: 1942, 1983, 1993
Aug–Sep 1929
2-Month
69.4°F
(20.8°C)
70.1°F
(21.2°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1928 1940, 1963
90th Warmest Warmest since: 1926 1900, 2016, 2018
Ties: 1907, 1919, 1937, 1966, 1990
Jul–Sep 1929
3-Month
71.0°F
(21.7°C)
71.8°F
(22.1°C)
-0.8°F
(-0.4°C)
25th Coolest Coolest since: 1927 1962
101st Warmest Warmest since: 1928 2016
Ties: 1905, 1907, 1920
Jun–Sep 1929
4-Month
70.8°F
(21.6°C)
71.5°F
(21.9°C)
-0.7°F
(-0.3°C)
32nd Coolest Coolest since: 1928 1927
94th Warmest Warmest since: 1926 2010
Ties: 1905, 1910, 1914
May–Sep 1929
5-Month
68.9°F
(20.5°C)
69.7°F
(20.9°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1928 1907, 1967
99th Warmest Warmest since: 1926 2010
Ties: 1916, 1962
Apr–Sep 1929
6-Month
66.5°F
(19.2°C)
66.7°F
(19.3°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1928 1907
87th Warmest Warmest since: 1925 2010
Ties: 1910, 1913, 1915, 1923, 1932, 1948
Mar–Sep 1929
7-Month
63.8°F
(17.7°C)
63.2°F
(17.3°C)
0.6°F
(0.4°C)
77th Coolest Coolest since: 1928 1924
49th Warmest Warmest since: 1925 2010
Ties: 1910, 1949, 1952, 1954, 1983
Feb–Sep 1929
8-Month
59.9°F
(15.5°C)
59.6°F
(15.3°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1928 1907
55th Warmest Warmest since: 1925 2012
Ties: 1910, 1913, 1946, 1980, 1981, 1989
Jan–Sep 1929
9-Month
56.8°F
(13.8°C)
56.6°F
(13.7°C)
0.2°F
(0.1°C)
60th Coolest Coolest since: 1928 1940
66th Warmest Warmest since: 1925 2012
Ties: 1910, 1988
Dec 1928–Sep 1929
10-Month
54.7°F
(12.6°C)
54.4°F
(12.4°C)
0.3°F
(0.2°C)
63rd Coolest Coolest since: 1928 1904
62nd Warmest Warmest since: 1925 2012
Nov 1928–Sep 1929
11-Month
53.9°F
(12.2°C)
53.5°F
(11.9°C)
0.4°F
(0.3°C)
68th Coolest Coolest since: 1928 1904
57th Warmest Warmest since: 1925 2012
Ties: 1906, 1945, 2015
Oct 1928–Sep 1929
12-Month
54.2°F
(12.3°C)
53.8°F
(12.1°C)
0.4°F
(0.2°C)
75th Coolest Coolest since: 1928 1904
50th Warmest Warmest since: 1925 2012
Ties: 1900, 1922, 1943, 1947, 1950, 1972
Apr 1928–Sep 1929
18-Month
57.9°F
(14.4°C)
58.1°F
(14.5°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 1928 1904, 1918
82nd Warmest Warmest since: 1923 2012
Ties: 1896, 1897, 1996
Oct 1927–Sep 1929
24-Month
53.9°F
(12.2°C)
53.7°F
(12.1°C)
0.2°F
(0.1°C)
55th Coolest Coolest since: 1928 1905
69th Warmest Warmest since: 1923 2017
Ties: 1898, 1947, 1957, 1958, 1994, 2015
Oct 1926–Sep 1929
36-Month
53.5°F
(11.9°C)
53.8°F
(12.1°C)
-0.3°F
(-0.2°C)
37th Coolest Coolest since: 1928 1905, 1918
86th Warmest Warmest since: 1925 2018
Ties: 1899, 1911, 1914, 1924, 1937, 1940, 1972, 1981, 1983, 1984
Oct 1925–Sep 1929
48-Month
53.1°F
(11.7°C)
53.7°F
(12.1°C)
-0.6°F
(-0.4°C)
18th Coolest Coolest since: 1927 1905
104th Warmest Warmest since: 1928 2019
Ties: 1902, 1965, 1980, 1981
Oct 1924–Sep 1929
60-Month
53.4°F
(11.9°C)
53.7°F
(12.1°C)
-0.3°F
(-0.2°C)
32nd Coolest Coolest since: 1928 1905, 1908
89th Warmest Warmest since: 1926 2019
Ties: 1914, 1915, 1926, 1972

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/