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 May 2021. For more information, please see Climatological Rankings.


Colorado

Average Temperature Rankings, September 1911

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1911
1-Month
59.5°F
(15.3°C)
57.3°F
(14.1°C)
2.2°F
(1.2°C)
99th Coolest Coolest since: 1910 1912
28th Warmest Warmest since: 1897 2019
Ties: 1940, 1981, 2012
Aug–Sep 1911
2-Month
61.6°F
(16.4°C)
61.2°F
(16.2°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1909 1912
55th Warmest Warmest since: 1910 2019
Ties: 1899, 1914, 1932, 1934, 1946, 1956, 1984, 1988
Jul–Sep 1911
3-Month
62.7°F
(17.1°C)
63.2°F
(17.3°C)
-0.5°F
(-0.2°C)
40th Coolest Coolest since: 1908 1912
87th Warmest Warmest since: 1910 2019
Ties: 1925, 1942
Jun–Sep 1911
4-Month
62.7°F
(17.1°C)
62.7°F
(17.1°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 1908 1912
71st Warmest Warmest since: 1910 2012
Ties: 1898, 1900, 1914, 1964, 1989
May–Sep 1911
5-Month
60.8°F
(16.0°C)
60.6°F
(15.9°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1909 1915
61st Warmest Warmest since: 1910 2018
Ties: 1938, 1943, 1964
Apr–Sep 1911
6-Month
57.8°F
(14.3°C)
57.5°F
(14.2°C)
0.3°F
(0.1°C)
59th Coolest Coolest since: 1909 1912
68th Warmest Warmest since: 1910 2012
Ties: 1914, 1938, 1947, 1959, 1972, 2004
Mar–Sep 1911
7-Month
55.0°F
(12.8°C)
54.2°F
(12.3°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 1909 1912
42nd Warmest Warmest since: 1910 2012
Ties: 1985, 1988
Feb–Sep 1911
8-Month
51.3°F
(10.7°C)
50.8°F
(10.4°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1909 1912
47th Warmest Warmest since: 1910 2012
Ties: 1978, 1997
Jan–Sep 1911
9-Month
48.9°F
(9.4°C)
47.7°F
(8.7°C)
1.2°F
(0.7°C)
95th Coolest Coolest since: 1910 1912
32nd Warmest Warmest since: 1910 2012
Ties: 1910, 1936, 2010
Dec 1910–Sep 1911
10-Month
46.8°F
(8.2°C)
45.5°F
(7.5°C)
1.3°F
(0.7°C)
98th Coolest Coolest since: 1910 1912
28th Warmest Warmest to Date 1934
Ties: 1998, 2009
Nov 1910–Sep 1911
11-Month
46.0°F
(7.8°C)
44.4°F
(6.9°C)
1.6°F
(0.9°C)
104th Coolest Coolest since: 1910 1912
22nd Warmest Warmest to Date 2018
Ties: 1940
Oct 1910–Sep 1911
12-Month
46.1°F
(7.8°C)
44.6°F
(7.0°C)
1.5°F
(0.8°C)
107th Coolest Coolest since: 1910 1912
19th Warmest Warmest to Date 1934, 2000
Ties: 1943, 1999, 2007, 2011
Apr 1910–Sep 1911
18-Month
50.2°F
(10.1°C)
48.9°F
(9.4°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 1910 1917
25th Warmest Warmest to Date 2018
Ties: 1963
Oct 1909–Sep 1911
24-Month
45.4°F
(7.4°C)
44.6°F
(7.0°C)
0.8°F
(0.4°C)
89th Coolest Coolest since: 1910 1913
36th Warmest Warmest to Date 2018
Ties: 1998, 2008
Oct 1908–Sep 1911
36-Month
44.7°F
(7.1°C)
44.6°F
(7.0°C)
0.1°F
(0.1°C)
68th Coolest Coolest since: 1910 1914
56th Warmest Warmest since: 1902 2018
Ties: 1939, 1942, 1948, 1953, 1959, 1961, 1964, 1968, 1979
Oct 1907–Sep 1911
48-Month
44.7°F
(7.1°C)
44.6°F
(7.0°C)
0.1°F
(0.1°C)
61st Coolest Coolest since: 1910 1915
62nd Warmest Warmest to Date 2018
Ties: 1942, 1948, 1953, 1958, 1961, 1963, 1964, 1980, 1987
Oct 1906–Sep 1911
60-Month
44.8°F
(7.1°C)
44.6°F
(7.0°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1910 1916
55th Warmest Warmest to Date 2018
Ties: 1944, 1959, 1960, 1963, 1978, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 25, 2021 from https://www.ncdc.noaa.gov/cag/