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 June 2020. For more information, please see Climatological Rankings.


Colorado

Average Temperature Rankings, September 1947

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1947
1-Month
60.2°F
(15.7°C)
57.3°F
(14.1°C)
2.9°F
(1.6°C)
111th Coolest Coolest since: 1946 1912
15th Warmest Warmest since: 1939 2019
Ties: 1983, 2005
Aug–Sep 1947
2-Month
63.4°F
(17.4°C)
61.3°F
(16.3°C)
2.1°F
(1.1°C)
112th Coolest Coolest since: 1946 1912
14th Warmest Warmest since: 1937 2019
Ties: 1922, 1994
Jul–Sep 1947
3-Month
64.7°F
(18.2°C)
63.2°F
(17.3°C)
1.5°F
(0.9°C)
101st Coolest Coolest since: 1946 1912
25th Warmest Warmest since: 1939 2019
Ties: 1955, 1980
Jun–Sep 1947
4-Month
63.1°F
(17.3°C)
62.7°F
(17.1°C)
0.4°F
(0.2°C)
69th Coolest Coolest since: 1945 1912
57th Warmest Warmest since: 1946 2012
Ties: 1897, 1969
May–Sep 1947
5-Month
61.0°F
(16.1°C)
60.5°F
(15.8°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 1946 1915
51st Warmest Warmest since: 1940 2018
Ties: 1953, 1955, 1959, 1989, 2008
Apr–Sep 1947
6-Month
57.8°F
(14.3°C)
57.6°F
(14.2°C)
0.2°F
(0.1°C)
59th Coolest Coolest since: 1945 1912
67th Warmest Warmest since: 1946 2012
Ties: 1911, 1914, 1938, 1959, 1972, 2004
Mar–Sep 1947
7-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1945 1912
71st Warmest Warmest since: 1946 2012
Ties: 1922, 1930, 1959, 1999, 2008
Feb–Sep 1947
8-Month
50.8°F
(10.4°C)
50.8°F
(10.4°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 1945 1912
76th Warmest Warmest since: 1946 2012
Ties: 1902, 1918, 1939, 1952, 1959, 1967
Jan–Sep 1947
9-Month
47.8°F
(8.8°C)
47.8°F
(8.8°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1945 1912
69th Warmest Warmest since: 1946 2012
Ties: 1901, 1914
Dec 1946–Sep 1947
10-Month
46.0°F
(7.8°C)
45.5°F
(7.5°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 1945 1912
50th Warmest Warmest since: 1946 1934
Ties: 1921, 1969, 2010
Nov 1946–Sep 1947
11-Month
44.5°F
(6.9°C)
44.4°F
(6.9°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1945 1912
70th Warmest Warmest since: 1946 2018
Ties: 1904, 1910, 1970, 1988
Oct 1946–Sep 1947
12-Month
44.5°F
(6.9°C)
44.6°F
(7.0°C)
-0.1°F
(-0.1°C)
45th Coolest Coolest since: 1945 1912
80th Warmest Warmest since: 1946 1934, 2000
Ties: 1908, 1916, 1927, 1941, 1945, 1961, 1983
Apr 1946–Sep 1947
18-Month
49.2°F
(9.6°C)
48.9°F
(9.4°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1946 1917
54th Warmest Warmest since: 1943 2018
Ties: 1901, 1937, 1961, 1972
Oct 1945–Sep 1947
24-Month
45.1°F
(7.3°C)
44.6°F
(7.0°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1946 1913
45th Warmest Warmest since: 1941 2018
Ties: 1902, 1959, 1986
Oct 1944–Sep 1947
36-Month
44.9°F
(7.2°C)
44.6°F
(7.0°C)
0.3°F
(0.2°C)
76th Coolest Coolest since: 1946 1914
47th Warmest Warmest since: 1941 2018
Ties: 1938
Oct 1943–Sep 1947
48-Month
44.6°F
(7.0°C)
44.6°F
(7.0°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1945 1915
70th Warmest Warmest since: 1946 2018
Ties: 1960, 1972, 1977, 1986
Oct 1942–Sep 1947
60-Month
44.9°F
(7.2°C)
44.6°F
(7.0°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 1946 1916
47th Warmest Warmest since: 1943 2018
Ties: 1934, 1941, 1942, 1967, 1983, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/