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 2022. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, September 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2009 1-Month |
57.6°F (14.2°C) | 57.3°F (14.1°C) |
0.3°F (0.1°C) | 64th Coolest | Coolest since: 2008 | 1912 |
| 64th Warmest | Warmest since: 2007 | 2019 | ||||
| Ties: 1925, 1989 | ||||||
|
Aug–Sep 2009 2-Month |
61.2°F (16.2°C) | 61.3°F (16.3°C) |
-0.1°F (-0.1°C) | 52nd Coolest | Coolest since: 2006 | 1912 |
| 76th Warmest | Warmest since: 2008 | 2019 | ||||
| Ties: 1896, 1921, 1949, 1970 | ||||||
|
Jul–Sep 2009 3-Month |
63.1°F (17.3°C) | 63.2°F (17.3°C) |
-0.1°F (0.0°C) | 54th Coolest | Coolest since: 2006 | 1912 |
| 74th Warmest | Warmest since: 2008 | 2019 | ||||
| Ties: 1896, 1944, 1949, 1951, 1956, 1999 | ||||||
|
Jun–Sep 2009 4-Month |
62.3°F (16.8°C) | 62.7°F (17.1°C) |
-0.4°F (-0.3°C) | 37th Coolest | Coolest since: 2004 | 1912 |
| 91st Warmest | Warmest since: 2008 | 2012, 2021 | ||||
| Ties: 1926, 1949 | ||||||
|
May–Sep 2009 5-Month |
60.7°F (15.9°C) | 60.5°F (15.8°C) |
0.2°F (0.1°C) | 56th Coolest | Coolest since: 2004 | 1915 |
| 72nd Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1914, 1946, 1970, 1978, 1985, 1987 | ||||||
|
Apr–Sep 2009 6-Month |
57.6°F (14.2°C) | 57.5°F (14.2°C) |
0.1°F (0.0°C) | 54th Coolest | Coolest since: 2008 | 1912 |
| 74th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1902, 1949, 2008 | ||||||
|
Mar–Sep 2009 7-Month |
54.7°F (12.6°C) | 54.2°F (12.3°C) |
0.5°F (0.3°C) | 77th Coolest | Coolest since: 2008 | 1912 |
| 51st Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 1919, 1931, 1938, 1974 | ||||||
|
Feb–Sep 2009 8-Month |
51.9°F (11.1°C) | 50.8°F (10.4°C) |
1.1°F (0.7°C) | 95th Coolest | Coolest since: 2008 | 1912 |
| 33rd Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 2004, 2013, 2014 | ||||||
|
Jan–Sep 2009 9-Month |
49.2°F (9.6°C) | 47.7°F (8.7°C) |
1.5°F (0.9°C) | 105th Coolest | Coolest since: 2008 | 1912 |
| 23rd Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 1943, 1999 | ||||||
|
Dec 2008–Sep 2009 10-Month |
46.8°F (8.2°C) | 45.5°F (7.5°C) |
1.3°F (0.7°C) | 98th Coolest | Coolest since: 2008 | 1912 |
| 29th Warmest | Warmest since: 2007 | 1934 | ||||
| Ties: 1911, 1998 | ||||||
|
Nov 2008–Sep 2009 11-Month |
46.1°F (7.8°C) | 44.5°F (6.9°C) |
1.6°F (0.9°C) | 109th Coolest | Coolest since: 2008 | 1912 |
| 18th Warmest | Warmest since: 2007 | 2018 | ||||
| Ties: 1943, 1963, 1994, 1999 | ||||||
|
Oct 2008–Sep 2009 12-Month |
46.2°F (7.9°C) | 44.6°F (7.0°C) |
1.6°F (0.9°C) | 110th Coolest | Coolest since: 2008 | 1912 |
| 17th Warmest | Warmest since: 2006 | 1934, 2000 | ||||
| Ties: 1996, 2004 | ||||||
|
Apr 2008–Sep 2009 18-Month |
50.0°F (10.0°C) | 48.9°F (9.4°C) |
1.1°F (0.6°C) | 97th Coolest | Coolest since: 2008 | 1917 |
| 30th Warmest | Warmest since: 2007 | 2018 | ||||
| Ties: 1986, 1989 | ||||||
|
Oct 2007–Sep 2009 24-Month |
45.5°F (7.5°C) | 44.6°F (7.0°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: 2008 | 1913 |
| 32nd Warmest | Warmest since: 2007 | 2018 | ||||
| Ties: 1978, 1987, 1991, 2011 | ||||||
|
Oct 2006–Sep 2009 36-Month |
45.7°F (7.6°C) | 44.6°F (7.0°C) |
1.1°F (0.6°C) | 102nd Coolest | Coolest since: 1999 | 1914 |
| 23rd Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1998, 1999, 2011 | ||||||
|
Oct 2005–Sep 2009 48-Month |
46.0°F (7.8°C) | 44.6°F (7.0°C) |
1.4°F (0.8°C) | 104th Coolest | Coolest since: 1999 | 1915 |
| 20th Warmest | Warmest since: 2008 | 2018 | ||||
|
Oct 2004–Sep 2009 60-Month |
46.1°F (7.8°C) | 44.6°F (7.0°C) |
1.5°F (0.8°C) | 106th Coolest | Coolest since: 2008 | 1916 |
| 17th Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 2008 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on June 30, 2022 from https://www.ncei.noaa.gov/cag/