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 2022. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, October 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
October 2009 1-Month |
40.8°F (4.9°C) | 46.5°F (8.1°C) |
-5.7°F (-3.2°C) | 2nd Coolest | Coolest since: 1969 | 1969 |
| 126th Warmest | Warmest since: 2008 | 1963 | ||||
|
Sep–Oct 2009 2-Month |
49.2°F (9.6°C) | 51.9°F (11.1°C) |
-2.7°F (-1.5°C) | 7th Coolest | Coolest since: 2006 | 1912 |
| 121st Warmest | Warmest since: 2008 | 2015 | ||||
| Ties: 1898, 1984, 2006 | ||||||
|
Aug–Oct 2009 3-Month |
54.4°F (12.4°C) | 56.3°F (13.5°C) |
-1.9°F (-1.1°C) | 3rd Coolest | Coolest since: 1925 | 1912 |
| 125th Warmest | Warmest since: 2008 | 2015 | ||||
| Ties: 1906, 1916, 1925 | ||||||
|
Jul–Oct 2009 4-Month |
57.5°F (14.2°C) | 59.0°F (15.0°C) |
-1.5°F (-0.8°C) | 7th Coolest | Coolest since: 1993 | 1912 |
| 121st Warmest | Warmest since: 2008 | 1963 | ||||
| Ties: 1908, 1993 | ||||||
|
Jun–Oct 2009 5-Month |
58.0°F (14.4°C) | 59.5°F (15.3°C) |
-1.5°F (-0.9°C) | 11th Coolest | Coolest since: 1993 | 1912 |
| 117th Warmest | Warmest since: 2008 | 2021 | ||||
| Ties: 1913, 1993 | ||||||
|
May–Oct 2009 6-Month |
57.4°F (14.1°C) | 58.2°F (14.6°C) |
-0.8°F (-0.5°C) | 28th Coolest | Coolest since: 1995 | 1912 |
| 100th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1927, 1929, 1930, 1970, 1976 | ||||||
|
Apr–Oct 2009 7-Month |
55.2°F (12.9°C) | 55.9°F (13.3°C) |
-0.7°F (-0.4°C) | 32nd Coolest | Coolest since: 1995 | 1912 |
| 96th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1895 | ||||||
|
Mar–Oct 2009 8-Month |
52.9°F (11.6°C) | 53.1°F (11.7°C) |
-0.2°F (-0.1°C) | 45th Coolest | Coolest since: 1995 | 1912 |
| 83rd Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1959 | ||||||
|
Feb–Oct 2009 9-Month |
50.6°F (10.3°C) | 50.3°F (10.2°C) |
0.3°F (0.1°C) | 70th Coolest | Coolest since: 2008 | 1912 |
| 58th Warmest | Warmest since: 2007 | 2012 | ||||
|
Jan–Oct 2009 10-Month |
48.4°F (9.1°C) | 47.6°F (8.7°C) |
0.8°F (0.4°C) | 85th Coolest | Coolest since: 2008 | 1912 |
| 43rd Warmest | Warmest since: 2007 | 2012 | ||||
| Ties: 1911, 1935, 1989, 1991 | ||||||
|
Dec 2008–Oct 2009 11-Month |
46.3°F (7.9°C) | 45.6°F (7.6°C) |
0.7°F (0.3°C) | 82nd Coolest | Coolest since: 2008 | 1912 |
| 45th Warmest | Warmest since: 2007 | 1934 | ||||
| Ties: 1921, 1946, 1989, 2010 | ||||||
|
Nov 2008–Oct 2009 12-Month |
45.6°F (7.6°C) | 44.6°F (7.0°C) |
1.0°F (0.6°C) | 95th Coolest | Coolest since: 2008 | 1912 |
| 32nd Warmest | Warmest since: 2007 | 1934, 2000 | ||||
| Ties: 1907, 1938, 1978, 1998, 2010, 2013 | ||||||
|
May 2008–Oct 2009 18-Month |
50.0°F (10.0°C) | 49.1°F (9.5°C) |
0.9°F (0.5°C) | 93rd Coolest | Coolest since: 2008 | 1917 |
| 34th Warmest | Warmest since: 2007 | 1934 | ||||
| Ties: 1943, 1986, 1998 | ||||||
|
Nov 2007–Oct 2009 24-Month |
45.2°F (7.3°C) | 44.6°F (7.0°C) |
0.6°F (0.3°C) | 83rd Coolest | Coolest since: 1994 | 1913 |
| 43rd Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1941, 1947, 1964, 1967, 1977, 1988, 1989 | ||||||
|
Nov 2006–Oct 2009 36-Month |
45.6°F (7.6°C) | 44.6°F (7.0°C) |
1.0°F (0.6°C) | 97th Coolest | Coolest since: 1997 | 1914 |
| 28th Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1992, 1997 | ||||||
|
Nov 2005–Oct 2009 48-Month |
45.8°F (7.7°C) | 44.5°F (6.9°C) |
1.3°F (0.8°C) | 103rd Coolest | Coolest since: 1999 | 1915 |
| 21st Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1936, 1999 | ||||||
|
Nov 2004–Oct 2009 60-Month |
46.0°F (7.8°C) | 44.6°F (7.0°C) |
1.4°F (0.8°C) | 105th Coolest | Coolest since: 2008 | 1916 |
| 18th Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 2008 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 16, 2022 from https://www.ncdc.noaa.gov/cag/