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 January 2021. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, October 2009
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
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 |
| 125th 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 |
| 120th 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 |
| 124th 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 |
| 120th 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 |
| 116th Warmest | Warmest since: 2008 | 2015 | ||||
| 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 |
| 99th 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 |
| 95th 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 |
| 82nd 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 |
| 57th 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 |
| 42nd 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 |
| 44th 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 |
| 31st 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 |
| 33rd 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 |
| 42nd 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 |
| 27th 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 |
| 20th 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 |
| 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 February 2021, retrieved on February 25, 2021 from https://www.ncdc.noaa.gov/cag/