Climate at a Glance
City 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 December 2019. For more information, please see Climatological Rankings.
Cheyenne, Wyoming
Average Temperature Rankings, December 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2009 1-Month |
20.9°F (-6.2°C) | 27.6°F (-2.4°C) |
-6.7°F (-3.8°C) | 8th Coolest | Coolest since: 1990 | 1983 |
| 118th Warmest | Warmest since: 2008 | 1933 | ||||
| Ties: 1924 | ||||||
|
Nov–Dec 2009 2-Month |
29.6°F (-1.3°C) | 31.5°F (-0.3°C) |
-1.9°F (-1.0°C) | 26th Coolest | Coolest since: 2000 | 1983 |
| 99th Warmest | Warmest since: 2008 | 1933 | ||||
| Ties: 1929 | ||||||
|
Oct–Dec 2009 3-Month |
32.1°F (0.1°C) | 36.4°F (2.4°C) |
-4.3°F (-2.3°C) | 5th Coolest | Coolest since: 1983 | 1898 |
| 120th Warmest | Warmest since: 2008 | 1933 | ||||
|
Sep–Dec 2009 4-Month |
38.8°F (3.8°C) | 41.8°F (5.4°C) |
-3.0°F (-1.6°C) | 10th Coolest | Coolest since: 1985 | 1898 |
| 115th Warmest | Warmest since: 2008 | 1933 | ||||
| Ties: 1913 | ||||||
|
Aug–Dec 2009 5-Month |
44.2°F (6.8°C) | 47.0°F (8.3°C) |
-2.8°F (-1.5°C) | 11th Coolest | Coolest since: 1985 | 1916 |
| 114th Warmest | Warmest since: 2008 | 1933 | ||||
| Ties: 1908, 1923 | ||||||
|
Jul–Dec 2009 6-Month |
47.9°F (8.8°C) | 50.7°F (10.4°C) |
-2.8°F (-1.6°C) | 10th Coolest | Coolest since: 1985 | 1898 |
| 115th Warmest | Warmest since: 2008 | 1933, 1963 | ||||
| Ties: 1918, 1951 | ||||||
|
Jun–Dec 2009 7-Month |
49.6°F (9.8°C) | 52.3°F (11.3°C) |
-2.7°F (-1.5°C) | 12th Coolest | Coolest since: 1993 | 1912 |
| 113th Warmest | Warmest since: 2008 | 1933 | ||||
| Ties: 1906, 1923, 1972 | ||||||
|
May–Dec 2009 8-Month |
50.0°F (10.0°C) | 52.2°F (11.2°C) |
-2.2°F (-1.2°C) | 23rd Coolest | Coolest since: 1993 | 1898 |
| 102nd Warmest | Warmest since: 2008 | 1963 | ||||
| Ties: 1985, 1993 | ||||||
|
Apr–Dec 2009 9-Month |
49.0°F (9.4°C) | 51.2°F (10.7°C) |
-2.2°F (-1.3°C) | 24th Coolest | Coolest since: 1984 | 1912, 1916 |
| 101st Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1913, 1929 | ||||||
|
Mar–Dec 2009 10-Month |
47.8°F (8.8°C) | 49.7°F (9.8°C) |
-1.9°F (-1.0°C) | 33rd Coolest | Coolest since: 1984 | 1912 |
| 92nd Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1904 | ||||||
|
Feb–Dec 2009 11-Month |
46.5°F (8.1°C) | 47.8°F (8.8°C) |
-1.3°F (-0.7°C) | 48th Coolest | Coolest since: 1993 | 1912 |
| 77th Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1904, 1935 | ||||||
|
Jan–Dec 2009 12-Month |
45.2°F (7.3°C) | 46.3°F (7.9°C) |
-1.1°F (-0.6°C) | 60th Coolest | Coolest since: 1997 | 1912 |
| 65th Warmest | Warmest since: 2008 | 2012 | ||||
|
Jul 2008–Dec 2009 18-Month |
47.2°F (8.4°C) | 47.8°F (8.8°C) |
-0.6°F (-0.4°C) | 67th Coolest | Coolest since: 1997 | 1912 |
| 56th Warmest | Warmest since: 2008 | 1934 | ||||
| Ties: 1936, 1990 | ||||||
|
Jan 2008–Dec 2009 24-Month |
45.4°F (7.4°C) | 46.2°F (7.9°C) |
-0.8°F (-0.5°C) | 67th Coolest | Coolest since: 1997 | 1913 |
| 56th Warmest | Warmest since: 2008 | 2017 | ||||
| Ties: 1957, 1958, 1960, 1986 | ||||||
|
Jan 2007–Dec 2009 36-Month |
46.0°F (7.8°C) | 46.2°F (7.9°C) |
-0.2°F (-0.1°C) | 88th Coolest | Coolest since: 1998 | 1899, 1913 |
| 33rd Warmest | Warmest since: 2008 | 2017 | ||||
|
Jan 2006–Dec 2009 48-Month |
46.4°F (8.0°C) | 46.2°F (7.9°C) |
0.2°F (0.1°C) | 100th Coolest | Coolest since: 1999 | 1915, 1918 |
| 19th Warmest | Warmest since: 2008 | 2018 | ||||
| Ties: 1956 | ||||||
|
Jan 2005–Dec 2009 60-Month |
46.7°F (8.2°C) | 46.2°F (7.9°C) |
0.5°F (0.3°C) | 102nd Coolest | Coolest since: 2000 | 1899, 1916 |
| 15th Warmest | Warmest since: 2008 | 2016, 2018, 2019 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/