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 December 2020. For more information, please see Climatological Rankings.
Wyoming
Average Temperature Rankings, December 1899
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1899 1-Month |
17.6°F (-8.0°C) | 20.6°F (-6.3°C) |
-3.0°F (-1.7°C) | 26th Coolest | Coolest since: 1898 | 1909, 1983 |
| 101st Warmest | Warmest since: 1896 | 1980 | ||||
| Ties: 1984 | ||||||
|
Nov–Dec 1899 2-Month |
25.4°F (-3.7°C) | 24.9°F (-3.9°C) |
0.5°F (0.2°C) | 69th Coolest | Coolest since: 1898 | 1978 |
| 58th Warmest | Warmest to Date | 1999 | ||||
| Ties: 1912, 1926 | ||||||
|
Oct–Dec 1899 3-Month |
29.9°F (-1.2°C) | 30.7°F (-0.7°C) |
-0.8°F (-0.5°C) | 44th Coolest | Coolest since: 1898 | 1919 |
| 83rd Warmest | Warmest to Date | 1999 | ||||
|
Sep–Dec 1899 4-Month |
36.0°F (2.2°C) | 36.4°F (2.4°C) |
-0.4°F (-0.2°C) | 41st Coolest | Coolest since: 1898 | 1919 |
| 86th Warmest | Warmest since: 1897 | 1933 | ||||
| Ties: 1914, 1926, 1935, 1959, 1964, 2019 | ||||||
|
Aug–Dec 1899 5-Month |
41.1°F (5.1°C) | 41.9°F (5.5°C) |
-0.8°F (-0.4°C) | 35th Coolest | Coolest since: 1898 | 1916, 1985 |
| 92nd Warmest | Warmest since: 1897 | 1933 | ||||
| Ties: 1964 | ||||||
|
Jul–Dec 1899 6-Month |
45.0°F (7.2°C) | 45.8°F (7.7°C) |
-0.8°F (-0.5°C) | 35th Coolest | Coolest since: 1898 | 1911 |
| 92nd Warmest | Warmest since: 1897 | 1933 | ||||
| Ties: 1897, 1986 | ||||||
|
Jun–Dec 1899 7-Month |
46.5°F (8.1°C) | 47.4°F (8.6°C) |
-0.9°F (-0.5°C) | 29th Coolest | Coolest since: 1898 | 1916 |
| 98th Warmest | Warmest since: 1897 | 1933 | ||||
| Ties: 1913, 1925 | ||||||
|
May–Dec 1899 8-Month |
46.4°F (8.0°C) | 47.5°F (8.6°C) |
-1.1°F (-0.6°C) | 21st Coolest | Coolest since: 1898 | 1916 |
| 106th Warmest | Warmest since: 1897 | 2012 | ||||
| Ties: 1896, 1903, 1909, 1945, 1983 | ||||||
|
Apr–Dec 1899 9-Month |
45.6°F (7.6°C) | 46.6°F (8.1°C) |
-1.0°F (-0.5°C) | 30th Coolest | Coolest since: 1898 | 1916 |
| 97th Warmest | Warmest since: 1897 | 2012 | ||||
| Ties: 1961, 1967, 2009 | ||||||
|
Mar–Dec 1899 10-Month |
43.2°F (6.2°C) | 44.8°F (7.1°C) |
-1.6°F (-0.9°C) | 7th Coolest | Coolest since: 1898 | 1912 |
| 120th Warmest | Warmest since: 1898 | 2012 | ||||
| Ties: 1898, 1917 | ||||||
|
Feb–Dec 1899 11-Month |
40.1°F (4.5°C) | 42.7°F (5.9°C) |
-2.6°F (-1.4°C) | 3rd Coolest | Coolest since: 1895 | 1912 |
| 124th Warmest | Warmest since: 1898 | 2012 | ||||
|
Jan–Dec 1899 12-Month |
38.5°F (3.6°C) | 40.8°F (4.9°C) |
-2.3°F (-1.3°C) | 5th Coolest | Coolest since: 1895 | 1895 |
| 122nd Warmest | Warmest since: 1898 | 2012 | ||||
|
Jul 1898–Dec 1899 18-Month |
40.1°F (4.5°C) | 42.4°F (5.8°C) |
-2.3°F (-1.3°C) | 3rd Coolest | Coolest to Date | 1912 |
| 123rd Warmest | Warmest since: 1898 | 1934 | ||||
|
Jan 1898–Dec 1899 24-Month |
38.8°F (3.8°C) | 40.7°F (4.8°C) |
-1.9°F (-1.0°C) | 3rd Coolest | Coolest since: 1896 | 1917 |
| 123rd Warmest | Warmest since: 1898 | 2016 | ||||
| Ties: 1896, 1912 | ||||||
|
Jan 1897–Dec 1899 36-Month |
39.1°F (3.9°C) | 40.7°F (4.8°C) |
-1.6°F (-0.9°C) | 4th Coolest | Coolest since: 1897 | 1913, 1917, 1918 |
| 121st Warmest | Warmest since: 1898 | 2017 | ||||
| Ties: 1897, 1924 | ||||||
|
Jan 1896–Dec 1899 48-Month |
39.3°F (4.1°C) | 40.7°F (4.8°C) |
-1.4°F (-0.7°C) | 2nd Coolest | Coolest since: 1898 | 1898 |
| 122nd Warmest | Warmest to Date | 2018 | ||||
| Ties: 1918, 1919 | ||||||
|
Jan 1895–Dec 1899 60-Month |
39.0°F (3.9°C) | 40.7°F (4.8°C) |
-1.7°F (-0.9°C) | 1st Coolest | Coolest to Date | 1899 |
| 122nd Warmest | Warmest to Date | 2016 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 27, 2021 from https://www.ncdc.noaa.gov/cag/