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.
Idaho
Minimum Temperature Rankings, December 1921
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1921 1-Month |
17.0°F (-8.3°C) | 16.2°F (-8.8°C) |
0.8°F (0.5°C) | 70th Coolest | Coolest since: 1919 | 1990 |
| 57th Warmest | Warmest since: 1920 | 1917 | ||||
| Ties: 1897 | ||||||
|
Nov–Dec 1921 2-Month |
21.0°F (-6.1°C) | 19.5°F (-6.9°C) |
1.5°F (0.8°C) | 85th Coolest | Coolest since: 1919 | 1985 |
| 42nd Warmest | Warmest since: 1920 | 1917 | ||||
| Ties: 1907, 1989 | ||||||
|
Oct–Dec 1921 3-Month |
24.6°F (-4.1°C) | 23.6°F (-4.7°C) |
1.0°F (0.6°C) | 79th Coolest | Coolest since: 1919 | 1985 |
| 48th Warmest | Warmest since: 1920 | 1950 | ||||
| Ties: 1899, 1998, 2001 | ||||||
|
Sep–Dec 1921 4-Month |
27.4°F (-2.6°C) | 27.7°F (-2.4°C) |
-0.3°F (-0.2°C) | 43rd Coolest | Coolest since: 1919 | 1985 |
| 84th Warmest | Warmest since: 1920 | 1950 | ||||
| Ties: 1982 | ||||||
|
Aug–Dec 1921 5-Month |
31.5°F (-0.3°C) | 31.6°F (-0.2°C) |
-0.1°F (-0.1°C) | 44th Coolest | Coolest since: 1919 | 1985 |
| 83rd Warmest | Warmest since: 1920 | 2014 | ||||
| Ties: 1913 | ||||||
|
Jul–Dec 1921 6-Month |
34.4°F (1.3°C) | 34.6°F (1.4°C) |
-0.2°F (-0.1°C) | 41st Coolest | Coolest since: 1919 | 1985 |
| 86th Warmest | Warmest since: 1920 | 2014 | ||||
| Ties: 1899, 1900, 1909, 1945, 2009 | ||||||
|
Jun–Dec 1921 7-Month |
36.0°F (2.2°C) | 35.8°F (2.1°C) |
0.2°F (0.1°C) | 53rd Coolest | Coolest since: 1919 | 1916 |
| 74th Warmest | Warmest since: 1920 | 2014, 2015 | ||||
| Ties: 1897, 1900, 1960, 1965, 1982, 1987 | ||||||
|
May–Dec 1921 8-Month |
36.2°F (2.3°C) | 35.9°F (2.2°C) |
0.3°F (0.1°C) | 70th Coolest | Coolest since: 1920 | 1916 |
| 57th Warmest | Warmest since: 1920 | 2015 | ||||
| Ties: 1900, 1920, 1923, 1936, 1949, 1969, 1979, 1999, 2010 | ||||||
|
Apr–Dec 1921 9-Month |
35.3°F (1.8°C) | 35.1°F (1.7°C) |
0.2°F (0.1°C) | 54th Coolest | Coolest since: 1920 | 1916 |
| 73rd Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1904, 1913, 1915, 1942, 1943, 1965 | ||||||
|
Mar–Dec 1921 10-Month |
34.3°F (1.3°C) | 33.8°F (1.0°C) |
0.5°F (0.3°C) | 80th Coolest | Coolest since: 1920 | 1916 |
| 47th Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1907, 1915, 1918, 1933, 1949, 1961, 1967, 1983, 1990, 1991, 2000, 2002 | ||||||
|
Feb–Dec 1921 11-Month |
32.8°F (0.4°C) | 32.3°F (0.2°C) |
0.5°F (0.2°C) | 79th Coolest | Coolest since: 1920 | 1985 |
| 48th Warmest | Warmest since: 1915 | 2015 | ||||
| Ties: 1901, 1937, 1946, 2005, 2019 | ||||||
|
Jan–Dec 1921 12-Month |
31.5°F (-0.3°C) | 30.8°F (-0.7°C) |
0.7°F (0.4°C) | 84th Coolest | Coolest since: 1920 | 1985 |
| 43rd Warmest | Warmest since: 1918 | 1934, 2015 | ||||
| Ties: 1901, 1906, 1918, 1947, 1996 | ||||||
|
Jul 1920–Dec 1921 18-Month |
32.9°F (0.5°C) | 32.0°F (0.0°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: 1920 | 1985 |
| 32nd Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1961, 1997, 2019 | ||||||
|
Jan 1920–Dec 1921 24-Month |
31.2°F (-0.4°C) | 30.8°F (-0.7°C) |
0.4°F (0.3°C) | 77th Coolest | Coolest since: 1920 | 1985 |
| 49th Warmest | Warmest since: 1907 | 2015, 2016 | ||||
| Ties: 1897, 1962, 1983, 1990, 1993 | ||||||
|
Jan 1919–Dec 1921 36-Month |
30.6°F (-0.8°C) | 30.8°F (-0.7°C) |
-0.2°F (-0.1°C) | 40th Coolest | Coolest since: 1920 | 1930, 1931 |
| 85th Warmest | Warmest since: 1920 | 2016 | ||||
| Ties: 1920, 1946, 1955 | ||||||
|
Jan 1918–Dec 1921 48-Month |
30.8°F (-0.7°C) | 30.7°F (-0.7°C) |
0.1°F (0.0°C) | 51st Coolest | Coolest since: 1920 | 1932 |
| 73rd Warmest | Warmest since: 1910 | 2017 | ||||
| Ties: 1947, 1948, 1962, 1966, 1967, 1971, 1972 | ||||||
|
Jan 1917–Dec 1921 60-Month |
30.6°F (-0.8°C) | 30.8°F (-0.7°C) |
-0.2°F (-0.1°C) | 36th Coolest | Coolest since: 1920 | 1932, 1933 |
| 87th Warmest | Warmest since: 1911 | 2018 | ||||
| Ties: 1903, 1925, 1934, 1935, 1939, 1945, 1948 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 24, 2021 from https://www.ncdc.noaa.gov/cag/