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.
Idaho
Minimum Temperature Rankings, December 1990
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1990 1-Month |
4.9°F (-15.1°C) | 16.2°F (-8.8°C) |
-11.3°F (-6.3°C) | 1st Coolest | Coolest to Date | 1990 |
| 126th Warmest | Warmest since: 1989 | 1917 | ||||
|
Nov–Dec 1990 2-Month |
14.5°F (-9.7°C) | 19.5°F (-6.9°C) |
-5.0°F (-2.8°C) | 8th Coolest | Coolest since: 1985 | 1985 |
| 119th Warmest | Warmest since: 1989 | 1917 | ||||
|
Oct–Dec 1990 3-Month |
19.9°F (-6.7°C) | 23.6°F (-4.7°C) |
-3.7°F (-2.0°C) | 7th Coolest | Coolest since: 1985 | 1985 |
| 120th Warmest | Warmest since: 1989 | 1950 | ||||
| Ties: 1905 | ||||||
|
Sep–Dec 1990 4-Month |
26.3°F (-3.2°C) | 27.7°F (-2.4°C) |
-1.4°F (-0.8°C) | 24th Coolest | Coolest since: 1985 | 1985 |
| 103rd Warmest | Warmest since: 1989 | 1950 | ||||
| Ties: 1956, 1993 | ||||||
|
Aug–Dec 1990 5-Month |
31.0°F (-0.6°C) | 31.7°F (-0.2°C) |
-0.7°F (-0.4°C) | 32nd Coolest | Coolest since: 1985 | 1985 |
| 95th Warmest | Warmest since: 1989 | 2014 | ||||
| Ties: 1964, 1972 | ||||||
|
Jul–Dec 1990 6-Month |
34.3°F (1.3°C) | 34.6°F (1.4°C) |
-0.3°F (-0.1°C) | 38th Coolest | Coolest since: 1985 | 1985 |
| 89th Warmest | Warmest since: 1989 | 2014 | ||||
| Ties: 1913, 1955 | ||||||
|
Jun–Dec 1990 7-Month |
35.6°F (2.0°C) | 35.8°F (2.1°C) |
-0.2°F (-0.1°C) | 38th Coolest | Coolest since: 1985 | 1916 |
| 89th Warmest | Warmest since: 1989 | 2014, 2015 | ||||
| Ties: 1957, 1970, 2000 | ||||||
|
May–Dec 1990 8-Month |
35.6°F (2.0°C) | 35.9°F (2.2°C) |
-0.3°F (-0.2°C) | 38th Coolest | Coolest since: 1985 | 1916 |
| 89th Warmest | Warmest since: 1989 | 2015 | ||||
| Ties: 1907, 1943, 1945, 1970 | ||||||
|
Apr–Dec 1990 9-Month |
35.4°F (1.9°C) | 35.2°F (1.8°C) |
0.2°F (0.1°C) | 69th Coolest | Coolest since: 1985 | 1916 |
| 58th Warmest | Warmest since: 1989 | 2015 | ||||
| Ties: 1896, 1918, 1923, 1957, 1961, 1979, 2005, 2010 | ||||||
|
Mar–Dec 1990 10-Month |
34.3°F (1.3°C) | 33.9°F (1.1°C) |
0.4°F (0.2°C) | 80th Coolest | Coolest since: 1985 | 1916 |
| 47th Warmest | Warmest since: 1989 | 2015 | ||||
| Ties: 1907, 1915, 1918, 1921, 1933, 1949, 1961, 1967, 1983, 1991, 2000, 2002 | ||||||
|
Feb–Dec 1990 11-Month |
32.5°F (0.3°C) | 32.4°F (0.2°C) |
0.1°F (0.1°C) | 59th Coolest | Coolest since: 1985 | 1985 |
| 68th Warmest | Warmest since: 1989 | 2015 | ||||
| Ties: 1897, 1918, 1939, 1999 | ||||||
|
Jan–Dec 1990 12-Month |
31.4°F (-0.3°C) | 30.8°F (-0.7°C) |
0.6°F (0.4°C) | 78th Coolest | Coolest since: 1989 | 1985 |
| 49th Warmest | Warmest since: 1988 | 1934, 2015 | ||||
| Ties: 1907, 1915, 1999 | ||||||
|
Jul 1989–Dec 1990 18-Month |
32.8°F (0.4°C) | 32.1°F (0.1°C) |
0.7°F (0.3°C) | 90th Coolest | Coolest since: 1989 | 1985 |
| 36th Warmest | Warmest since: 1987 | 2015 | ||||
| Ties: 1900, 1939, 1947, 1987, 1996, 2001, 2002 | ||||||
|
Jan 1989–Dec 1990 24-Month |
31.2°F (-0.4°C) | 30.8°F (-0.7°C) |
0.4°F (0.3°C) | 77th Coolest | Coolest since: 1986 | 1985 |
| 49th Warmest | Warmest since: 1989 | 2015, 2016 | ||||
| Ties: 1897, 1921, 1962, 1983, 1993 | ||||||
|
Jan 1988–Dec 1990 36-Month |
31.4°F (-0.3°C) | 30.8°F (-0.7°C) |
0.6°F (0.4°C) | 89th Coolest | Coolest since: 1987 | 1930, 1931 |
| 36th Warmest | Warmest since: 1989 | 2016 | ||||
| Ties: 1936, 1967, 1968, 1995 | ||||||
|
Jan 1987–Dec 1990 48-Month |
31.5°F (-0.3°C) | 30.8°F (-0.7°C) |
0.7°F (0.4°C) | 94th Coolest | Coolest since: 1988 | 1932 |
| 30th Warmest | Warmest since: 1989 | 2017 | ||||
| Ties: 1981, 1994, 2009 | ||||||
|
Jan 1986–Dec 1990 60-Month |
31.7°F (-0.2°C) | 30.8°F (-0.7°C) |
0.9°F (0.5°C) | 102nd Coolest | Coolest since: 1989 | 1932, 1933 |
| 21st Warmest | Warmest since: 1942 | 2018 | ||||
| Ties: 1992, 1995, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 25, 2021 from https://www.ncdc.noaa.gov/cag/