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 April 2020. For more information, please see Climatological Rankings.
Idaho
Minimum Temperature Rankings, December 1940
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1940 1-Month |
19.3°F (-7.1°C) | 16.2°F (-8.8°C) |
3.1°F (1.7°C) | 94th Coolest | Coolest since: 1938 | 1990 |
| 32nd Warmest | Warmest since: 1939 | 1917 | ||||
|
Nov–Dec 1940 2-Month |
19.6°F (-6.9°C) | 19.5°F (-6.9°C) |
0.1°F (0.0°C) | 58th Coolest | Coolest since: 1938 | 1985 |
| 68th Warmest | Warmest since: 1939 | 1917 | ||||
| Ties: 1915, 2018 | ||||||
|
Oct–Dec 1940 3-Month |
25.0°F (-3.9°C) | 23.6°F (-4.7°C) |
1.4°F (0.8°C) | 89th Coolest | Coolest since: 1938 | 1985 |
| 37th Warmest | Warmest since: 1939 | 1950 | ||||
| Ties: 1920, 1975, 1996 | ||||||
|
Sep–Dec 1940 4-Month |
30.2°F (-1.0°C) | 27.8°F (-2.3°C) |
2.4°F (1.3°C) | 120th Coolest | Coolest since: 1939 | 1985 |
| 6th Warmest | Warmest since: 1937 | 1950 | ||||
| Ties: 1910 | ||||||
|
Aug–Dec 1940 5-Month |
33.7°F (0.9°C) | 31.7°F (-0.2°C) |
2.0°F (1.1°C) | 118th Coolest | Coolest since: 1939 | 1985 |
| 8th Warmest | Warmest since: 1937 | 2014 | ||||
| Ties: 1937, 2003 | ||||||
|
Jul–Dec 1940 6-Month |
36.5°F (2.5°C) | 34.6°F (1.4°C) |
1.9°F (1.1°C) | 116th Coolest | Coolest since: 1939 | 1985 |
| 10th Warmest | Warmest since: 1937 | 2014 | ||||
| Ties: 2001, 2004 | ||||||
|
Jun–Dec 1940 7-Month |
37.7°F (3.2°C) | 35.8°F (2.1°C) |
1.9°F (1.1°C) | 119th Coolest | Coolest since: 1939 | 1916 |
| 7th Warmest | Warmest to Date | 2014, 2015 | ||||
|
May–Dec 1940 8-Month |
37.7°F (3.2°C) | 35.8°F (2.1°C) |
1.9°F (1.1°C) | 119th Coolest | Coolest since: 1939 | 1916 |
| 7th Warmest | Warmest to Date | 2015 | ||||
|
Apr–Dec 1940 9-Month |
37.1°F (2.8°C) | 35.2°F (1.8°C) |
1.9°F (1.0°C) | 122nd Coolest | Coolest since: 1939 | 1916 |
| 4th Warmest | Warmest since: 1934 | 2015 | ||||
|
Mar–Dec 1940 10-Month |
36.0°F (2.2°C) | 33.9°F (1.1°C) |
2.1°F (1.1°C) | 121st Coolest | Coolest since: 1939 | 1916 |
| 5th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2003, 2016 | ||||||
|
Feb–Dec 1940 11-Month |
34.7°F (1.5°C) | 32.3°F (0.2°C) |
2.4°F (1.3°C) | 121st Coolest | Coolest since: 1939 | 1985 |
| 5th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2014 | ||||||
|
Jan–Dec 1940 12-Month |
33.2°F (0.7°C) | 30.8°F (-0.7°C) |
2.4°F (1.4°C) | 120th Coolest | Coolest since: 1939 | 1985 |
| 6th Warmest | Warmest since: 1934 | 1934, 2015 | ||||
| Ties: 1998 | ||||||
|
Jul 1939–Dec 1940 18-Month |
34.1°F (1.2°C) | 32.1°F (0.1°C) |
2.0°F (1.1°C) | 120th Coolest | Coolest since: 1939 | 1985 |
| 5th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2003, 2004, 2018 | ||||||
|
Jan 1939–Dec 1940 24-Month |
32.3°F (0.2°C) | 30.8°F (-0.7°C) |
1.5°F (0.9°C) | 114th Coolest | Coolest since: 1939 | 1985 |
| 11th Warmest | Warmest since: 1926 | 2015, 2016 | ||||
| Ties: 1995, 1999, 2007, 2013 | ||||||
|
Jan 1938–Dec 1940 36-Month |
32.2°F (0.1°C) | 30.8°F (-0.7°C) |
1.4°F (0.8°C) | 114th Coolest | Coolest since: 1939 | 1930, 1931 |
| 10th Warmest | Warmest to Date | 2016 | ||||
| Ties: 2000, 2003 | ||||||
|
Jan 1937–Dec 1940 48-Month |
31.6°F (-0.2°C) | 30.8°F (-0.7°C) |
0.8°F (0.5°C) | 99th Coolest | Coolest since: 1939 | 1932 |
| 24th Warmest | Warmest since: 1928 | 2017 | ||||
| Ties: 1928, 2002, 2008, 2012 | ||||||
|
Jan 1936–Dec 1940 60-Month |
31.4°F (-0.3°C) | 30.8°F (-0.7°C) |
0.6°F (0.4°C) | 91st Coolest | Coolest since: 1939 | 1932, 1933 |
| 31st Warmest | Warmest to Date | 2018 | ||||
| Ties: 1943, 1981, 1984, 2012 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on May 29, 2020 from https://www.ncdc.noaa.gov/cag/