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 January 2021. For more information, please see Climatological Rankings.
Lewiston, Idaho
Average Temperature Rankings, December 2017
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2017 1-Month |
31.2°F (-0.4°C) | 33.9°F (1.1°C) |
-2.7°F (-1.5°C) | 23rd Coolest | Coolest since: 2016 | 1919 |
| 101st Warmest | Warmest since: 2015 | 1950 | ||||
| Ties: 1968 | ||||||
|
Nov–Dec 2017 2-Month |
37.1°F (2.8°C) | 37.6°F (3.1°C) |
-0.5°F (-0.3°C) | 57th Coolest | Coolest since: 2013 | 1985 |
| 67th Warmest | Warmest since: 2016 | 1917 | ||||
|
Oct–Dec 2017 3-Month |
41.8°F (5.4°C) | 42.3°F (5.7°C) |
-0.5°F (-0.3°C) | 47th Coolest | Coolest since: 2013 | 1985 |
| 75th Warmest | Warmest since: 2016 | 1950 | ||||
| Ties: 1900, 1915 | ||||||
|
Sep–Dec 2017 4-Month |
47.9°F (8.8°C) | 47.9°F (8.8°C) |
0.0°F (0.0°C) | 63rd Coolest | Coolest since: 2013 | 1985 |
| 58th Warmest | Warmest since: 2016 | 1953, 2012 | ||||
| Ties: 1906, 1940 | ||||||
|
Aug–Dec 2017 5-Month |
53.8°F (12.1°C) | 53.2°F (11.8°C) |
0.6°F (0.3°C) | 88th Coolest | Coolest since: 2016 | 1985 |
| 33rd Warmest | Warmest since: 2016 | 2012 | ||||
| Ties: 1965, 2016 | ||||||
|
Jul–Dec 2017 6-Month |
58.0°F (14.4°C) | 56.8°F (13.8°C) |
1.2°F (0.6°C) | 101st Coolest | Coolest since: 2016 | 1985 |
| 20th Warmest | Warmest since: 2015 | 2014 | ||||
| Ties: 1991, 1994, 2006 | ||||||
|
Jun–Dec 2017 7-Month |
59.4°F (15.2°C) | 58.1°F (14.5°C) |
1.3°F (0.7°C) | 105th Coolest | Coolest since: 2016 | 1916 |
| 16th Warmest | Warmest since: 2015 | 2015 | ||||
|
May–Dec 2017 8-Month |
59.5°F (15.3°C) | 58.3°F (14.6°C) |
1.2°F (0.7°C) | 103rd Coolest | Coolest since: 2016 | 1916 |
| 18th Warmest | Warmest since: 2015 | 2015 | ||||
| Ties: 2001, 2004 | ||||||
|
Apr–Dec 2017 9-Month |
58.4°F (14.7°C) | 57.4°F (14.1°C) |
1.0°F (0.6°C) | 97th Coolest | Coolest since: 2013 | 1916 |
| 24th Warmest | Warmest since: 2016 | 2015 | ||||
| Ties: 1947, 2007 | ||||||
|
Mar–Dec 2017 10-Month |
57.2°F (14.0°C) | 56.3°F (13.5°C) |
0.9°F (0.5°C) | 98th Coolest | Coolest since: 2013 | 1916 |
| 23rd Warmest | Warmest since: 2016 | 2015 | ||||
|
Feb–Dec 2017 11-Month |
55.3°F (12.9°C) | 54.7°F (12.6°C) |
0.6°F (0.3°C) | 96th Coolest | Coolest since: 2011 | 1916 |
| 25th Warmest | Warmest since: 2016 | 2015 | ||||
| Ties: 1963, 1966, 1973, 1974, 1979 | ||||||
|
Jan–Dec 2017 12-Month |
52.9°F (11.6°C) | 53.1°F (11.7°C) |
-0.2°F (-0.1°C) | 79th Coolest | Coolest since: 2011 | 1916 |
| 42nd Warmest | Warmest since: 2016 | 2015 | ||||
| Ties: 2002 | ||||||
|
Jul 2016–Dec 2017 18-Month |
54.3°F (12.4°C) | 54.3°F (12.4°C) |
0.0°F (0.0°C) | 81st Coolest | Coolest since: 2011 | 1916 |
| 37th Warmest | Warmest since: 2016 | 2015 | ||||
| Ties: 1947, 1980, 1997, 2010 | ||||||
|
Jan 2016–Dec 2017 24-Month |
53.9°F (12.2°C) | 53.1°F (11.7°C) |
0.8°F (0.5°C) | 105th Coolest | Coolest since: 2012 | 1917 |
| 13th Warmest | Warmest since: 2016 | 2016 | ||||
| Ties: 1935, 1939, 1967, 1995 | ||||||
|
Jan 2015–Dec 2017 36-Month |
54.7°F (12.6°C) | 53.1°F (11.7°C) |
1.6°F (0.9°C) | 113th Coolest | Coolest since: 2014 | 1913 |
| 3rd Warmest | Warmest since: 2016 | 2016 | ||||
|
Jan 2014–Dec 2017 48-Month |
54.7°F (12.6°C) | 53.1°F (11.7°C) |
1.6°F (0.9°C) | 111th Coolest | Coolest since: 2014 | 1913, 1916 |
| 3rd Warmest | Warmest since: 2016 | 2016 | ||||
| Ties: 2018 | ||||||
|
Jan 2013–Dec 2017 60-Month |
54.5°F (12.5°C) | 53.1°F (11.7°C) |
1.4°F (0.8°C) | 109th Coolest | Coolest since: 2015 | 1913, 1916 |
| 3rd Warmest | Warmest since: 2016 | 2016 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on March 7, 2021 from https://www.ncdc.noaa.gov/cag/