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 1966

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1966
1-Month
18.5°F
(-7.5°C)
16.2°F
(-8.8°C)
2.3°F
(1.3°C)
86th Coolest Coolest since: 1965 1990
41st Warmest Warmest since: 1962 1917
Ties: 1934
Nov–Dec 1966
2-Month
22.4°F
(-5.3°C)
19.5°F
(-6.9°C)
2.9°F
(1.6°C)
107th Coolest Coolest since: 1965 1985
20th Warmest Warmest since: 1962 1917
Ties: 1926, 1941
Oct–Dec 1966
3-Month
24.7°F
(-4.1°C)
23.6°F
(-4.7°C)
1.1°F
(0.6°C)
82nd Coolest Coolest since: 1964 1985
45th Warmest Warmest since: 1965 1950
Ties: 1946, 1974
Sep–Dec 1966
4-Month
29.6°F
(-1.3°C)
27.7°F
(-2.4°C)
1.9°F
(1.1°C)
109th Coolest Coolest since: 1965 1985
18th Warmest Warmest since: 1963 1950
Ties: 1906, 1947, 1981, 2010
Aug–Dec 1966
5-Month
33.2°F
(0.7°C)
31.7°F
(-0.2°C)
1.5°F
(0.9°C)
104th Coolest Coolest since: 1965 1985
23rd Warmest Warmest since: 1963 2014
Ties: 1999
Jul–Dec 1966
6-Month
35.7°F
(2.1°C)
34.6°F
(1.4°C)
1.1°F
(0.7°C)
97th Coolest Coolest since: 1965 1985
30th Warmest Warmest since: 1963 2014
Ties: 1910, 1920, 1991
Jun–Dec 1966
7-Month
36.6°F
(2.6°C)
35.8°F
(2.1°C)
0.8°F
(0.5°C)
89th Coolest Coolest since: 1965 1916
38th Warmest Warmest since: 1963 2014, 2015
Ties: 1939
May–Dec 1966
8-Month
36.6°F
(2.6°C)
35.9°F
(2.2°C)
0.7°F
(0.4°C)
91st Coolest Coolest since: 1965 1916
36th Warmest Warmest since: 1963 2015
Ties: 1910, 1967, 1980, 1987, 1989, 1994, 1995, 2002
Apr–Dec 1966
9-Month
35.6°F
(2.0°C)
35.2°F
(1.8°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1965 1916
48th Warmest Warmest since: 1963 2015
Ties: 1946, 1986, 1996
Mar–Dec 1966
10-Month
34.1°F
(1.2°C)
33.9°F
(1.1°C)
0.2°F
(0.1°C)
61st Coolest Coolest since: 1965 1916
66th Warmest Warmest since: 1963 2015
Ties: 1962, 1974, 1979
Feb–Dec 1966
11-Month
32.4°F
(0.2°C)
32.3°F
(0.2°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1965 1985
71st Warmest Warmest since: 1963 2015
Ties: 1920, 1972
Jan–Dec 1966
12-Month
31.2°F
(-0.4°C)
30.9°F
(-0.6°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1965 1985
55th Warmest Warmest since: 1963 1934, 2015
Ties: 1904, 1946, 1970, 1973, 1977
Jul 1965–Dec 1966
18-Month
32.4°F
(0.2°C)
32.1°F
(0.1°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1965 1985
56th Warmest Warmest since: 1963 2015
Ties: 1897, 1901, 1989, 2011
Jan 1965–Dec 1966
24-Month
31.1°F
(-0.5°C)
30.8°F
(-0.7°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1965 1985
55th Warmest Warmest since: 1963 2015, 2016
Ties: 1910, 1915, 1925, 1974, 1978, 1980, 1984
Jan 1964–Dec 1966
36-Month
30.4°F
(-0.9°C)
30.8°F
(-0.7°C)
-0.4°F
(-0.2°C)
31st Coolest Coolest since: 1957 1930, 1931
94th Warmest Warmest since: 1965 2016
Ties: 1900, 1911, 1922, 1976
Jan 1963–Dec 1966
48-Month
30.8°F
(-0.7°C)
30.8°F
(-0.7°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1965 1932
73rd Warmest Warmest since: 1964 2017
Ties: 1921, 1947, 1948, 1962, 1967, 1971, 1972
Jan 1962–Dec 1966
60-Month
30.7°F
(-0.7°C)
30.7°F
(-0.7°C)
0.0°F
(0.0°C)
44th Coolest Coolest since: 1964 1932, 1933
79th Warmest Warmest since: 1965 2018
Ties: 1900, 1901, 1907, 1911, 1926, 1936, 1947, 1960, 1964, 1976, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 3, 2021 from https://www.ncdc.noaa.gov/cag/