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 August 2022. For more information, please see Climatological Rankings.


Idaho

Minimum Temperature Rankings, December 1978

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1978
1-Month
9.0°F
(-12.8°C)
16.2°F
(-8.8°C)
-7.2°F
(-4.0°C)
10th Coolest Coolest since: 1948 1990
118th Warmest Warmest since: 1977 1917
Nov–Dec 1978
2-Month
14.1°F
(-9.9°C)
19.5°F
(-6.9°C)
-5.4°F
(-3.0°C)
5th Coolest Coolest since: 1930 1985
123rd Warmest Warmest since: 1977 1917
Oct–Dec 1978
3-Month
19.2°F
(-7.1°C)
23.6°F
(-4.7°C)
-4.4°F
(-2.4°C)
5th Coolest Coolest since: 1930 1985
123rd Warmest Warmest since: 1977 1950
Sep–Dec 1978
4-Month
24.6°F
(-4.1°C)
27.7°F
(-2.4°C)
-3.1°F
(-1.7°C)
6th Coolest Coolest since: 1930 1985
122nd Warmest Warmest since: 1977 1950
Aug–Dec 1978
5-Month
28.9°F
(-1.7°C)
31.7°F
(-0.2°C)
-2.8°F
(-1.5°C)
5th Coolest Coolest since: 1919 1985
123rd Warmest Warmest since: 1977 2014
Jul–Dec 1978
6-Month
32.3°F
(0.2°C)
34.6°F
(1.4°C)
-2.3°F
(-1.2°C)
5th Coolest Coolest since: 1919 1985
123rd Warmest Warmest since: 1977 2021
Ties: 1993
Jun–Dec 1978
7-Month
33.6°F
(0.9°C)
35.8°F
(2.1°C)
-2.2°F
(-1.2°C)
3rd Coolest Coolest since: 1924 1916
125th Warmest Warmest since: 1977 2021
Ties: 1919, 1924, 1993
May–Dec 1978
8-Month
33.9°F
(1.1°C)
35.9°F
(2.2°C)
-2.0°F
(-1.1°C)
3rd Coolest Coolest since: 1919 1916
125th Warmest Warmest since: 1977 2021
Ties: 1919
Apr–Dec 1978
9-Month
33.6°F
(0.9°C)
35.1°F
(1.7°C)
-1.5°F
(-0.8°C)
6th Coolest Coolest since: 1935 1916
122nd Warmest Warmest since: 1977 2021
Ties: 1935
Mar–Dec 1978
10-Month
32.9°F
(0.5°C)
33.9°F
(1.1°C)
-1.0°F
(-0.6°C)
19th Coolest Coolest since: 1976 1916
109th Warmest Warmest since: 1977 2015
Ties: 1903, 1944, 1971
Feb–Dec 1978
11-Month
31.9°F
(-0.1°C)
32.3°F
(0.2°C)
-0.4°F
(-0.3°C)
39th Coolest Coolest since: 1976 1985
89th Warmest Warmest since: 1977 2015
Ties: 1943, 1960, 1975
Jan–Dec 1978
12-Month
31.0°F
(-0.6°C)
30.8°F
(-0.7°C)
0.2°F
(0.1°C)
58th Coolest Coolest since: 1976 1985
70th Warmest Warmest since: 1977 1934, 2015
Ties: 1909, 1965, 1968, 1974, 1989, 2002, 2009
Jul 1977–Dec 1978
18-Month
32.6°F
(0.3°C)
32.0°F
(0.0°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1977 1985
49th Warmest Warmest since: 1974 2015
Ties: 1953
Jan 1977–Dec 1978
24-Month
31.1°F
(-0.5°C)
30.8°F
(-0.7°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1977 1985
56th Warmest Warmest since: 1974 2015, 2016
Ties: 1910, 1915, 1925, 1966, 1974, 1980, 1984
Jan 1976–Dec 1978
36-Month
30.7°F
(-0.7°C)
30.8°F
(-0.7°C)
-0.1°F
(0.0°C)
44th Coolest Coolest since: 1977 1930, 1931
82nd Warmest Warmest since: 1975 2016
Ties: 1915, 1954, 1965, 1987
Jan 1975–Dec 1978
48-Month
30.6°F
(-0.8°C)
30.8°F
(-0.7°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1977 1932
83rd Warmest Warmest since: 1977 2017
Ties: 1965, 1976, 1977, 1979, 1986
Jan 1974–Dec 1978
60-Month
30.7°F
(-0.7°C)
30.8°F
(-0.7°C)
-0.1°F
(0.0°C)
44th Coolest Coolest since: 1976 1932, 1933
80th Warmest Warmest since: 1977 2018
Ties: 1900, 1901, 1907, 1911, 1926, 1936, 1947, 1960, 1964, 1966, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Minimum Temperature, published September 2022, retrieved on October 3, 2022 from https://www.ncdc.noaa.gov/cag/