Idaho December 1919 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
16.3
23.9
-7.6
4
126
1990
1917
1919
1918
bottom-tenth
2
22.2
27.8
-5.6
3
127
1985
1917
1919
1918
bottom-tenth
3
27.3
33.2
-5.9
2
128
1985
1917
1919
1918
bottom-tenth
4
34.3
38.6
-4.3
2
128
1985
1917
1919
1918
bottom-tenth
5
40.4
43.6
-3.2
3
127
1985
1917
1916
1918
bottom-tenth
6
44.8
47.2
-2.4
6
124
1985
1917
1916
1918
bottom-tenth
7
46.8
48.5
-1.7
8
122
1985
2021
1916
1918
bottom-tenth
1951
8
47.3
48.6
-1.3
11
119
1916
2021
1916
1918
bottom-tenth
1948
9
46.7
47.8
-1.1
19
111
1916
2021
1916
1918
bottom-third
1899,1964,1972
10
45.3
46.3
-1.0
23
107
1985
1934
1916
1918
bottom-third
1895,1903
11
43.5
44.5
-1.0
22
108
1985
1934
1916
1918
bottom-third
1920,1935,1956
12
41.9
42.6
-0.7
31
99
1985
1934
1917
1918
bottom-third
1902,1923
18
43.5
44.1
-0.6
23
106
1985
1934
1917
1918
bottom-third
1942,1948,1957
24
42.5
42.6
-0.1
48
81
1985
2015,2016
1918
1915
normal
1921,1937,1960,1969,1973
36
42.2
42.6
-0.4
32
96
1913
2016
1918
1915
bottom-third
1905,1920,1937,1945,1964,1965,1966,1973
48
41.7
42.6
-0.9
5
122
1985
2017
1914
1918
bottom-tenth
1930,1951
60
41.9
42.6
-0.7
13
113
1913,1916
2016,2018
1917
1918
bottom-tenth
1923,1924,1931