Utah December 1930 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
19.4
27.0
-7.6
3
127
1909
1917
1909
1929
bottom-tenth
2
25.3
31.5
-6.2
1
129
1930
1917
1930
1929
lowest
3
32.2
37.3
-5.1
1
129
1930
1950
1930
1929
lowest
4
39.1
43.1
-4.0
1
129
1930
1933
1930
1929
lowest
5
45.0
48.4
-3.4
1
129
1930
2020
1930
1929
lowest
6
49.5
52.2
-2.7
3
127
1912
2021
1916
1929
bottom-tenth
7
51.7
53.9
-2.2
5
125
1908,1912
2021
1916
1929
bottom-tenth
1911
8
51.6
54.0
-2.4
4
126
1908
2021
1916
1929
bottom-tenth
9
51.6
53.1
-1.5
12
118
1912
2021
1923
1929
bottom-tenth
1898,1899,1971
10
50.2
51.5
-1.3
17
113
1912
2012
1924
1929
bottom-third
1913,1945,1968
11
48.7
49.6
-0.9
28
102
1903
1934
1929
1928
bottom-third
1945,1951
12
46.2
47.6
-1.4
18
112
1898
1934
1924
1929
bottom-third
1899,1924,1944,1973
18
48.3
49.1
-0.8
26
103
1898,1912
1934
1929
1928
bottom-third
1923,1925,1971
24
46.3
47.5
-1.2
13
116
1898
2015,2018
1924
1929
bottom-tenth
36
46.7
47.5
-0.8
16
112
1899
2017
1925
1929
bottom-third
1903,1909,1920,1931,1949,1984
48
47.0
47.5
-0.5
30
97
1898
2017,2018
1926
1929
bottom-third
1922,1926,1931,1950
60
47.3
47.5
-0.2
45
81
1899
2018
1927
1929
normal
1945,1972,1973,1979,1986