Upper Colorado River Basin March 1946 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
35.7
32.8
2.9
96
34
1917
2017
1945
1940
top-third
1928,2009
2
30.6
29.2
1.4
82
48
1903
2015
1945
1941
normal
1958
3
27.1
26.5
0.6
70
60
1917
2015
1944
1945
normal
1905,2010
4
25.3
25.6
-0.3
53
76
1917
2015
1944
1945
normal
1930
5
26.3
26.9
-0.6
47
82
1917
1934
1944
1945
normal
1908
6
29.8
30.0
-0.2
46
83
1917
1934
1944
1945
normal
1922,1957,1968,1975
7
33.5
33.8
-0.3
42
87
1917
1934,2015
1944
1945
bottom-third
1904,1908,1916,1922,1975,2023
8
37.5
37.6
-0.1
49
80
1917
1934
1944
1945
normal
1921,1944,1957,1988
9
40.7
40.9
-0.2
48
81
1917
2015
1942
1945
normal
1905,1921,1957,1976
10
42.3
42.8
-0.5
40
89
1917
1934
1942
1945
bottom-third
1904,1976
11
43.2
43.6
-0.4
42
87
1917
2015
1942
1945
bottom-third
1900,1958,1965
12
42.7
43.4
-0.7
35
94
1913
2015
1942
1945
bottom-third
1931,1948,1966
18
39.0
38.9
0.1
55
73
1913
2018
1945
1945
normal
1905,1939,1943,1945,1972,1979
24
43.2
43.4
-0.2
44
84
1913
2018
1943
1945
normal
1907,1937,1943,1970
36
43.4
43.4
0.0
53
74
1914
2017,2018
1944
1945
normal
1934,1939,1954,1967
48
43.6
43.4
0.2
66
60
1915
2018
1945
1944
normal
1947
60
43.3
43.4
-0.1
48
77
1917
2018,2019
1934
1945
normal
1951