Billings, Montana 36-Month Period Ending in April Average Temperature
Degrees Fahrenheit
1951-1970
-99
195104
44.3
-1.7
195204
44.1
-1.9
195304
45.2
-0.8
195404
46.7
0.7
195504
47.4
1.4
195604
46.1
0.1
195704
45.6
-0.4
195804
46.0
0.0
195904
46.7
0.7
196004
46.5
0.5
196104
47.1
1.1
196204
46.9
0.9
196304
47.5
1.5
196404
46.9
0.9
196504
46.4
0.4
196604
45.4
-0.6
196704
45.4
-0.6
196804
45.9
-0.1
196904
45.5
-0.5
197004
45.0
-1.0