Boise, Idaho 18-Month Period Ending in March Average Temperature
Degrees Fahrenheit
1942-1961
-99
194203
47.2
0.3
194303
46.5
-0.4
194403
46.9
0.0
194503
46.9
0.0
194603
47.2
0.3
194703
47.3
0.4
194803
46.9
0.0
194903
44.9
-2.0
195003
45.9
-1.0
195103
47.0
0.1
195203
46.6
-0.3
195303
47.3
0.4
195403
48.3
1.4
195503
46.8
-0.1
195603
45.6
-1.3
195703
46.4
-0.5
195803
46.7
-0.2
195903
48.9
2.0
196003
47.0
0.1
196103
47.4
0.5