The climate is moderate with pleasant spring and fall temperatures. Summer temperatures can rise into the high 90's and cools to a comfortable temperature with the evening breezes from the surrounding mountains. Annual snowfall is approximately 27" and annual rainfall is at 9.45 inches. Lower precipitation levels means Salmon's residents enjoy dry comfortable days.
|
Salmon, Idaho Average Monthly Temperature
 |
Jan |
Feb |
Mar |
Apr |
May |
June |
July |
Aug |
Sept |
Oct
|
Nov |
Dec |
High
|
28
|
37 |
50 |
60 |
69 |
78 |
87 |
86 |
75 |
60 |
41 |
29 |
| Low |
9
|
15 |
25 |
32 |
40 |
46 |
51 |
48 |
40 |
30 |
21 |
11 |
|