What to pack for Montana
Twelve lists, one per month, each built from ten years of weather for Montana rather than from a season. Pick the month you are going.
January
32°F, 8 rain days
February
30°F, 10 rain days
March
43°F, 11 rain days
April
50°F, 13 rain days
May
61°F, 11 rain days
June
72°F, 9 rain days
July
82°F, 3 rain days
August
79°F, 3 rain days
September
70°F, 8 rain days
October
54°F, 10 rain days
November
41°F, 8 rain days
December
34°F, 9 rain days