Best time to visit Sheridan, MT

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Sheridan runs from June through September — 4 months of pleasant temperatures and modest rainfall.

January Cold
High
34.1°F
Low
15.4°F
Precip
0.41 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 8h 54m

February Cold
High
36.3°F
Low
16.0°F
Precip
0.50 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 10h 9m

March Cool
High
45.6°F
Low
23.8°F
Precip
0.74 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 11h 40m

April Cool
High
52.7°F
Low
29.1°F
Precip
1.11 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 13h 18m

May Cool
High
62.4°F
Low
36.9°F
Precip
1.79 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 14h 42m

June Good
High
70.3°F
Low
44.4°F
Precip
2.30 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 15h 25m

July Good
High
80.2°F
Low
50.1°F
Precip
1.43 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 15h 9m

August Good
High
79.3°F
Low
49.6°F
Precip
1.16 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 55m

September Good
High
68.8°F
Low
41.5°F
Precip
1.21 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 12h 18m

October Cool
High
55.2°F
Low
31.9°F
Precip
1.01 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 41m

November Cold
High
41.7°F
Low
21.8°F
Precip
0.69 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 15m

December Cold
High
32.3°F
Low
13.5°F
Precip
0.66 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 8h 32m

Looking for similar climates? See Sheridan's climate twins. Or jump straight to the full climate profile.