Best time to visit Superior, MT

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

The most comfortable travel window in Superior runs from May through June — 2 months of pleasant temperatures and modest rainfall.

January Cold
High
35.8°F
Low
21.5°F
Precip
1.19 in

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

Daylight ≈ 8h 41m

February Cold
High
42.0°F
Low
22.3°F
Precip
1.29 in

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

Daylight ≈ 10h 2m

March Cool
High
52.6°F
Low
27.4°F
Precip
1.11 in

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

Daylight ≈ 11h 39m

April Cool
High
60.7°F
Low
32.2°F
Precip
1.36 in

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

Daylight ≈ 13h 23m

May Good
High
70.8°F
Low
39.8°F
Precip
1.80 in

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

Daylight ≈ 14h 52m

June Good
High
77.5°F
Low
45.7°F
Precip
2.03 in

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

Daylight ≈ 15h 39m

July Hot
High
88.5°F
Low
50.6°F
Precip
0.93 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 15h 22m

August Hot
High
88.2°F
Low
49.4°F
Precip
1.05 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 14h 3m

September Good
High
77.2°F
Low
41.9°F
Precip
0.99 in

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

Daylight ≈ 12h 19m

October Cool
High
60.5°F
Low
33.9°F
Precip
1.34 in

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

Daylight ≈ 10h 36m

November Cold
High
42.9°F
Low
26.9°F
Precip
1.95 in

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

Daylight ≈ 9h 4m

December Cold
High
34.0°F
Low
21.6°F
Precip
1.38 in

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

Daylight ≈ 8h 18m

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