Best time to visit Caribou, ME

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

The most comfortable travel window in Caribou runs from May through September — 5 months of pleasant temperatures and modest rainfall.

January Cold
High
20.8°F
Low
2.6°F
Precip
2.95 in

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

Daylight ≈ 8h 44m

February Cold
High
24.1°F
Low
4.4°F
Precip
2.42 in

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

Daylight ≈ 10h 3m

March Cold
High
34.3°F
Low
15.6°F
Precip
2.77 in

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

Daylight ≈ 11h 39m

April Cool
High
47.7°F
Low
29.4°F
Precip
2.99 in

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

Daylight ≈ 13h 21m

May Good
High
63.0°F
Low
41.4°F
Precip
3.46 in

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

Daylight ≈ 14h 50m

June Excellent
High
72.1°F
Low
50.6°F
Precip
3.89 in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 15h 36m

July Good
High
77.1°F
Low
56.3°F
Precip
4.23 in

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

Daylight ≈ 15h 19m

August Excellent
High
75.7°F
Low
54.1°F
Precip
3.61 in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 14h 1m

September Good
High
67.3°F
Low
45.9°F
Precip
3.44 in

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

Daylight ≈ 12h 19m

October Cool
High
53.2°F
Low
35.9°F
Precip
3.99 in

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

Daylight ≈ 10h 37m

November Cold
High
39.5°F
Low
25.6°F
Precip
3.35 in

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

Daylight ≈ 9h 6m

December Cold
High
27.5°F
Low
12.3°F
Precip
3.60 in

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

Daylight ≈ 8h 21m

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