Best time to visit Rockland, ME

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

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

January Cold
High
30.3°F
Low
12.0°F
Precip
4.75 in

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

Daylight ≈ 9h 3m

February Cold
High
32.5°F
Low
13.6°F
Precip
4.20 in

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

Daylight ≈ 10h 14m

March Wet
High
39.6°F
Low
22.2°F
Precip
5.01 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 11h 41m

April Wet
High
51.4°F
Low
33.6°F
Precip
5.21 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 13h 14m

May Good
High
62.4°F
Low
44.1°F
Precip
4.22 in

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

Daylight ≈ 14h 34m

June Good
High
70.8°F
Low
53.5°F
Precip
4.49 in

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

Daylight ≈ 15h 15m

July Excellent
High
76.7°F
Low
59.6°F
Precip
3.20 in

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

Daylight ≈ 14h 60m

August Excellent
High
76.3°F
Low
59.2°F
Precip
3.37 in

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

Daylight ≈ 13h 50m

September Good
High
69.0°F
Low
51.9°F
Precip
4.49 in

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

Daylight ≈ 12h 17m

October Wet
High
57.2°F
Low
40.9°F
Precip
6.07 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 10h 44m

November Wet
High
46.7°F
Low
31.1°F
Precip
5.27 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 9h 23m

December Wet
High
36.4°F
Low
20.2°F
Precip
5.92 in

Frequent rain. Bring waterproof gear; outdoor plans need flexibility.

Daylight ≈ 8h 42m

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