Best time to visit Thorne Bay, AK

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

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

January Wet
High
38.2°F
Low
28.1°F
Precip
8.16 in

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

Daylight ≈ 7h 22m

February Wet
High
39.6°F
Low
28.3°F
Precip
5.46 in

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

Daylight ≈ 9h 18m

March Wet
High
42.7°F
Low
29.7°F
Precip
6.25 in

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

Daylight ≈ 11h 32m

April Wet
High
49.9°F
Low
33.9°F
Precip
5.09 in

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

Daylight ≈ 13h 52m

May Good
High
57.1°F
Low
40.0°F
Precip
3.51 in

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

Daylight ≈ 15h 59m

June Good
High
62.6°F
Low
46.2°F
Precip
4.08 in

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

Daylight ≈ 17h 9m

July Wet
High
65.5°F
Low
50.6°F
Precip
5.30 in

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

Daylight ≈ 16h 42m

August Wet
High
65.3°F
Low
50.2°F
Precip
6.98 in

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

Daylight ≈ 14h 48m

September Wet
High
58.9°F
Low
45.2°F
Precip
8.63 in

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

Daylight ≈ 12h 26m

October Wet
High
50.6°F
Low
38.0°F
Precip
12.12 in

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

Daylight ≈ 10h 5m

November Wet
High
41.8°F
Low
32.2°F
Precip
10.52 in

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

Daylight ≈ 7h 56m

December Wet
High
37.7°F
Low
29.6°F
Precip
9.08 in

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

Daylight ≈ 6h 47m

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