Best time to visit Blaine, WA
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in Blaine runs from April through October — 7 months of pleasant temperatures and modest rainfall.
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 8h 27m
Mild but on the chilly side. Pack a jacket; great for hiking and city walks.
Daylight ≈ 9h 54m
Mild but on the chilly side. Pack a jacket; great for hiking and city walks.
Daylight ≈ 11h 38m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 13h 28m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 15h 4m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 15h 55m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 15h 36m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 14h 11m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 12h 20m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 30m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 8h 52m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 8h 2m
Looking for similar climates? See Blaine's climate twins. Or jump straight to the full climate profile.