Best time to visit Oroville, CA
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in Oroville runs from March through May — 3 months of pleasant temperatures and modest rainfall.
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 9h 30m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 10h 30m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 44m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 13h 3m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 14h 10m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 45m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 32m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 33m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 12h 15m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 10h 56m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 9h 47m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 9h 13m
Looking for similar climates? See Oroville's climate twins. Or jump straight to the full climate profile.