Best time to visit Port Royal, SC
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in Port Royal runs from September through May — 9 months of pleasant temperatures and modest rainfall.
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 6m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 51m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 48m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 12h 48m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 13h 40m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 5m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 56m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 12m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 12h 11m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 11h 11m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 10h 18m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 9h 53m
Looking for similar climates? See Port Royal's climate twins. Or jump straight to the full climate profile.