Best time to visit San Diego, TX
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in San Diego runs from October through April — 7 months of pleasant temperatures and modest rainfall.
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 25m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 11h 3m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 11h 50m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 12h 40m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 23m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 44m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 36m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 12h 59m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 12h 9m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 19m
Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.
Daylight ≈ 10h 36m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 15m
Looking for similar climates? See San Diego's climate twins. Or jump straight to the full climate profile.