Best time to visit Sun Valley, TX
A month-by-month travel weather guide based on NOAA 30-year climate normals.
The most comfortable travel window in Sun Valley runs from March through April — 2 months of pleasant temperatures and modest rainfall.
Mild but on the chilly side. Pack a jacket; great for hiking and city walks.
Daylight ≈ 9h 60m
Mild but on the chilly side. Pack a jacket; great for hiking and city walks.
Daylight ≈ 10h 48m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 47m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 12h 51m
Frequent rain. Bring waterproof gear; outdoor plans need flexibility.
Daylight ≈ 13h 45m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 12m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 14h 2m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 13h 15m
Summer heat. Avoid midday exertion; aim for morning and evening activities.
Daylight ≈ 12h 12m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 11h 8m
Comfortable for most activities. Bring layers; nights can be cool.
Daylight ≈ 10h 13m
Mild but on the chilly side. Pack a jacket; great for hiking and city walks.
Daylight ≈ 9h 46m
Looking for similar climates? See Sun Valley's climate twins. Or jump straight to the full climate profile.