Rockport, TX Weather – Seasonal Guide for Every Traveler
Winter in Rockport
Enjoy cool but pleasant days perfect for beach walks, fishing, or birdwatching. With average highs in the 60s, Rockport winters remain inviting and active.
- December: 64.2°F / 55.4°F | Sea Temp: 65.1°F
- January: 62.2°F / 53.1°F | Sea Temp: 61.2°F
- February: 64.6°F / 56.3°F | Sea Temp: 61.1°F
Year-Round Comfort on the Texas Gulf Coast
With a mild climate and coastal breezes, Rockport, Texas is an ideal destination for all seasons. From sun-soaked summer vacations to quiet winter escapes for snowbirds, the weather here invites you to explore the outdoors any time of year.
Spring in Rockport
Warm weather returns with perfect temps for festivals, kayaking, and beach lounging.
- March: 69.4°F / 61.9°F | Sea Temp: 64.9°F
- April: 75.2°F / 67.6°F | Sea Temp: 72.1°F
- May: 81.1°F / 74.3°F | Sea Temp: 77.7°F
Fall in Rockport
Fewer crowds and warm temps make fall a hidden gem. Ideal for fishing, outdoor dining, and coastal relaxation.
- September: 85.6°F / 78.4°F | Sea Temp: 84.6°F
- October: 80.1°F / 71.8°F | Sea Temp: 79.7°F
- November: 71.2°F / 62.4°F | Sea Temp: 72.8°F
Summer in Rockport
Sun-filled days and warm waters create the perfect beach getaway. Book early for popular dates!
- June: 86.0°F / 79.7°F | Sea Temp: 83.8°F
- July: 86.9°F / 80.6°F | Sea Temp: 85.6°F
- August: 88.3°F / 81.1°F | Sea Temp: 86.5°F