Climate almanac

Rockport

Texas, United States · 28.02°, -97.06°

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What is the climate like in Rockport?

The best time to visit Rockport is typically October – April, with trip comfort peaking in October (7.6/10). Rockport is warmest in August, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 54°F (12°C). The wettest month is typically September and the driest is February; the year sees roughly 38 in (963 mm) of precipitation.

  • Best time to visitOctober – April — comfort peaks in October (7.6/10)
  • Warmest monthAugust — average high 87°F (31°C)
  • Coolest monthJanuary — average low 54°F (12°C)
  • Wettest monthSeptember (5.0 in (127 mm))
  • Driest monthFebruary (1.2 in (31 mm))
  • Annual precipitation38 in (963 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromRockport, 0 km away (1959-2026)