Climate almanac

Sealy

Texas, United States · 29.78°, -96.16°

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What is the climate like in Sealy?

The best time to visit Sealy is typically February – April, with trip comfort peaking in October (7.7/10). Sealy is warmest in August, when daily highs average 96°F (35°C), and coolest in January, when lows fall to about 45°F (7°C). The wettest month is typically May and the driest is October; the year sees roughly 44 in (1130 mm) of precipitation.

  • Best time to visitFebruary – April — comfort peaks in October (7.7/10)
  • Warmest monthAugust — average high 96°F (35°C)
  • Coolest monthJanuary — average low 45°F (7°C)
  • Wettest monthMay (6.1 in (154 mm))
  • Driest monthOctober (2.5 in (63 mm))
  • Annual precipitation44 in (1130 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromAttwater Nwr Texas, 16 km away (2002-2026)