Climate almanac

Dumas

Texas, United States · 35.87°, -101.97°

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What is the climate like in Dumas?

The best time to visit Dumas is typically February – December, with trip comfort peaking in September (8.6/10). Dumas is warmest in July, when daily highs average 94°F (34°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically May and the driest is February; the year sees roughly 16 in (418 mm) of precipitation.

  • Best time to visitFebruary – December — comfort peaks in September (8.6/10)
  • Warmest monthJuly — average high 94°F (34°C)
  • Coolest monthJanuary — average low 27°F (-3°C)
  • Wettest monthMay (2.4 in (62 mm))
  • Driest monthFebruary (0.4 in (10 mm))
  • Annual precipitation16 in (418 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromDumas, 1 km away (1939-2022)