Climate almanac

Denison

Texas, US · 33.76°, -96.54°

+ Compare

What is the climate like in Denison?

Denison is warmest in July, when daily highs average 94°F (34°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically May and the driest is July; the year sees roughly 44 in of precipitation.

  • Warmest monthJuly — average high 94°F (34°C)
  • Coolest monthJanuary — average low 37°F (3°C)
  • Wettest monthMay (6.2 in)
  • Driest monthJuly (2.1 in)
  • Annual precipitation44 in