Weather atlas / The seasons
Climate in Rockwall
Rockwall, Texas experiences a hot, humid subtropical climate with four distinct seasons. Temperatures range from cool winters to very hot summers, with the hottest months being July and August. Expect high humidity and occasional severe thunderstorms, but no snow is a factor.
Temperature in °C · Rainfall in mm · Monthly climate averages
Monthly Averages
Monthly detail · Scroll the table to see all measurements →
| Month | High °C | Avg °C | Low °C | Rain | Days | Sun (h) | Comfort |
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