Weather & Average Temperatures

Don't let the weather keep you from your next Texas adventure. Here in Seguin we get over 200 days of sun every year making for incredible patio time and outdoor experience.

Winter Texans love Seguin for our mild winters. Summer temperatures are typically in the upper 90s, with July and August being the hottest months of the year.

Friday, Jul 25
High: 94°   Low: 76°
Broken clouds
Saturday, Jul 26
High: 91°   Low: 75°
Thunderstorm with rain
Sunday, Jul 27
High: 93°   Low: 77°
Broken clouds
Monday, Jul 28
High: 95°   Low: 76°
Broken clouds
Tuesday, Jul 29
High: 95°   Low: 73°
Scattered clouds
Wednesday, Jul 30
High: 96°   Low: 72°
Scattered clouds
Thursday, Jul 31
High: 97°   Low: 75°
Broken clouds
Friday, Aug 01
High: 89°   Low: 73°
Broken clouds
Saturday, Aug 02
High: 97°   Low: 76°
Broken clouds
Sunday, Aug 03
High: 101°   Low: 73°
Scattered clouds
Monday, Aug 04
High: 106°   Low: 74°
Few clouds
Tuesday, Aug 05
High: 89°   Low: 72°
Few clouds
Wednesday, Aug 06
High: 105°   Low: 69°
Broken clouds
Thursday, Aug 07
High: 103°   Low: 72°
Few clouds
Friday, Aug 08
High: 101°   Low: 69°
Thunderstorm with rain
Saturday, Aug 09
High: 93°   Low: 70°
Few clouds

More Trip Planning Resources