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.

Saturday, Jul 05
High: 85°   Low: 75°
Thunderstorm with rain
Sunday, Jul 06
High: 91°   Low: 74°
Broken clouds
Monday, Jul 07
High: 92°   Low: 73°
Scattered clouds
Tuesday, Jul 08
High: 90°   Low: 73°
Scattered clouds
Wednesday, Jul 09
High: 92°   Low: 73°
Scattered clouds
Thursday, Jul 10
High: 100°   Low: 72°
Few clouds
Friday, Jul 11
High: 101°   Low: 73°
Few clouds
Saturday, Jul 12
High: 101°   Low: 73°
Few clouds
Sunday, Jul 13
High: 97°   Low: 73°
Few clouds
Monday, Jul 14
High: 106°   Low: 73°
Few clouds
Tuesday, Jul 15
High: 107°   Low: 69°
Few clouds
Wednesday, Jul 16
High: 104°   Low: 68°
Few clouds
Thursday, Jul 17
High: 98°   Low: 69°
Scattered clouds
Friday, Jul 18
High: 98°   Low: 71°
Few clouds
Saturday, Jul 19
High: 103°   Low: 69°
Few clouds
Sunday, Jul 20
High: 76°   Low: 68°
Few clouds

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