July in Tyler averages a daily high of 34.4°C with nights around 23.3°C. Expect roughly 7.2 wet days totalling 71.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tyler is March–April.
Based on TYLER, TX US (5.7km), 1995–2024. 30 years of July data.