July in Tulsa averages a daily high of 34.3°C with nights around 22.9°C. Expect roughly 7.3 wet days totalling 95.7mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tulsa is March–May.
Based on TULSA INTERNATIONAL AIRPORT, OK US (11.4km), 1995–2024. 30 years of July data.