March in DeSoto averages a daily high of 20.7°C with nights around 9.2°C. Expect roughly 9 wet days totalling 94.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit DeSoto is March–April.
Based on DALLAS REDBIRD AIRPORT, TX US (9.9km), 1995–2024. 27 years of March data.