March in Spring averages a daily high of 23.4°C with nights around 11.9°C. Expect roughly 8.9 wet days totalling 80.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Spring is February–April.
Based on HOUSTON INTERCONTINENTAL AIRPORT, TX US (11.9km), 1995–2024. 30 years of March data.