May in Sandy Hills averages a daily high of 21.7°C with nights around 9°C. Expect roughly 9.1 wet days totalling 62.3mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Sandy Hills is May–June.
Based on COTTONWOOD WEIR, UT US (7.1km), 1995–2024. 30 years of May data.