May in City of Milford (balance) averages a daily high of 19.9°C with nights around 10.9°C. Expect roughly 12.2 wet days totalling 91.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit City of Milford (balance) is June–September.
Based on IGOR I SIKORSKY MEMORIAL AIRPORT, CT US (8.6km), 1995–2024. 30 years of May data.