May in Schenectady averages a daily high of 21.3°C with nights around 9°C. Expect roughly 12.3 wet days totalling 85.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Schenectady is May–June.
Based on ALBANY INTERNATIONAL AIRPORT, NY US (13.7km), 1995–2024. 30 years of May data.