June in Salem averages a daily high of 23.8°C with nights around 10.5°C. Expect roughly 7.9 wet days totalling 30.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Salem is June–September.
Based on SALEM AIRPORT MCNARY FIELD, OR US (5km), 1995–2024. 30 years of June data.