United States · 1991–2020 normal
Salem in
May.
Typical May weather in Salem: 25°C by day, 12.7°C at night, 139 mm of rain over 9.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25°C
Typical low12.7°C
Rain139 mm
Wet days9.7
Comfort score 72 this month (September leads the year at 77). Daylight is calculated as 14 h 10 from latitude 37.65°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4407308
- NOAA station
- USC00237506 · SALEM
- Station distance
- 1.3 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.