United States · 1991–2020 normal
Mount Vernon in
May.
Typical May weather in Mount Vernon: 23.4°C by day, 12.4°C at night, 128 mm of rain over 10.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high23.4°C
Typical low12.4°C
Rain128 mm
Wet days10.8
Comfort score 73 this month (September leads the year at 82). Daylight is calculated as 14 h 14 from latitude 38.32°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4245152
- NOAA station
- USC00115943 · MT VERNON 3 NE
- Station distance
- 6.2 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.