United States · 1991–2020 normal
Grass Valley in
April.
Typical April weather in Grass Valley: 17°C by day, 4.5°C at night, 113 mm of rain over 7.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high17°C
Typical low4.5°C
Rain113 mm
Wet days7.4
Comfort score 43 this month (June leads the year at 84). Daylight is calculated as 13 h 10 from latitude 39.22°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5353775
- NOAA station
- USC00043573 · GRASS VALLEY #2
- Station distance
- 1.8 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.