United States · 1991–2020 normal
Norco in
January.
Typical January weather in Norco: 20.6°C by day, 4.4°C at night, 44 mm of rain over 3.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high20.6°C
Typical low4.4°C
Rain44 mm
Wet days3.6
Comfort score 68 this month (April leads the year at 87). Daylight is calculated as 10 h 07 from latitude 33.93°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5377199
- NOAA station
- USW00003179 · CHINO AP
- Station distance
- 8.6 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.