United States · 1991–2020 normal
Walnut in
March.
Typical March weather in Walnut: 8°C by day, -2.6°C at night, 53 mm of rain over 6.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high8°C
Typical low-2.6°C
Rain53 mm
Wet days6.3
Comfort score 10 this month (September leads the year at 83). Daylight is calculated as 11 h 48 from latitude 41.56°.
Event window
Frost-level nights in March
The measured night-time normal is -2.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4915397
- NOAA station
- USC00118916 · WALNUT
- Station distance
- 0.7 km from the place centre
- Coverage
- Strong coverage · 25 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.