United States · 1991–2020 normal
Onawa in
March.
Typical March weather in Onawa: 9.7°C by day, -3.4°C at night, 39 mm of rain over 4.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high9.7°C
Typical low-3.4°C
Rain39 mm
Wet days4.9
Comfort score 17 this month (September leads the year at 79). Daylight is calculated as 11 h 48 from latitude 42.03°.
Event window
Frost-level nights in March
The measured night-time normal is -3.4°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4870003
- NOAA station
- USC00136243 · ONAWA 3NW
- Station distance
- 5.3 km from the place centre
- Coverage
- Good coverage · 21 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.