United States · 1991–2020 normal
Spearfish in
March.
Typical March weather in Spearfish: 8.8°C by day, -3.3°C at night, 36 mm of rain over 6.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high8.8°C
Typical low-3.3°C
Rain36 mm
Wet days6.6
Comfort score 13 this month (September leads the year at 88). Daylight is calculated as 11 h 46 from latitude 44.49°.
Event window
Frost-level nights in March
The measured night-time normal is -3.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5769288
- NOAA station
- USC00397882 · SPEARFISH
- Station distance
- 1.2 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.