United States · 1991–2020 normal
Big Sky in
October.
Typical October weather in Big Sky: 12.4°C by day, -4.2°C at night, 43 mm of rain over 7.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high12.4°C
Typical low-4.2°C
Rain43 mm
Wet days7.2
Comfort score 22 this month (July leads the year at 71). Daylight is calculated as 10 h 52 from latitude 45.28°.
Event window
Frost-level nights in October
The measured night-time normal is -4.2°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5640193
- NOAA station
- USC00240775 · BIG SKY 2WNW
- Station distance
- 3.5 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.
From evidence to a booked trip
Know the month.
Then plan the trip.
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