United States · 1991–2020 normal
Big Sky in
May.
Typical May weather in Big Sky: 15.4°C by day, -1.6°C at night, 72 mm of rain over 11.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high15.4°C
Typical low-1.6°C
Rain72 mm
Wet days11.4
Comfort score 29 this month (July leads the year at 71). Daylight is calculated as 14 h 51 from latitude 45.28°.
Event window
Frost-level nights in May
The measured night-time normal is -1.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5640193
- NOAA station
- USC00240775 · BIG SKY 2WNW
- Station distance
- 3.5 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.