United States · 1991–2020 normal
Sisters in
October.
Typical October weather in Sisters: 16.5°C by day, -1.3°C at night, 23 mm of rain over 3.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high16.5°C
Typical low-1.3°C
Rain23 mm
Wet days3.4
Comfort score 45 this month (June leads the year at 78). Daylight is calculated as 10 h 54 from latitude 44.29°.
Event window
Frost-level nights in October
The measured night-time normal is -1.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5752129
- NOAA station
- USC00357857 · SISTERS
- Station distance
- 0.8 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.