Canada · 1991–2020 normal
Sunbury-York South in
December.
Typical December weather in Sunbury-York South: -0.1°C by day, -9.7°C at night, 89 mm of rain over 10 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-0.1°C
Typical low-9.7°C
Rain89 mm
Wet days10
Comfort score 5 this month (August leads the year at 84). Daylight is calculated as 8 h 41 from latitude 45.84°.
Event window
Frost-level nights in December
The measured night-time normal is -9.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 13592176
- NOAA station
- CA008101500 · FREDERICTON A
- Station distance
- 6.7 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.