Canada · 1991–2020 normal
Grand Manan in
December.
Typical December weather in Grand Manan: 2.7°C by day, -5.4°C at night, 157 mm of rain over 12.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.7°C
Typical low-5.4°C
Rain157 mm
Wet days12.4
Comfort score 5 this month (August leads the year at 84). Daylight is calculated as 8 h 49 from latitude 44.70°. Open-water sea temperature is 7.8°C (9 km from the place centre).
Event window
Frost-level nights in December
The measured night-time normal is -5.4°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5964606
- NOAA station
- CA008101925 · GRAND MANAN SAR CS
- Station distance
- 2.6 km from the place centre
- Coverage
- Good coverage · 16 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.