Canada · 1991–2020 normal
Summerside in
December.
Typical December weather in Summerside: 1°C by day, -5.9°C at night, 90 mm of rain over 11.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high1°C
Typical low-5.9°C
Rain90 mm
Wet days11.1
Comfort score 5 this month (July leads the year at 92). Daylight is calculated as 8 h 37 from latitude 46.39°. Open-water sea temperature is 2.3°C (7 km from the place centre).
Event window
Frost-level nights in December
The measured night-time normal is -5.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 6159244
- NOAA station
- CA008300596 · SUMMERSIDE
- Station distance
- 5.8 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.