Canada · 1991–2020 normal
Signal Hill in
December.
Typical December weather in Signal Hill: -0.6°C by day, -9.9°C at night, 10 mm of rain over 2.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-0.6°C
Typical low-9.9°C
Rain10 mm
Wet days2.3
Comfort score 5 this month (July leads the year at 81). Daylight is calculated as 7 h 56 from latitude 51.02°.
Event window
Frost-level nights in December
The measured night-time normal is -9.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 6147512
- NOAA station
- CA003031875 · COP UPPER
- Station distance
- 7.3 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
From evidence to a booked trip
Know the month.
Then plan the trip.
The climate answer for Signal Hill is independent of commercial relationships. We are building a separately labelled route to approved flight, stay and activity partners; no private inventory or unapproved affiliate feed is used today.
How travel partnerships will work