Canada · 1991–2020 normal
Royston in
December.
Typical December weather in Royston: 5.8°C by day, -0.1°C at night, 228 mm of rain over 17.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high5.8°C
Typical low-0.1°C
Rain228 mm
Wet days17.3
Comfort score 5 this month (July leads the year at 89). Daylight is calculated as 8 h 09 from latitude 49.65°. Open-water sea temperature is 8.0°C (6 km from the place centre).
Event window
Frost-level nights in December
The measured night-time normal is -0.1°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 6128795
- NOAA station
- CA001021989 · COURTENAY PUNTLEDGE
- Station distance
- 7.4 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.