Guernsey · 1991–2020 normal
Saint Sampson in
December.
Typical December weather in Saint Sampson: 10.1°C by day, 6.1°C at night, 120 mm of rain over 16.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high10.1°C
Typical low6.1°C
Rain120 mm
Wet days16.3
Comfort score 14 this month (July leads the year at 79). Daylight is calculated as 8 h 11 from latitude 49.48°. Open-water sea temperature is 12.0°C (14 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 3042286
- NOAA station
- UKE00107663 · GUERNSEY: AIRPORT
- Station distance
- 7.9 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.