Japan · 1991–2020 normal
Toyoura in
January.
Typical January weather in Toyoura: 0.7°C by day, -4.5°C at night, 62 mm of rain over 15.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high0.7°C
Typical low-4.5°C
Rain62 mm
Wet days15.2
Comfort score 5 this month (September leads the year at 66). Daylight is calculated as 9 h 22 from latitude 42.57°. Open-water sea temperature is 6.4°C (23 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -4.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2127639
- NOAA station
- JA000047423 · MURORAN
- Station distance
- 36.3 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.