Japan · 1991–2020 normal
Dorosaki in
January.
Typical January weather in Dorosaki: 3.8°C by day, -4.6°C at night, 74 mm of rain over 12.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high3.8°C
Typical low-4.6°C
Rain74 mm
Wet days12.7
Comfort score 5 this month (May leads the year at 78). Daylight is calculated as 9 h 54 from latitude 36.77°. Open-water sea temperature is 12.7°C (40 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -4.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 1864340
- NOAA station
- JA000047610 · NAGANO
- Station distance
- 28.8 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.