Japan · 1991–2020 normal
Katsuyama in
December.
Typical December weather in Katsuyama: 9.8°C by day, 2.1°C at night, 339 mm of rain over 24.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high9.8°C
Typical low2.1°C
Rain339 mm
Wet days24.7
Comfort score 5 this month (May leads the year at 72). Daylight is calculated as 9 h 43 from latitude 36.06°. Open-water sea temperature is 15.9°C (35 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 1859765
- NOAA station
- JA000047616 · FUKUI
- Station distance
- 25.6 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.