Is Toyama hot in December?
Days are typically cold at 9.4°C, while nights average 2.1°C.
Japan · 1991–2020 normal
Toyama in
December.
Typical December weather in Toyama: 9.4°C by day, 2.1°C at night, 322 mm of rain over 24.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high9.4°C
Typical low2.1°C
Rain322 mm
Wet days24.9
In the year-round weather comparison, December scores 5 out of 100 (May leads the year at 73). Daylight is calculated as 9 h 40 from latitude 36.70°. Open-water sea temperature is 15.6°C (21 km from the place centre).
December at a glance
What is Toyama like in December?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 322 mm across about 25 wet days.
How much daylight is there?
There are about 9 h 40 between sunrise and sunset at mid-month, calculated from the place latitude.
Is December a good time to visit?
December ranks 12 of 12 in our weather comparison; May ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 1849876
- NOAA station
- JA000047607 · TOYAMA
- Station distance
- 2.4 km from the place centre
- Coverage
- Good coverage · 21 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Toyama is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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