January
Weather in January
The New Year in Toyama, Japan begins with cold temperatures dominating the weather pattern, with icy winds often reaching the coastal city. While the sea temperature holds an average of 13.2°C (55.8°F), it does not considerably warm the city's winter environment. January's weather is also characterized by limited daylight hours, subtly setting the winter mood. Compared to December, the weather doesn't change much, remaining consistently cold. The arrival of February, however, presents a noticeable decrease in sea temperatures.
Note: Unprotected swimming in 13.2°C (55.8°F) is dangerous due to potential cold shock. Especially when temperatures go below 10°C (50°F), leading to hyperventilation.
On the first day of January in Toyama, sunrise is at 07:03 and sunset at 16:45. On the last day of the month, sunrise is at 06:54 and sunset at 17:14 JST.
Sea temperature
In January, the average sea temperature in Toyama is 13.2°C (55.8°F).Note: Unprotected swimming in 13.2°C (55.8°F) is dangerous due to potential cold shock. Especially when temperatures go below 10°C (50°F), leading to hyperventilation.
Daylight
The average length of the day in January is 9h and 59min.On the first day of January in Toyama, sunrise is at 07:03 and sunset at 16:45. On the last day of the month, sunrise is at 06:54 and sunset at 17:14 JST.
Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the water temperature in January in Toyama?
In January, the average sea temperature in Toyama, Japan, is 13.2°C (55.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
How many hours of daylight does Toyama have in January?
The average day length in January in Toyama, Japan, is 9h and 59min.
What time are sunrise and sunset in January in Toyama?
On the first day of January in Toyama, sunrise is at 07:03 and sunset at 16:45. On the last day of the month, sunrise is at 06:54 and sunset at 17:14 JST.
Average sea temperature in January
Toyama, Japan
- Average sea temperature in January: 13.2°C
The best month for swimming (with the highest average sea temperature) is August (27°C).
The coldest month (with the lowest average sea temperature) is March (10.8°C).
Average daylight in January
Toyama, Japan
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
