Sennan Weather in January
January in Sennan averages 10°C (50°F) during the day and 3°C (37°F) at night. With just 80 mm (3.1 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in Sennan in January
Clear skies and little rain are the norm this month, even if it's not the warmest time of year. Still a good time to spend time outdoors. Historically, the month has about 17 days of rain, averaging 80 mm (3.1 in) in total. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Sennan in January
Expect highs of 10°C (50°F) in Sennan in January, with nights dropping to around 3°C (37°F). During January, you'll experience the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. January has the coolest temperatures of the year, but still offering mild weather.
Sunshine in Sennan in January
The area enjoys a moderate level of sunlight, with around 137 hours. It's a good balance between sunny and cloudy days.January in Sennan has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Sennan's climate page.
Sennan Temperature in January
Min Temperature
3°C (37°F)
Max Temperature
10°C (50°F)
Chance of Rain
55%
Precipitation
80 mm (3.1 in)
Rainy days
17 days
Humidity
63% *
Sunshine
137 hours *
Percentage Sunshine
*
Best Places in Japan in January
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Sennan in January
The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Sennan in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Sennan's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sennan climate overview or explore weather in Japan.
