Shimo-suwa Weather in January
Shimo-suwa in January averages 3°C (37°F) during the day and -7°C (19°F) at night. This is part of the winter season, and quite a bit of snow/rainfall is expected this month.
Rainfall in Shimo-suwa in January
You can expect snow/rain on roughly 18 days based on historical data, averaging 91 mm (3.6 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Shimo-suwa in January
Daytime temperatures in Shimo-suwa reach 3°C (37°F) in January, dropping to -7°C (19°F) at night. Experience the winter season in January. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -7°C (19°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.
Sunshine in Shimo-suwa in January
The days are predominantly sunny, with an estimated total of around 204 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Shimo-suwa. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Shimo-suwa's climate page.
Shimo-suwa Temperature in January
Min Temperature
-7°C (19°F)
Max Temperature
3°C (37°F)
Chance of Rain
60%
Precipitation
91 mm (3.6 in)
Rainy days
18 days
Humidity
57% *
Sunshine
204 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 Shimo-suwa in January
We recommend to layer up for chilly conditions in Shimo-suwa in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Shimo-suwa 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 Shimo-suwa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Shimo-suwa climate overview or explore weather in Japan.
