Suwa Weather in December
During December, Suwa experiences low daytime temperatures of 6°C (43°F) and cooler nights around -4°C (25°F). As the driest month of the year, and part of the winter season, snow/rainfall is at its lowest.
Rainfall in Suwa in December
December is the month with the least rainfall. Whether you're keen on hiking, city exploring, or just enjoying a walk, this month provides a reliably dry backdrop for all your plans, even if it's not the warmest time of year. Typically around 16 days of snow/rainfall are expected, averaging 82 mm (3.2 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Suwa in December
In December, expect low temperatures in Suwa, with highs of 6°C (43°F) and lows of -4°C (25°F) at night. The winter season is characteristic of December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop below freezing to -4°C (25°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.
Sunshine in Suwa in December
The days are predominantly sunny, with an estimated total of around 201 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're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit 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 Suwa's climate page.
Suwa Temperature in December
Min Temperature
-4°C (25°F)
Max Temperature
6°C (43°F)
Chance of Rain
52%
Precipitation
82 mm (3.2 in)
Rainy days
16 days
Humidity
61% *
Sunshine
201 hours *
Percentage Sunshine
*
Best Places in Japan in December
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Suwa in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Suwa in December
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 Suwa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Suwa climate overview or explore weather in Japan.
