Kusatsu Weather in December
In Kusatsu, December brings low daytime temperatures around 11°C (52°F), with nights cooling to 2°C (36°F). It is the driest month of the year, with minimal rainfall.
Rainfall in Kusatsu in December
With the least rainfall of the year, this month offers good conditions for outdoor exploration, even if the temperatures are a little cool. Take advantage of the dry weather to plan your activities. Past climate data indicates that roughly 18 days will see rain, totalling around 68 mm (2.7 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Kusatsu in December
In December, expect low temperatures in Kusatsu, with highs of 11°C (52°F) and lows of 2°C (36°F) at night. During December, you'll experience the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Kusatsu in December
You can expect a moderate amount of sunlight, with approximately 138 hours. This means a pleasant mix of sun and overcast.Should you favor a climate that's both dry and comfortably warm, May, September and October typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Kusatsu's climate page.
Kusatsu Temperature in December
Min Temperature
2°C (36°F)
Max Temperature
11°C (52°F)
Chance of Rain
60%
Precipitation
68 mm (2.7 in)
Rainy days
18 days
Humidity
68% *
Sunshine
138 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 Kusatsu in December
The weather can swing between comfortable and chilly in December, 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. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Kusatsu 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 Kusatsu's climate page.
Temperature Rainfall Sunshine Humidity
See the full Kusatsu climate overview or explore weather in Japan.
