Nagaoka Weather in January
With daytime temperatures of 6°C (43°F) and nighttime lows of -2°C (28°F), January in Nagaoka brings low temperatures during the day. Do keep in mind that January is part of the rainy season, with frequent and often heavy snow/rainfall.
Rainfall in Nagaoka in January
As part of the rainy season, Nagaoka sees around 27 days of rain in January, with an average of 213 mm (8.4 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Nagaoka in January
If you're visiting Nagaoka in January, expect highs of 6°C (43°F) and overnight lows around -2°C (28°F). January marks the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights are well below freezing at -2°C (28°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.
Sunshine in Nagaoka in January
The month has fewer sunny days, with around 49 hours of sunshine.January in Nagaoka has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Nagaoka's climate page.
Nagaoka Temperature in January
Min Temperature
-2°C (28°F)
Max Temperature
6°C (43°F)
Chance of Rain
88%
Precipitation
213 mm (8.4 in)
Rainy days
27 days
Sunshine
49 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 Nagaoka in January
Dress warmly and in layers for your trip to Nagaoka in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. It's going to pour! Pack a good poncho and prepare for very wet conditions. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Nagaoka 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 Nagaoka's climate page.
See the full Nagaoka climate overview or explore weather in Japan.
