Hakuba Weather in January
With daytime temperatures of 0°C (32°F) and nighttime lows of -7°C (19°F), January in Hakuba brings very 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 Hakuba in January
Hakuba is in the rainy season in January, with rain on around 26 days and an average of 223 mm (8.8 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Hakuba in January
Hakuba in January gets highs of 0°C (32°F) during the day and drops to -7°C (19°F) at night. January is typically considered a winter month. 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. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.
Sunshine in Hakuba in January
The month has fewer sunny days, with around 80 hours of sunshine.For more travel ideas, our weather planner can help you explore destinations around 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 Hakuba's climate page.
Hakuba Temperature in January
Min Temperature
-7°C (19°F)
Max Temperature
0°C (32°F)
Chance of Rain
86%
Precipitation
223 mm (8.8 in)
Rainy days
26 days
Sunshine
80 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Hakuba typically stay consistent throughout January, with daily highs averaging around 0°C (32°F). Nights are very cold, with lows typically ranging from -4°C (25°F) to -2°C (28°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Hakuba in January
Browse day-by-day weather records for Hakuba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hakuba historical weather extremes in January
The extremes listed below come from historical weather data collected in Hakuba from 1976 through 2025.
- Hakuba recorded its highest January temperature of 16°C (61°F) on January 22, 1988.
- On January 25, 2023, Hakuba saw its coldest January day with temperatures maxing out at -4°C (25°F).
- The coldest night in January in Hakuba was on January 8, 2021, with a minimum of -13°C (9°F).
- The wettest January day on record brought 31 mm (1.2 in) of precipitation to Hakuba (January 27, 2002).
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 →
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What to Wear in Hakuba in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Hakuba 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 Hakuba's climate page.
See the full Hakuba climate overview or explore weather in Japan.
