Climate guide for Hakuba, Japan

Best Time to Visit
Hakuba

How to read the score (0–10)
05810
UnfavorableGoodOptimal

About Hakuba

Hakuba spreads Olympic-era valleys beneath the Northern Alps, with tree runs, backcountry access, and quiet ryokan nights. In Japan, the core winter snow season, with shoulder weeks for quieter slopes usually delivers the most reliable conditions for ski travel - then use monthly climate scores to fine-tune around crowds, storms, or snow depth.

Did you know?

Travel Tips

Timing & weather
Check Hakuba's monthly climate scores before locking flights - alpine patterns shift comfort for ski trips across the year.
Getting around
In Hakuba, pair a walkable core day with one transit or transfer buffer - crowds and traffic vary by season in Japan.
Tickets & access
Reserve popular museums and day trips from Hakuba ahead in peak months; shoulder seasons are more flexible.
Pack for the profile
Layer for cold mornings and milder afternoons; confirm rental hours before the first lift day near Hakuba.

Things to do in Hakuba

Hakuba, Japan. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Hakuba: the short answer

The best time to visit Hakuba is February, followed by January, December. Those months combine the most usable temperatures with the fewest lost days to rain: February averages -2°C with 71 mm of rain and about 2 sunny days. The months to avoid unless you have a specific reason are November, October. If budget matters more than perfect weather, April is the strongest of the low-rate months at 1.7/10.

Across the year Hakuba swings from -3°C in January to 24°C in August, a 27-degree spread, while rainfall ranges from 56 mm in January to 218 mm in June. That is the whole planning problem in one sentence: Hakuba is not equally good year-round, and the difference between the best and worst month here is 8.1 points on a 10-point scale.

Warmest month: August (24°C). Coolest: January (-3°C). Driest: January (56 mm). Wettest: June (218 mm).

Hakuba month by month

January in Hakuba — the year's strongest window

Best window · 9.2/10

January averages -3°C (26°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rainfall runs 56 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.8 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Hakuba at 9.2/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

February in Hakuba — the year's strongest window

Best window · 9.3/10

February averages -2°C (28°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rainfall runs 71 mm, so plan one flexible day in three; you still get about 2 sunny days and 10.6 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Hakuba at 9.3/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

March in Hakuba — workable with trade-offs

Trade-offs · 6.3/10

March averages 3°C (37°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

At 104 mm this is a genuinely wet month: about 11 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.3/10 here, 4th of 12 months, against 9.3/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella, goggles and a helmet if you are not renting.

If your dates are flexible, February is materially better in Hakuba — 3 points higher on the same scale.

April in Hakuba — the hardest end of the year

Hardest · 1.7/10

April averages 10°C (50°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 109 mm this is a genuinely wet month: about 19 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.7/10 here, 5th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.6 points higher on the same scale.

May in Hakuba — the hardest end of the year

Hardest · 1.7/10

May averages 14°C (57°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

At 155 mm this is a genuinely wet month: about 24 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.7/10 here, 6th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.6 points higher on the same scale.

June in Hakuba — the hardest end of the year

Hardest · 1.7/10

June averages 18°C (65°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

218 mm of rain puts this in monsoon territory — about 21 sunny days across the whole month, and multi-day washouts are normal.

It scores 1.7/10 here, 7th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.6 points higher on the same scale.

July in Hakuba — the hardest end of the year

Hardest · 1.7/10

July averages 23°C (73°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 180 mm this is a genuinely wet month: about 20 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.7/10 here, 8th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.6 points higher on the same scale.

August in Hakuba — the hardest end of the year

Hardest · 1.7/10

August averages 24°C (75°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 193 mm this is a genuinely wet month: about 20 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.7/10 here, 9th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.6 points higher on the same scale.

September in Hakuba — the hardest end of the year

Hardest · 1.6/10

September averages 21°C (69°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 189 mm this is a genuinely wet month: about 12 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.6/10 here, 10th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.7 points higher on the same scale.

October in Hakuba — the hardest end of the year

Hardest · 1.4/10

October averages 12°C (54°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

At 130 mm this is a genuinely wet month: about 8 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.4/10 here, 11th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 7.9 points higher on the same scale.

November in Hakuba — the hardest end of the year

Hardest · 1.2/10

November averages 7°C (44°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 107 mm this is a genuinely wet month: about 1 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.2/10 here, 12th of 12 months, against 9.3/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.

If your dates are flexible, February is materially better in Hakuba — 8.1 points higher on the same scale.

December in Hakuba — reliably good (3rd best month)

Good · 8/10

December averages 0°C (31°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rainfall runs 69 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.5 hours of daylight.

It scores 8/10 here, 3rd of 12 months, against 9.3/10 in the destination's best month.

Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

Frequently asked

When is the best time to visit Hakuba, Japan?
In Ideal Weather mode, the best months to visit Hakuba are February, January. February is the single peak month with an Ideal Weather score of 9.3/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Hakuba year-round?
Hakuba has a climate profile suited to snow and ski travel. Average monthly temperatures range from -3°C in January to 24°C in August, with Ideal Weather scores between 1.2 and 9.3 out of 10.
Which months should I avoid in Hakuba?
The lowest Ideal Weather-scoring months in Hakuba are November (1.2/10), October (1.4/10), September (1.6/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Hakuba?
June is the wettest month in Hakuba, averaging about 218 mm of rainfall. January is the driest, at roughly 56 mm.
Which is the sunniest month in Hakuba?
May sees the most sun in Hakuba, with about 24 sunny days on average - ideal for outdoor plans.
Is Hakuba a good destination for snow and ski travel?
Hakuba is well suited to snow and ski travel. Its highest Ideal Weather window (February, January) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Hakuba calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Hakuba: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for snow and ski travel.

Explore by month

Curated in Hakuba

Tickets & experiences

More destinations in Japan