Japan Sapporo Weather in January — Climate Guide
January in Sapporo is Snowy
January is Snowy for Sapporo.
January is deep winter — perfect Powder snow at Niseko, frozen-canal views in Otaru, snow already covering Odori Park. The Snow Festival prep begins late January (sculpture construction). Hotel prices climb toward Snow Festival in early February. Daily snowfall almost guaranteed — embrace it.
Travel score
Sapporo January Weather Stats
Avg High
-1°C
Avg Low
-7°C
Rainy Days
23
113mm total
Sunshine
2.5h
Daily avg
Humidity
70%
Dry cold
UV Index
1
Low
Wind
18 km/h
Gusts 38
Sea Temp
5°C
Avg water temp
Snow Days
23
Monthly avg
Crowds
Moderate
At attractions
January Sunrise & Sunset
Expect about 23 snow days this month. Bring slip-resistant shoes and warm gear.
Air Quality
PM2.5
15 μg/m³
PM10
22 μg/m³
Status
Good
Feels-Like Temperature & Wind
Feels like
Daytime
-5°C
Nighttime
-13°C
Humidity and wind affect how the actual temperature feels.
Wind
18 km/h
Max gust 38 km/h
Activities Recommended for January
January Travel Pros & Cons
Pros
- Best powder snow season at Niseko
- Snow Festival sculptures being built
- Frozen Otaru canal photos
Cons
- Bitter cold (-15°C wind chill)
- Short daylight (sunset 4:15pm)
- Slippery sidewalks — ice spikes needed
January Events & Festivals
- Susukino Ice Sculpture preparations begin
- New Year shrine visits (Hokkaido Jingu)
- Sapporo Beer Garden continues (Mar 31)
Sapporo in January — Full Picture
January is deep winter — perfect Powder snow at Niseko, frozen-canal views in Otaru, snow already covering Odori Park. The Snow Festival prep begins late January (sculpture construction). Hotel prices climb toward Snow Festival in early February. Daily snowfall almost guaranteed — embrace it.
What to Wear & What to Pack
Deep winter — high -1°C, low -7°C, wind chill -15°C. Heavy down coat (-20°C rated), thermal base layer, wool sweater, snow boots with grip, wool socks, scarf, gloves, hat. Indoor heating runs hot — layer to peel off. Hand warmers for outdoor sightseeing.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
10.7°C
2.3°C
13.3/mo
Summer (Jun·Jul·Aug)
24°C
16.3°C
11.3/mo
Autumn (Sep·Oct·Nov)
15.3°C
7°C
13.3/mo
Winter (Dec·Jan·Feb)
Current0°C
-6.3°C
21.7/mo
Sapporo Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| -1° | -7° | 23d·113mm | 2.5h | 70% | 1 | Moderate | Peak | |
| 0° | -7° | 20d·94mm | 3.5h | 70% | 2 | Very busy | Peak | |
| 4° | -4° | 17d·78mm | 4.5h | 65% | 3 | Moderate | Shoulder | |
| 11° | 2° | 12d·57mm | 6h | 60% | 4 | Moderate | Shoulder | |
| May (Best) | 17° | 9° | 11d·60mm | 7h | 60% | 5 | Moderate | Shoulder |
| June (Best) | 21° | 13° | 9d·56mm | 7.5h | 65% | 6 | Busy | Peak |
| July (Best) | 25° | 17° | 13d·91mm | 6h | 70% | 7 | Very busy | Peak |
| 26° | 19° | 12d·124mm | 6h | 73% | 7 | Very busy | Peak | |
| 22° | 14° | 12d·142mm | 5.5h | 70% | 5 | Busy | Shoulder | |
| 16° | 7° | 11d·110mm | 5h | 65% | 3 | Moderate | Shoulder | |
| 8° | 0° | 17d·116mm | 2.5h | 70% | 1 | Quiet | Low season | |
| 1° | -5° | 22d·96mm | 2h | 73% | 1 | Busy | Peak |
View Other Months
Sapporo January Hotel Picks
Frequently Asked Questions
Is January a good time to visit Sapporo?
Sapporo in January is Snowy. Tourist crowds are moderate and flight/hotel prices are peak.
What's the average temperature in Sapporo in January?
Sapporo January averages a high of -1°C and a low of -7°C.
Does it rain much in Sapporo in January?
Sapporo January averages 113mm of rainfall over about 23 rainy days.
What should I wear in Sapporo in January?
Deep winter — high -1°C, low -7°C, wind chill -15°C. Heavy down coat (-20°C rated), thermal base layer, wool sweater, snow boots with grip, wool socks, scarf, gloves, hat. Indoor heating runs hot — layer to peel off. Hand warmers for outdoor sightseeing.
What time are sunrise and sunset in Sapporo in January?
Sapporo January sunrise is 07:05 and sunset is 16:25, with 9h 20m of daylight.
What's the air quality like in Sapporo in January?
Sapporo January air quality (AQI) averages 35, rated Good. PM2.5 averages 15μg/m³.
What activities are recommended in Sapporo in January?
In January, Sapporo is great for Niseko skiing, Otaru day trip (canal frozen), Sapporo Beer Museum.
Is January peak season in Sapporo?
Sapporo January crowds are moderate and prices are peak. You can travel relatively comfortably without long queues.
Best Months to Visit Sapporo
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.