Sapporo Weather in January
Typical weather, rainfall, and packing tips for Sapporo in January
Japan · January
Sapporo Weather in January
January weather in Sapporo averages -4°C with 10 rain days and 70% humidity. World-class powder snow.
Daytime high
-1°C
Nighttime low
-8°C
Rain days
10 days
UV index
1
Typical Weather in Sapporo in January
Based on 30-year historical averages.
Temperature
Conditions
What to Expect in January
- 1Daytime highs around -1°C, dropping to -8°C at night.
- 2Expect 10 rain days — rain is occasional.
- 3Humidity sits at 70% — comfortable.
- 43 hours of sunshine per day on average.
- 5UV index of 1 — moderate sun protection recommended.
What to Pack for Sapporo in January
Best Activities for January Weather
Outdoor sightseeing
January is ideal for walking tours and outdoor attractions in Sapporo.
Indoor attractions
Mix indoor and outdoor experiences for a balanced itinerary.
Food and culture
Winter seasonal dishes and local festivals make January culturally rich.
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Frequently Asked Questions
How we work this out
Temperature and rainfall figures are 30-year meteorological averages. Crowd levels come from national tourism arrival data. Price bands reflect mid-range accommodation and economy flights from major long-haul cities, sampled quarterly.
Last updated 18 July 2026 · Written by the Holicay travel team