May · Japan
Best time to visit Sapporo in May Weather, crowds & prices
Weather in Sapporo in May
Average temperature 12°C, 106 mm of rain, about 23 days with 6+ hours of sunshine and 76% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
1.7/10
Ranked #6 of 12 months
- Avg temp
- 12°C
- Rainfall
- 106 mm
- Humidity
- 76%
- Days with 6h+ sun
- 23
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
May in Sapporo scores 1.7/10 for snow and ski travel - an above-average month (#6 of 12). Expect around 12°C, 106 mm of rain, and roughly 23 days with 6+ hours of sunshine this month.
Sapporo is Hokkaido's grid-planned city, known for miso ramen, the Snow Festival, and ski hills within easy reach.
May in Sapporo — off-season conditions
May 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.
Monthly rainfall reaches 106 mm — wet for this destination — but about 23 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.
It scores 1.7/10 here, 6th of 12 months, against 9.5/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening, a waterproof shell rather than an umbrella.
Figure on low-season pricing, with 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.
Flexible dates? January scores 7.8 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Sapporo in May?
- In May, Sapporo averages 12°C, 106 mm of rain, and about 23 days with 6+ hours of sunshine. Its climate-comfort score is 1.7/10.
- Is May a good time to visit Sapporo?
- May earns a 1.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Sapporo in May?
- Expect about 106 mm of rain in May. Average humidity is 76% and there are about 23 days with 6+ hours of sunshine.
Curated in Sapporo
Tickets & experiences
Things to do in Sapporo
Sapporo, Japan. Live activities and tours from GetYourGuide, matched to this destination.