September · Japan
Best time to visit Shirakawa-go in September Weather, crowds & prices
Weather in Shirakawa-go in September
Average temperature 22°C, 188 mm of rain, about 24 days with 6+ hours of sunshine and 88% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.4/10
Ranked #3 of 12 months
- Avg temp
- 22°C
- Rainfall
- 188 mm
- Humidity
- 88%
- Days with 6h+ sun
- 24
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Shirakawa-go scores 6.4/10 for sightseeing and cultural travel - one of the top 12-month picks (#3). Expect around 22°C, 188 mm of rain, and roughly 24 days with 6+ hours of sunshine this month.
UNESCO mountain village famous for steep thatched-roof Gassho-zukuri farmhouses in deep winter snow.
September in Shirakawa-go: mixed conditions, plan around the weather
September averages 22°C (72°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Monthly rainfall reaches 188 mm — wet for this destination — but about 24 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.
It scores 6.4/10 here, 3rd of 12 months, against 6.6/10 in the destination's best month.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Shirakawa-go in September?
- In September, Shirakawa-go averages 22°C, 188 mm of rain, and about 24 days with 6+ hours of sunshine. Its climate-comfort score is 6.4/10.
- Is September a good time to visit Shirakawa-go?
- September earns a 6.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Shirakawa-go in September?
- Expect about 188 mm of rain in September. Average humidity is 88% and there are about 24 days with 6+ hours of sunshine.
Curated in Shirakawa-go
Tickets & experiences
Things to do in Shirakawa-go
Shirakawa-go, Japan. Live activities and tours from GetYourGuide, matched to this destination.