May · Japan
Best time to visit Shirakawa-go in May Weather, crowds & prices
Weather in Shirakawa-go in May
Average temperature 15°C, 251 mm of rain, about 22 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
6.6/10
Ranked #1 of 12 months
- Avg temp
- 15°C
- Rainfall
- 251 mm
- Humidity
- 78%
- Days with 6h+ sun
- 22
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
May in Shirakawa-go scores 6.6/10 for sightseeing and cultural travel - the single best month of the year. Expect around 15°C, 251 mm of rain, and roughly 22 days with 6+ hours of sunshine this month.
UNESCO mountain village famous for steep thatched-roof Gassho-zukuri farmhouses in deep winter snow.
May in Shirakawa-go — the year's strongest window
May averages 15°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
251 mm makes this the wettest stretch of the year, though about 22 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.
On our climate-comfort scale this is the top-ranked month of the year for Shirakawa-go at 6.6/10 — the reference point every other month on this page is measured against.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
Figure on peak pricing, with 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.
Frequently asked
- What is the weather like in Shirakawa-go in May?
- In May, Shirakawa-go averages 15°C, 251 mm of rain, and about 22 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is May a good time to visit Shirakawa-go?
- May earns a 6.6/10 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 May?
- Expect about 251 mm of rain in May. Average humidity is 78% and there are about 22 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.