Climate
Weather in Japan in May
Weather in Japan, May
In May, Japan sees average highs of 22.9°C (73°F) and lows of 14.9°C (59°F), with around 192 mm of rain. It is one of the best months to visit.
Japan — May
Japan → May
- Daytime high
- 22.9°C (73°F)
- Overnight low
- 14.9°C (59°F)
- Rainfall
- 192 mm
- Best-time rank
- Recommended month
How May compares
| This month | 22.9°C (73°F) / 14.9°C (59°F) · 192 mm |
|---|---|
| Yearly average | 20.8°C (69°F) / 12.4°C (54°F) · 131 mm |
May in Japan runs 2.1°C (3.8°F) warmer than the yearly average, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions, and something waterproof — this is a wetter month.
Common questions
What is the weather like in Japan in May?
Average highs of 22.9°C (73°F) and lows of 14.9°C (59°F), with around 192 mm of rain.
Is May a good time to visit Japan?
Yes — May is one of the more comfortable months in Japan, based on temperature and rainfall.
Updated climate normals, 2025