Transit Desk

Climate

Weather in Japan in June

Weather in Japan, June
In June, Japan sees average highs of 27°C (81°F) and lows of 19.6°C (67°F), with around 195 mm of rain. It is one of the best months to visit.

Japan — June

Japan June
Daytime high
27°C (81°F)
Overnight low
19.6°C (67°F)
Rainfall
195 mm
Best-time rank
Recommended month

How June compares

Japan, June vs. the annual average (2025)
This month27°C (81°F) / 19.6°C (67°F) · 195 mm
Yearly average20.8°C (69°F) / 12.4°C (54°F) · 131 mm

June in Japan runs 6.2°C (11.2°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 June?

Average highs of 27°C (81°F) and lows of 19.6°C (67°F), with around 195 mm of rain.

Is June a good time to visit Japan?

Yes — June is one of the more comfortable months in Japan, based on temperature and rainfall.

Updated climate normals, 2025