Nagoya weather
Best months for weather: Apr–May, Aug, Oct–Nov. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Nagoya, Aichi, Japan.
Best Time to Visit
Peak season Apr–May, Aug, Oct–NovOff season Jan–Feb
Nagoya weather by month
When is the best time to visit Nagoya?
Based on weather alone, the best time to visit Nagoya is Apr–May, Aug, Oct–Nov, according to NASA's 2001–2025 climate averages. Jan–Feb tends to be the least pleasant. Average highs run from 8°C (46°F) in January to 30°C (87°F) in August.
What is the rainiest month in Nagoya?
July is the wettest month, with about 225 mm (8.9 in) of rain on average. January is the driest, with about 73 mm (2.9 in).
What is the hottest month in Nagoya?
August is the warmest, with average highs of 30°C (87°F) and lows of 24°C (75°F). January is the coolest, with highs of 8°C (46°F) and lows of 1°C (33°F).
Nagoya weather month by month
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months