Toyoshina weather
Best months for weather: May–Jun, Aug–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Toyoshina, Nagano, Japan.
Best Time to Visit
Peak season May–Jun, Aug–SepOff season Dec–Mar
Toyoshina weather by month
When is the best time to visit Toyoshina?
Based on weather alone, the best time to visit Toyoshina is May–Jun, Aug–Sep, according to NASA's 2001–2025 climate averages. Dec–Mar tends to be the least pleasant. Average highs run from 0°C (32°F) in January to 27°C (81°F) in August.
What is the rainiest month in Toyoshina?
July is the wettest month, with about 199 mm (7.8 in) of rain on average. February is the driest, with about 69 mm (2.7 in).
What is the hottest month in Toyoshina?
August is the warmest, with average highs of 27°C (81°F) and lows of 18°C (64°F). January is the coolest, with highs of 0°C (32°F) and lows of -9°C (16°F).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months