Matsumoto Weather & Climate: Best Time to Visit
The climate in Matsumoto, Nagano Prefecture, Japan, is marked by large temperature swings across the seasons, ranging from 28°C (82°F) in August to 2°C (36°F) in January.
The city has a wet climate, receiving around 2061 mm (81 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from June to October. July is the wettest month. Sunshine peaks in May, when the city sees around 7.0 hours of sunshine per day.
Monthly Temperature in Matsumoto
In Matsumoto, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 28°C (82°F) in August to a chilly 2°C (36°F) in January.
Nighttime temperatures range from 18°C (64°F) in August to -8°C (18°F) in January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Matsumoto
Matsumoto experiences significant rain/snowfall throughout the year, averaging 2061 mm (81 in) of precipitation annually. The seasons in Matsumoto bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 260 mm (10 in) of precipitation. This rainfall is distributed across 22 rainy days.
In contrast, the driest month, December, experiences much less snow/rainfall, totaling 119 mm (4.7 in) over 17 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Matsumoto Precipitation page.The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Matsumoto
Matsumoto enjoys sunny spells year-round. May sees up to 7.0 hours of daily sunshine, perfect for a sunny trip. January, the least sunny month, still offers a generous 4.3 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Matsumoto by Month
The relative humidity is high throughout the year in Matsumoto.
The city experiences its highest humidity in January, reaching 78%. In April, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Matsumoto 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Matsumoto
The best time to visit Matsumoto is during May, August, September and October, when the weather provides comfortable temperatures between 18°C (64°F) and 28°C (82°F). With rainfall of 166 mm (6.5 in) to 220 mm (8.7 in), you can expect pleasant weather during your visit in these months.Be prepared for heavier rainfall during March, May, June, July, August, September and October, the wettest period of the year. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
