Matsuyama Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Matsuyama.
Climate overview of Matsuyama
Matsuyama, in Ehime Prefecture, Japan, is known as the home of haiku poetry. The city offers a rich literary history, the historic Dogo Onsen, which is one of Japan’s oldest hot springs, and Matsuyama Castle, which provides panoramic views of the city. It’s a place where tradition and culture meet. The climate in Matsuyama is marked by big temperature swings throughout the year. Temperatures range from very warm in the summer to cold in the winter months. The city also has a notably wet climate with frequent precipitation. Now, let’s explore all the climate details to give you a complete picture.
Matsuyama Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Matsuyama - and find the best time to visit.
Monthly Temperature in Matsuyama
In Matsuyama, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a very warm 31°C (88°F) in August, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like January.
At night, you can expect temperatures ranging from 24°C (75°F) in August to around 3°C (37°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Matsuyama
Matsuyama experiences significant rainfall throughout the year, averaging 1734 mm (68 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives heavy rainfall, averaging 274 mm (11 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month January brings less rainfall, with 76 mm (3 in) over 17 rainy days. For more details, please visit our Matsuyama 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 Matsuyama
Seasonal changes in sunshine hours are quite dramatic in Matsuyama. While August receives considerable daily sunshine with up to 7.4 hours, January marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Matsuyama
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, October and November
- Warmest weather: July and August
- Most sunshine: August
- Fewest rainy days: May, October and November
- Wettest months: May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: Very warm summers and cold winters
Frequently asked questions about the climate in Matsuyama
What is the best time to visit Matsuyama?
May, October and November typically offer the most optimal weather in Matsuyama. In contrast, January, June and July tend to have less optimal conditions. Matsuyama has very warm summers and cold winters.
What temperatures can I expect in Matsuyama?
Daytime highs range from 10°C (50°F) in January to 31°C (88°F) in August. Nighttime lows range from 3°C (37°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Matsuyama get?
Annual rainfall is around 1734 mm (68 in). June is the wettest month with 274 mm (11 in), while January is the driest with 76 mm (3 in).
How sunny is Matsuyama?
Matsuyama receives around 2,030 hours of sunshine per year. August is the sunniest month with 223 hours, while January is the cloudiest with just 127 hours. Overall, Matsuyama enjoys abundant sunshine.
Matsuyama 3-Day Forecast
Matsuyama 3-Day Forecast
Matsuyama on the map
Matsuyama is highlighted - select any city to see its climate.
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