You can exchange your ticket at JR stations in Shikoku by presenting your passport and proof of electronic ticket purchase. Although it cannot be used on private transportation in some cities, it can be used on JR lines throughout the Shikoku region. Overall, it is convenient, easy to use, and offers excellent value for money.
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Matsuyama Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Matsuyama year round climate
Spring (March–May): Average 11.6–19.5°C, mild and comfortable climate, increasing rainfall, possibly slightly cool in March and April. Common activities: Cherry blossom viewing, hiking, outdoor excursions. Recommended clothing: Light jacket, long-sleeved shirt, comfortable walking shoes.
Summer (June–August): Average 23.6–29.3°C, hot and humid, more rainfall, especially in July. Common activities: Swimming at the beach, visiting summer resorts. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 20.1–27.2°C, comfortable and pleasant temperature, less rainfall, sunny weather. Common activities: Maple leaf viewing, mountain climbing, outdoor activities. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): Average 6.6–8.4°C, relatively low temperature, drier, less rainfall. Common activities: Hot springs, trying local cuisine. Recommended clothing: Warm coat, sweater, scarf, gloves.
Matsuyama climatological average
Annual average temperature: approx. 17.8°C / Annual rainfall: approx. 1496 mm / Summer humidity: 70%–80% / Rainiest month: July
Matsuyama monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.6°C
45
February
7.3°C
64
March
11.6°C
122.7
April
16.3°C
173.3
May
19.5°C
200.7
June
23.6°C
246.3
July
28.3°C
292.7
August
29.3°C
103.7
September
27.2°C
53
October
20.1°C
69.3
November
15.1°C
101.3
December
8.4°C
24.3
Matsuyama weather for the next seven days
9/23
Wednesday
Sunny
24.8°C/18.2°C
9/24
Thursday
Overcast
24.5°C/19.2°C
9/25
Friday
Overcast
26.1°C/18.9°C
9/26
Saturday
Patchy rain nearby
22.5°C/20.2°C
9/27
Sunday
Light rain shower
22.3°C/20.4°C
9/28
Monday
Overcast
24.3°C/19.8°C
9/29
Tuesday
Patchy rain nearby
24.1°C/19°C
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