Matsuyama weather live forecast

Today's maximum temperature in Matsuyama is expected to be 28°C. Select a day from the live weather forecast for Matsuyama, Japan for more weather parameters.

Monday
21st Sep
28

22

4

6
Tuesday
22nd Sep
28

20

8

7
Wednesday
23rd Sep
28

18

10

7
Thursday
24th Sep
28

20

8

6
Friday
25th Sep
27

21

0

7

5-day weather forecast updated at 04:01 on Sunday 20th September 2026 GMT

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The 5-day weather forecast for Japan (Matsuyama) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Matsuyama weather forecast by day

Below are the detailed weather forecasts for Matsuyama for the next 5 days.

Matsuyama weather for Monday 21st September 2026

Expect broken clouds in Matsuyama, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.

28
°C maximum temperature
22
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from N

Matsuyama weather for Tuesday 22nd September 2026

Expect scattered clouds in Matsuyama, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

28
°C maximum temperature
20
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from NE

Matsuyama weather for Wednesday 23rd September 2026

Expect scattered clouds in Matsuyama, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

28
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from E

Matsuyama weather for Thursday 24th September 2026

Expect scattered clouds in Matsuyama, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

28
°C maximum temperature
20
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from NW

Matsuyama weather for Friday 25th September 2026

Expect mostly cloudy with light rain in Matsuyama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 34% chance of some rain and a light breeze of 7 kph from the north-east.