Matsuyama weather live forecast

Today's maximum temperature in Matsuyama is expected to be 27°C. Select a day from the live weather forecast for Matsuyama, Japan for more weather parameters.

Saturday
23rd May
27

19

4

UV5
Sunday
24th May
27

21

8

UV8
Monday
25th May
28

21

7

UV6
Tuesday
26th May
27

21

0

UV5
Wednesday
27th May
26

21

1

UV1

5-day weather forecast updated at 04:01 on Friday 22nd May 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 Saturday 23rd May 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 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a light breeze of 8 kph from the south.

27
°C maximum temperature
19
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
UV5
UV index (Moderate)
34
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
kph wind from S

Matsuyama weather for Sunday 24th May 2026

Expect sunshine and showers in Matsuyama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 7 kph from the east.

27
°C maximum temperature
21
°C minimum temperature
sunshine and showers
8
hours of sunshine
UV8
UV index (Very High)
30
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Matsuyama weather for Monday 25th May 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 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

28
°C maximum temperature
21
°C minimum temperature
broken clouds
7
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from W

Matsuyama weather for Tuesday 26th May 2026

Expect overcast skies in Matsuyama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

27
°C maximum temperature
21
°C minimum temperature
overcast skies
0
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Matsuyama weather for Wednesday 27th May 2026

Expect overcast skies in Matsuyama, Japan with a maximum temperature of 26°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.