Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 25°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Thursday
11th Jun
25

19

8

7
Friday
12th Jun
25

18

10

8
Saturday
13th Jun
25

17

10

8
Sunday
14th Jun
25

18

2

5
Monday
15th Jun
22

19

0

5

5-day weather forecast updated at 04:04 on Thursday 11th June 2026 GMT

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

Hamamatsu weather forecast by day

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

Hamamatsu weather for Thursday 11th June 2026

Expect scattered clouds in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

25
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
14
kph wind from S

Hamamatsu weather for Friday 12th June 2026

Expect scattered clouds in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
15
kph wind from SW

Hamamatsu weather for Saturday 13th June 2026

25
°C maximum temperature
17
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Hamamatsu weather for Sunday 14th June 2026

Expect mostly cloudy with light rain in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 15 kph from the south-east.

25
°C maximum temperature
18
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
45
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
15
kph wind from SE

Hamamatsu weather for Monday 15th June 2026

Expect cloudy with some rain in Hamamatsu, Japan with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 17 kph from the east.