Hamamatsu weather live forecast

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

Monday
1st Jun
27

19

10

8
Tuesday
2nd Jun
22

20

0

2
Wednesday
3rd Jun
26

20

5

6
Thursday
4th Jun
27

19

3

8
Friday
5th Jun
26

20

3

5

5-day weather forecast updated at 04:03 on Sunday 31st May 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 Monday 1st June 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

27
°C maximum temperature
19
°C minimum temperature
broken clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from S

Hamamatsu weather for Tuesday 2nd June 2026

Expect cloudy with some rain in Hamamatsu, Japan with a maximum temperature of 22°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 21 kph from the east.

22
°C maximum temperature
20
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
92
% chance of some rain
<50
mm of rainfall expected
0
no heat & humidity
21
kph wind from E

Hamamatsu weather for Wednesday 3rd June 2026

Expect mostly cloudy with rain in Hamamatsu, Japan with a maximum temperature of 26°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 50 mm or more of rainfall expected with 94% chance of some rain and a moderate breeze of 27 kph from the north-west.

26
°C maximum temperature
20
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
6
UV index (High)
94
% chance of some rain
>50
mm or more of rainfall expected
26
°C wind chill
27
kph wind from NW

Hamamatsu weather for Thursday 4th June 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

27
°C maximum temperature
19
°C minimum temperature
broken clouds
3
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from E

Hamamatsu weather for Friday 5th June 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.