Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 23°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Tuesday
2nd Jun
23

20

0

2
Wednesday
3rd Jun
26

21

6

6
Thursday
4th Jun
28

21

1

9
Friday
5th Jun
26

20

4

5
Saturday
6th Jun
25

20

4

7

5-day weather forecast updated at 04:03 on Monday 1st 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 Tuesday 2nd June 2026

Expect cloudy with some rain in Hamamatsu, Japan with a maximum temperature of 23°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 22 kph from the east.

23
°C maximum temperature
20
°C minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
92
% chance of some rain
<40
mm of rainfall expected
23
°C wind chill
22
kph wind from E

Hamamatsu weather for Wednesday 3rd June 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 50 mm or more of rainfall expected with 95% chance of some rain and a fresh breeze of 31 kph from the north-west.

26
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
95
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
31
kph wind from NW

Hamamatsu weather for Thursday 4th June 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 12 kph from the north-west.

28
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
9
UV index (Very High)
31
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from NW

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 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

26
°C maximum temperature
20
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from SE

Hamamatsu weather for Saturday 6th June 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.