Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 24°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Tuesday
23rd Jun
24

21

2

2
Wednesday
24th Jun
25

20

1

3
Thursday
25th Jun
24

20

0

1
Friday
26th Jun
26

22

4

2
Saturday
27th Jun
28

20

1

3

5-day weather forecast updated at 04:03 on Tuesday 23rd 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 23rd June 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 24°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.

24
°C maximum temperature
21
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
24
°C wind chill
10
kph wind from SE

Hamamatsu weather for Wednesday 24th June 2026

Expect mostly cloudy with light rain in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 13 kph from the east.

25
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
75
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Hamamatsu weather for Thursday 25th June 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 24°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 95% chance of some rain and a gentle breeze of 18 kph from the east.

24
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
95
% chance of some rain
>50
mm or more of rainfall expected
24
°C wind chill
18
kph wind from E

Hamamatsu weather for Friday 26th June 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 40-50 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 15 kph from the south-west.

26
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
2
UV index (Low)
78
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
15
kph wind from SW

Hamamatsu weather for Saturday 27th June 2026

Expect mostly cloudy with rain in Hamamatsu, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 13 kph from the west.