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.

Friday
23rd Oct
23

17

4

4
Saturday
24th Oct
22

20

0

1
Sunday
25th Oct
25

22

1

4
Monday
26th Oct
23

20

0

1
Tuesday
27th Oct
25

17

8

3

5-day weather forecast updated at 04:03 on Friday 23rd October 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 Friday 23rd October 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.

23
°C maximum temperature
17
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
16
kph wind from E

Hamamatsu weather for Saturday 24th October 2026

Expect cloudy with some rain in Hamamatsu, Japan with a maximum temperature of 22°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 17 kph from the east.

22
°C maximum temperature
20
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
17
kph wind from E

Hamamatsu weather for Sunday 25th October 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a light breeze of 11 kph from the west.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
82
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
11
kph wind from W

Hamamatsu weather for Monday 26th October 2026

Expect cloudy with some rain in Hamamatsu, Japan with a maximum temperature of 23°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 95% chance of some rain and a light breeze of 10 kph from the east.

23
°C maximum temperature
20
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
95
% chance of some rain
<40
mm of rainfall expected
23
°C wind chill
10
kph wind from E

Hamamatsu weather for Tuesday 27th October 2026

Expect sunshine and showers in Hamamatsu, Japan with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 20-30 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 27 kph from the west.