Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 22°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Monday
26th Oct
22

19

0

1
Tuesday
27th Oct
23

17

6

5
Wednesday
28th Oct
20

14

11

5
Thursday
29th Oct
21

13

4

4
Friday
30th Oct
21

17

0

3

5-day weather forecast updated at 04:02 on Monday 26th 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 Monday 26th 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 40-50 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 15 kph from the east.

22
°C maximum temperature
19
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<50
mm of rainfall expected
22
°C wind chill
15
kph wind from E

Hamamatsu weather for Tuesday 27th October 2026

Expect sunshine and showers in Hamamatsu, Japan with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 34% chance of some rain and a moderate breeze of 26 kph from the west.

23
°C maximum temperature
17
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
34
% chance of some rain
<20
mm of rainfall expected
23
°C wind chill
26
kph wind from W

Hamamatsu weather for Wednesday 28th October 2026

Expect scattered clouds in Hamamatsu, Japan with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-west.

20
°C maximum temperature
14
°C minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
25
kph wind from NW

Hamamatsu weather for Thursday 29th October 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

21
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from E

Hamamatsu weather for Friday 30th October 2026

Expect isolated thunderstorms in Hamamatsu, Japan with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 73% chance of some rain and a light breeze of 8 kph from the north-east.