Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 14°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Wednesday
10th Dec
14

5

5

2
Thursday
11th Dec
13

6

3

2
Friday
12th Dec
11

3

10

3
Saturday
13th Dec
11

4

1

2
Sunday
14th Dec
12

8

5

3

5-day weather forecast updated at 04:05 on Wednesday 10th December 2025 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 Wednesday 10th December 2025

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 14°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
19
kph wind from NW

Hamamatsu weather for Thursday 11th December 2025

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 13°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

13
°C maximum temperature
6
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Hamamatsu weather for Friday 12th December 2025

Expect clear skies in Hamamatsu, Japan with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-west.

11
°C maximum temperature
3
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
25
kph wind from NW

Hamamatsu weather for Saturday 13th December 2025

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 11°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

11
°C maximum temperature
4
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Hamamatsu weather for Sunday 14th December 2025

Expect sunshine and showers in Hamamatsu, Japan with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 30-40 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 21 kph from the north-west.