Hamamatsu weather live forecast

Today's maximum temperature in Hamamatsu is expected to be 28°C. Select a day from the live weather forecast for Hamamatsu, Japan for more weather parameters.

Sunday
31st May
28

20

2

4
Monday
1st Jun
29

20

11

9
Tuesday
2nd Jun
24

20

0

3
Wednesday
3rd Jun
24

20

1

1
Thursday
4th Jun
28

19

10

6

5-day weather forecast updated at 04:03 on Saturday 30th May 2026 GMT

More about Hamamatsu

Hamamatsu by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Japan

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Sunday 31st May 2026

Expect broken clouds in Hamamatsu, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

28
°C maximum temperature
20
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from S

Hamamatsu weather for Monday 1st June 2026

Expect scattered clouds in Hamamatsu, Japan with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

29
°C maximum temperature
20
°C minimum temperature
scattered clouds
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from S

Hamamatsu weather for Tuesday 2nd June 2026

Expect mostly cloudy with light rain in Hamamatsu, Japan with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 19 kph from the east.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
69
% chance of some rain
<2
mm of rainfall expected
24
°C wind chill
19
kph wind from E

Hamamatsu weather for Wednesday 3rd June 2026

Expect mostly cloudy with rain in Hamamatsu, Japan with a maximum temperature of 24°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 92% chance of some rain and a fresh breeze of 30 kph from the north-west.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
92
% chance of some rain
>50
mm or more of rainfall expected
24
°C wind chill
30
kph wind from NW

Hamamatsu weather for Thursday 4th June 2026

Expect scattered clouds in Hamamatsu, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.