Hiroshima weather live forecast

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

Sunday
10th May
24

12

14

8
Monday
11th May
24

16

11

5
Tuesday
12th May
23

16

8

5
Wednesday
13th May
24

16

8

5
Thursday
14th May
24

17

1

7

5-day weather forecast updated at 04:00 on Saturday 9th May 2026 GMT

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The 5-day weather forecast for Japan (Hiroshima) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hiroshima weather forecast by day

Below are the detailed weather forecasts for Hiroshima for the next 5 days.

Hiroshima weather for Sunday 10th May 2026

Expect clear skies in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

24
°C maximum temperature
12
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
12
kph wind from S

Hiroshima weather for Monday 11th May 2026

Expect scattered clouds in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

24
°C maximum temperature
16
°C minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
14
kph wind from S

Hiroshima weather for Tuesday 12th May 2026

Expect scattered clouds in Hiroshima, Japan with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

23
°C maximum temperature
16
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from SW

Hiroshima weather for Wednesday 13th May 2026

Expect scattered clouds in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

24
°C maximum temperature
16
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Hiroshima weather for Thursday 14th May 2026

Expect mostly cloudy with light rain in Hiroshima, Japan with a maximum temperature of 24°C, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 11 kph from the south-west.