🇯🇵 Weather in Hiroshima
Map Overlays:
Hourly Forecast for Hiroshima
03:00
16°
7%
04:00
16°
6%
05:00
17°
7%
06:00
17°
6%
07:00
19°
4%
08:00
21°
3%
09:00
22°
4%
10:00
23°
3%
11:00
22°
3%
12:00
21°
4%
13:00
22°
73%
14:00
19°
73%
15:00
18°
73%
16:00
18°
86%
17:00
18°
92%
18:00
17°
95%
19:00
17°
95%
20:00
17°
92%
21:00
17°
92%
22:00
17°
89%
23:00
17°
73%
00:00
17°
91%
01:00
17°
92%
02:00
18°
89%
14-Day Forecast for Hiroshima
Thu, Jun 04
Moderate rain
23° /
16°
Fri, Jun 05
Patchy rain nearby
22° /
17°
Sat, Jun 06
Patchy rain nearby
25° /
16°
Sun, Jun 07
Patchy rain nearby
22° /
16°
Mon, Jun 08
Patchy rain nearby
24° /
15°
Tue, Jun 09
Sunny
24° /
13°
Wed, Jun 10
Sunny
24° /
15°
Thu, Jun 11
Sunny
24° /
15°
Fri, Jun 12
Sunny
26° /
17°
Sat, Jun 13
Patchy rain nearby
24° /
18°
Sun, Jun 14
Partly Cloudy
26° /
16°
Mon, Jun 15
Moderate rain
18° /
17°
Tue, Jun 16
Partly Cloudy
22° /
17°
Wed, Jun 17
Sunny
27° /
17°
Additional Forecasts for Hiroshima
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 149.0 μg/m³
O₃ (Ozone) 50.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.6 μg/m³
SO₂ (Sulphur Dioxide) 3.1 μg/m³
PM2.5 (Fine particles) 16.5 μg/m³
PM10 (Coarse particles) 19.2 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Japan
Frequently Asked Questions about Weather in Hiroshima
What is the temperature in Hiroshima right now?
The current temperature in Hiroshima is 21°C (70°F), partly cloudy (feels like 21°C).
What's the weather like in Hiroshima right now?
Conditions in Hiroshima right now: Partly cloudy, humidity 78%, wind 8 km/h N.
What is today's forecast for Hiroshima?
Today in Hiroshima: high 23°C, low 16°C, moderate rain. Chance of rain: 88%.
What is the 7-day weather forecast for Hiroshima?
Daily highs and lows for Hiroshima:
- 2026-06-04: 23°C / 16°C
- 2026-06-05: 22°C / 17°C
- 2026-06-06: 25°C / 16°C
- 2026-06-07: 22°C / 16°C
- 2026-06-08: 24°C / 15°C
- 2026-06-09: 24°C / 13°C
- 2026-06-10: 24°C / 15°C
Is it going to rain in Hiroshima today?
There is a 88% chance of rain in Hiroshima today. Total expected precipitation: 13.12 mm.
What is the wind speed in Hiroshima right now?
Wind in Hiroshima is currently 8 km/h (5 mph) from the N.
What is the UV index in Hiroshima right now?
The UV index in Hiroshima is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
