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Weather in Shimonoseki, Japan 🇯🇵

Weather Forecast in Shimonoseki

Current Weather in Shimonoseki

Sunny
31°C
Feels like 35°C. Sunny.
🌬️ 12 km/h NW
💧 62% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 9.8
🌡️ Dew Point: 22°C
🌅 Sunrise: 05:22 AM
🌇 Sunset: 07:23 PM
Map Overlays:

In Shimonoseki right now it is 31°C and sunny, feeling like 35°C. Expect 62% humidity and winds of about 12 km/h, and the UV index is 10 (very high). Over the next few days, temperatures in Shimonoseki range from about 26°C to 32°C.

Hourly Forecast for Shimonoseki

12:00
Sunny
31°
3%
13:00
Sunny
31°
3%
14:00
Sunny
31°
3%
15:00
Sunny
31°
3%
16:00
Sunny
31°
3%
17:00
Sunny
30°
4%
18:00
Sunny
29°
6%
19:00
Sunny
28°
8%
20:00
Clear
27°
10%
21:00
Clear
27°
10%
22:00
Clear
27°
10%
23:00
Clear
26°
10%
00:00
Clear
26°
10%
01:00
Clear
26°
10%
02:00
Clear
26°
10%
03:00
Clear
26°
12%
04:00
Clear
26°
13%
05:00
Clear
26°
14%
06:00
Sunny
26°
12%
07:00
Sunny
28°
10%
08:00
Sunny
29°
8%
09:00
Sunny
30°
6%
10:00
Sunny
30°
5%
11:00
Sunny
31°
4%

14-Day Forecast for Shimonoseki

Fri, Jul 24
Sunny Sunny
31° / 26°
Sat, Jul 25
Sunny Sunny
32° / 26°
Sun, Jul 26
Sunny Sunny
30° / 26°
Mon, Jul 27
Sunny Sunny
32° / 26°
Tue, Jul 28
Sunny Sunny
32° / 26°
Wed, Jul 29
Sunny Sunny
32° / 26°
Thu, Jul 30
Sunny Sunny
32° / 26°
Fri, Jul 31
Sunny Sunny
32° / 25°
Sat, Aug 01
Sunny Sunny
31° / 26°
Sun, Aug 02
Sunny Sunny
31° / 26°
Mon, Aug 03
Sunny Sunny
33° / 26°
Tue, Aug 04
Sunny Sunny
32° / 26°
Wed, Aug 05
Sunny Sunny
32° / 24°
Thu, Aug 06
Sunny Sunny
33° / 26°

Additional Forecasts for Shimonoseki

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 134.0 μg/m³
O₃ (Ozone) 106.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.7 μg/m³
SO₂ (Sulphur Dioxide) 3.9 μg/m³
PM2.5 (Fine particles) 9.0 μg/m³
PM10 (Coarse particles) 12.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

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Best Time to Be Outside in Shimonoseki Today

The most comfortable window in Shimonoseki today looks like 19:00 to 19:00, when it is around 28°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Shimonoseki

What is the temperature in Shimonoseki right now?

It is currently 31°C (87°F) in Shimonoseki, sunny (feels like 35°C).

What's the weather like in Shimonoseki right now?

Right now Shimonoseki has Sunny, humidity 62%, wind 12 km/h NW.

What is today's forecast for Shimonoseki?

Today in Shimonoseki: high 31°C, low 26°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Shimonoseki?

Daily highs and lows for Shimonoseki:

  • 2026-07-24: 31°C / 26°C
  • 2026-07-25: 32°C / 26°C
  • 2026-07-26: 30°C / 26°C
  • 2026-07-27: 32°C / 26°C
  • 2026-07-28: 32°C / 26°C
  • 2026-07-29: 32°C / 26°C
  • 2026-07-30: 32°C / 26°C
Is it going to rain in Shimonoseki today?

There is a 7% chance of rain in Shimonoseki today.

What is the wind speed in Shimonoseki right now?

Wind in Shimonoseki is currently 12 km/h (8 mph) from the NW.

What is the UV index in Shimonoseki right now?

The UV index in Shimonoseki is currently 9.8 (very high). Sun protection is recommended when the index is 3 or higher.

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