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Weather in Arai, Japan 🇯🇵

Current Weather in Arai

Overcast
24°C
Feels like 27°C. Overcast.
🌬️ 7 km/h NNE
💧 77% Humidity
🧭 1015 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.5
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:09 AM
🌇 Sunset: 06:30 PM
Map Overlays:

The current temperature in Arai is 24°C, overcast, feeling like 27°C. Humidity is 77% with winds around 7 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Arai from about 20°C to 29°C.

Hourly Forecast for Arai

18:00
Patchy rain nearby
23°
28%
19:00
Patchy rain nearby
22°
32%
20:00
Patchy rain nearby
21°
33%
21:00
Patchy rain nearby
21°
32%
22:00
Cloudy
21°
24%
23:00
Partly Cloudy
21°
20%
00:00
Overcast
21°
25%
01:00
Overcast
21°
26%
02:00
Patchy rain nearby
22°
34%
03:00
Patchy rain nearby
22°
29%
04:00
Patchy rain nearby
21°
34%
05:00
Overcast
21°
31%
06:00
Light rain shower
21°
57%
07:00
Patchy rain nearby
22°
39%
08:00
Patchy rain nearby
23°
29%
09:00
Patchy rain nearby
24°
34%
10:00
Light rain shower
25°
55%
11:00
Light rain shower
24°
49%
12:00
Light rain shower
24°
68%
13:00
Light rain shower
24°
56%
14:00
Patchy rain nearby
26°
17%
15:00
Patchy rain nearby
27°
40%
16:00
Patchy rain nearby
26°
28%
17:00
Patchy rain nearby
25°
65%

14-Day Forecast for Arai

Sat, Aug 22
Patchy rain nearby Patchy rain nearby
26° / 20°
Sun, Aug 23
Patchy rain nearby Patchy rain nearby
27° / 21°
Mon, Aug 24
Sunny Sunny
29° / 20°
Tue, Aug 25
Sunny Sunny
30° / 21°
Wed, Aug 26
Sunny Sunny
33° / 21°
Thu, Aug 27
Light rain shower Light rain shower
27° / 20°
Fri, Aug 28
Light rain shower Light rain shower
20° / 20°
Sat, Aug 29
Light rain shower Light rain shower
28° / 20°
Sun, Aug 30
Light rain shower Light rain shower
21° / 19°
Mon, Aug 31
Mist Mist
25° / 18°
Tue, Sep 01
Mist Mist
22° / 16°
Wed, Sep 02
Patchy rain nearby Patchy rain nearby
20° / 16°
Thu, Sep 03
Sunny Sunny
23° / 15°
Fri, Sep 04
Sunny Sunny
25° / 16°

Additional Forecasts for Arai

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 151.0 μg/m³
O₃ (Ozone) 116.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.7 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 3.8 μg/m³
PM10 (Coarse particles) 4.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Weather in Japan ›

Best Time to Be Outside in Arai Tomorrow

There is no good daylight window left in Arai today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 23°C. The next likely rain is around 06:00.

Frequently Asked Questions about Weather in Arai

What is the temperature in Arai right now?

It is currently 24°C (76°F) in Arai, overcast (feels like 27°C).

What's the weather like in Arai right now?

Right now Arai has Overcast, humidity 77%, wind 7 km/h NNE.

What is today's forecast for Arai?

Today in Arai: high 26°C, low 20°C, patchy rain nearby. Chance of rain: 80%.

What is the 7-day weather forecast for Arai?

Daily highs and lows for Arai:

  • 2026-08-22: 26°C / 20°C
  • 2026-08-23: 27°C / 21°C
  • 2026-08-24: 29°C / 20°C
  • 2026-08-25: 30°C / 21°C
  • 2026-08-26: 33°C / 21°C
  • 2026-08-27: 27°C / 20°C
  • 2026-08-28: 20°C / 20°C
Is it going to rain in Arai today?

There is a 80% chance of rain in Arai today. Total expected precipitation: 3.06 mm.

What is the wind speed in Arai right now?

Wind in Arai is currently 7 km/h (4 mph) from the NNE.

What is the UV index in Arai right now?

The UV index in Arai is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.

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