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Weather in Arai, Japan 🇯🇵

Current Weather in Arai

Partly Cloudy
14°C
Feels like 13°C. Partly Cloudy.
🌬️ 7 km/h S
💧 82% Humidity
🧭 1015 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 11°C
🌅 Sunrise: 05:45 AM
🌇 Sunset: 05:25 PM
Map Overlays:

The current temperature in Arai is 14°C, partly cloudy, feeling like 13°C. Humidity is 82% with winds around 7 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Arai from about 8°C to 23°C.

Hourly Forecast for Arai

04:00
Partly Cloudy
12°
18%
05:00
Cloudy
11°
24%
06:00
Overcast
11°
25%
07:00
Patchy rain nearby
15°
28%
08:00
Overcast
18°
23%
09:00
Overcast
17°
21%
10:00
Cloudy
18°
13%
11:00
Overcast
23°
13%
12:00
Patchy rain nearby
19°
20%
13:00
Overcast
20°
18%
14:00
Overcast
19°
19%
15:00
Overcast
17°
20%
16:00
Overcast
16°
19%
17:00
Sunny
14°
8%
18:00
Cloudy
13°
19%
19:00
Clear
13°
6%
20:00
Overcast
12°
20%
21:00
Clear
13°
7%
22:00
Clear
12°
8%
23:00
Clear
12°
9%
00:00
Clear
12°
9%
01:00
Clear
11°
10%
02:00
Clear
11°
10%
03:00
Patchy rain nearby
11°
25%

14-Day Forecast for Arai

Mon, Oct 05
Overcast Overcast
23° / 11°
Tue, Oct 06
Light drizzle Light drizzle
17° / 11°
Wed, Oct 07
Light rain shower Light rain shower
18° / 8°
Thu, Oct 08
Sunny Sunny
20° / 6°
Fri, Oct 09
Sunny Sunny
24° / 8°
Sat, Oct 10
Sunny Sunny
25° / 10°
Sun, Oct 11
Sunny Sunny
25° / 10°
Mon, Oct 12
Sunny Sunny
25° / 11°
Tue, Oct 13
Sunny Sunny
24° / 11°
Wed, Oct 14
Sunny Sunny
24° / 11°
Thu, Oct 15
Light rain Light rain
17° / 5°
Fri, Oct 16
Sunny Sunny
19° / 4°
Sat, Oct 17
Patchy rain nearby Patchy rain nearby
18° / 7°
Sun, Oct 18
Sunny Sunny
19° / 5°

Additional Forecasts for Arai

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 140.0 μg/m³
O₃ (Ozone) 31.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.9 μg/m³
SO₂ (Sulphur Dioxide) 1.6 μg/m³
PM2.5 (Fine particles) 6.1 μg/m³
PM10 (Coarse particles) 6.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

A C F G H I K M N O S T U W Y

Weather in Japan ›

Best Time to Be Outside in Arai Today

The most comfortable window in Arai today looks like 10:00 to 13:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Arai

What is the temperature in Arai right now?

It is currently 14°C (57°F) in Arai, partly cloudy (feels like 13°C).

What's the weather like in Arai right now?

Right now Arai has Partly Cloudy, humidity 82%, wind 7 km/h S.

What is today's forecast for Arai?

Today in Arai: high 23°C, low 11°C, overcast. Chance of rain: 21%.

What is the 7-day weather forecast for Arai?

Daily highs and lows for Arai:

  • 2026-10-05: 23°C / 11°C
  • 2026-10-06: 17°C / 11°C
  • 2026-10-07: 18°C / 8°C
  • 2026-10-08: 20°C / 6°C
  • 2026-10-09: 24°C / 8°C
  • 2026-10-10: 25°C / 10°C
  • 2026-10-11: 25°C / 10°C
Is it going to rain in Arai today?

There is a 21% chance of rain in Arai today. Total expected precipitation: 0.06 mm.

What is the wind speed in Arai right now?

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

What is the UV index in Arai right now?

The UV index in Arai is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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