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Weather in Iruma, Japan 🇯🇵

Current Weather in Iruma

Partly cloudy
23°C
Feels like 25°C. Partly cloudy.
🌬️ 14 km/h E
💧 64% Humidity
🧭 1013 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 15°C
🌅 Sunrise: 04:27 AM
🌇 Sunset: 07:02 PM
Map Overlays:

In Iruma right now it is 23°C and partly cloudy, feeling like 25°C. Humidity is 64% with winds around 14 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Iruma range from about 19°C to 27°C.

Hourly Forecast for Iruma

19:00
Light drizzle
20°
44%
20:00
Patchy rain nearby
20°
31%
21:00
Patchy rain nearby
20°
28%
22:00
Patchy rain nearby
20°
27%
23:00
Patchy rain nearby
19°
25%
00:00
Patchy rain nearby
19°
28%
01:00
Patchy rain nearby
19°
23%
02:00
Overcast
19°
23%
03:00
Patchy rain nearby
19°
23%
04:00
Patchy rain nearby
19°
21%
05:00
Cloudy
19°
18%
06:00
Partly Cloudy
19°
14%
07:00
Cloudy
20°
17%
08:00
Patchy rain nearby
21°
15%
09:00
Overcast
22°
16%
10:00
Patchy rain nearby
23°
11%
11:00
Partly Cloudy
24°
6%
12:00
Overcast
25°
11%
13:00
Cloudy
26°
8%
14:00
Partly Cloudy
27°
4%
15:00
Partly Cloudy
27°
3%
16:00
Partly Cloudy
26°
4%
17:00
Patchy rain nearby
25°
9%
18:00
Partly Cloudy
24°
7%

14-Day Forecast for Iruma

Tue, Jun 23
Patchy rain nearby Patchy rain nearby
24° / 19°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
27° / 19°
Thu, Jun 25
Moderate rain Moderate rain
24° / 21°
Fri, Jun 26
Moderate rain Moderate rain
25° / 21°
Sat, Jun 27
Patchy rain nearby Patchy rain nearby
31° / 20°
Sun, Jun 28
Moderate rain Moderate rain
33° / 22°
Mon, Jun 29
Patchy rain nearby Patchy rain nearby
24° / 21°
Tue, Jun 30
Patchy rain nearby Patchy rain nearby
22° / 21°
Wed, Jul 01
Patchy rain nearby Patchy rain nearby
24° / 20°
Thu, Jul 02
Patchy rain nearby Patchy rain nearby
24° / 20°
Fri, Jul 03
Patchy rain nearby Patchy rain nearby
28° / 21°
Sat, Jul 04
Patchy rain nearby Patchy rain nearby
28° / 22°
Sun, Jul 05
Patchy rain nearby Patchy rain nearby
22° / 21°
Mon, Jul 06
Patchy rain nearby Patchy rain nearby
26° / 21°

Additional Forecasts for Iruma

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 176.0 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 19.1 μg/m³
SO₂ (Sulphur Dioxide) 8.8 μg/m³
PM2.5 (Fine particles) 13.1 μg/m³
PM10 (Coarse particles) 17.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Best Time to Be Outside in Iruma Tomorrow

There is no good daylight window left in Iruma today. Tomorrow, the most comfortable window looks like 08:00 to 10:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Iruma

What is the temperature in Iruma right now?

The current temperature in Iruma is 23°C (73°F), partly cloudy (feels like 25°C).

What's the weather like in Iruma right now?

Conditions in Iruma right now: Partly cloudy, humidity 64%, wind 14 km/h E.

What is today's forecast for Iruma?

Today in Iruma: high 24°C, low 19°C, patchy rain nearby. Chance of rain: 64%.

What is the 7-day weather forecast for Iruma?

Daily highs and lows for Iruma:

  • 2026-06-23: 24°C / 19°C
  • 2026-06-24: 27°C / 19°C
  • 2026-06-25: 24°C / 21°C
  • 2026-06-26: 25°C / 21°C
  • 2026-06-27: 31°C / 20°C
  • 2026-06-28: 33°C / 22°C
  • 2026-06-29: 24°C / 21°C
Is it going to rain in Iruma today?

There is a 64% chance of rain in Iruma today. Total expected precipitation: 1.94 mm.

What is the wind speed in Iruma right now?

Wind in Iruma is currently 14 km/h (9 mph) from the E.

What is the UV index in Iruma right now?

The UV index in Iruma is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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