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Kampung Simpang Renggam (Johor) (MY)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Clear sky
26°C
Clear sky
Humidity
70.9%
Wind
4 m/s
Pressure
1013.5 hPa
Direction
30°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
23° / 31°
Precip.
2.4mm
Max wind
5.5 m/s

Hourly Forecast

31.01
Now
Weather
26°
31.01
14:00
Weather
25°
31.01
15:00
Weather
24°
31.01
16:00
Weather
24°
31.01
17:00
Weather
24°
31.01
18:00
Weather
23°
31.01
19:00
Weather
23°
31.01
20:00
Weather
23°
31.01
21:00
Weather
23°
31.01
22:00
Weather
23°
31.01
23:00
Weather
23°
01.02
00:00
Weather
24°
01.02
01:00
Weather
26°
01.02
02:00
Weather
27°
01.02
03:00
Weather
28°
0.2
01.02
04:00
Weather
30°
0.2
01.02
05:00
Weather
30°
5
01.02
06:00
Weather
31°
0.9
01.02
07:00
Weather
30°
0.4
01.02
08:00
Weather
30°
0.7
6
01.02
09:00
Weather
28°
01.02
10:00
Weather
28°
01.02
11:00
Weather
27°
01.02
12:00
Weather
26°

Temperature

31°C
23°C
13:00
26°C
14:00
25°C
15:00
24°C
16:00
24°C
17:00
24°C
18:00
23°C
19:00
23°C
20:00
23°C
21:00
23°C
22:00
23°C
23:00
23°C
00:00
24°C
01:00
26°C
02:00
27°C
03:00
28°C
04:00
30°C
05:00
30°C
06:00
31°C
07:00
30°C
08:00
30°C
09:00
28°C
10:00
28°C
11:00
27°C
12:00
26°C
13:00 00:00 12:00

Precipitation

0.9mm
0mm
03:00
0.2mm
04:00
0.2mm
06:00
0.9mm
07:00
0.4mm
08:00
0.7mm
13:00 00:00 12:00

Wind

5.5m/s
0m/s
13:00
4.3 m/s
14:00
3.7 m/s
15:00
4.1 m/s
16:00
3.8 m/s
17:00
2.9 m/s
18:00
2.6 m/s
19:00
3.1 m/s
20:00
3.3 m/s
21:00
3.1 m/s
22:00
2.6 m/s
23:00
2.6 m/s
00:00
2.8 m/s
01:00
4.5 m/s
02:00
5 m/s
03:00
4.6 m/s
04:00
4.9 m/s
05:00
5.4 m/s
06:00
4.8 m/s
07:00
4.5 m/s
08:00
5.5 m/s
09:00
4.8 m/s
10:00
4.9 m/s
11:00
4.2 m/s
12:00
4.1 m/s
13:00 00:00 12:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
68.2 km
16
5.3%

Measurement time: 2026-01-31 12:30

Calculated from PM2.5/PM10

O3
68.2 km
56.5 µg/m3
35.3%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

PM2.5
68.2 km
12.06 µg/m3
14.4%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

PM10
68.2 km
18.32 µg/m3
13.1%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

NO2
68.2 km
5.35 µg/m3
2.7%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

CO
68.2 km
0.20378 mg/m3
1.5%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

SO2
68.2 km
3.66 µg/m3
1%

Measurement time: 2026-01-31 12:30

source: OpenWeatherMap

Info


Country: Malaysia
Region: Johor
Latitude: 1.8278
Longitude: 103.3

Cities in the area:

About Air Quality in Kampung Simpang Renggam

Air quality in Kampung Simpang Renggam is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Kampung Simpang Renggam

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Kampung Simpang Renggam?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Kampung Simpang Renggam

If you're planning outdoor activities in Kampung Simpang Renggam, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.