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Segamat (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

Cloudy
24°C
Cloudy
Humidity
99.3%
Wind
1 m/s
Pressure
1012.9 hPa
Direction
64°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
24° / 32°
Precip.
5.2mm
Max wind
2.8 m/s

Hourly Forecast

09.04
Now
Weather
24°
09.04
19:00
Weather
24°
09.04
20:00
Weather
24°
09.04
21:00
Weather
24°
09.04
22:00
Weather
24°
09.04
23:00
Weather
24°
10.04
00:00
Weather
24°
10.04
01:00
Weather
25°
10.04
02:00
Weather
27°
10.04
03:00
Weather
28°
10.04
04:00
Weather
30°
10.04
05:00
Weather
31°
10.04
06:00
Weather
32°
10.04
07:00
Weather
32°
10.04
08:00
Weather
32°
10.04
09:00
Weather
31°
0.6
10.04
10:00
Weather
28°
0.1
10.04
11:00
Weather
27°
10.04
12:00
Weather
27°
10.04
13:00
Weather
26°
10.04
14:00
Weather
26°
10.04
15:00
Weather
25°
10.04
16:00
Weather
25°
1.8
10.04
17:00
Weather
25°
2.7

Temperature

32°C
24°C
18:00
24°C
19:00
24°C
20:00
24°C
21:00
24°C
22:00
24°C
23:00
24°C
00:00
24°C
01:00
25°C
02:00
27°C
03:00
28°C
04:00
30°C
05:00
31°C
06:00
32°C
07:00
32°C
08:00
32°C
09:00
31°C
10:00
28°C
11:00
27°C
12:00
27°C
13:00
26°C
14:00
26°C
15:00
25°C
16:00
25°C
17:00
25°C
18:00 05:00 17:00

Precipitation

2.7mm
0mm
09:00
0.6mm
10:00
0.1mm
16:00
1.8mm
17:00
2.7mm
18:00 05:00 17:00

Wind

2.8m/s
0m/s
18:00
1.1 m/s
19:00
0.8 m/s
20:00
0.8 m/s
21:00
1.3 m/s
22:00
1 m/s
23:00
1.7 m/s
00:00
2 m/s
01:00
2 m/s
02:00
1.8 m/s
03:00
1.4 m/s
04:00
1.4 m/s
05:00
1.6 m/s
06:00
1.4 m/s
07:00
1.6 m/s
08:00
1.7 m/s
09:00
2.8 m/s
10:00
1.7 m/s
11:00
2.1 m/s
12:00
2 m/s
13:00
0.8 m/s
14:00
1.5 m/s
15:00
1.4 m/s
16:00
0.7 m/s
17:00
1 m/s
18:00 05:00 17:00

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
58.7 km
24
8%

Measurement time: 2026-04-09 17:29

Calculated from PM2.5/PM10

PM2.5
58.7 km
5.98 µg/m3
7.1%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

O3
58.7 km
10.33 µg/m3
6.5%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

PM10
58.7 km
7.11 µg/m3
5.1%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

NO2
58.7 km
4.98 µg/m3
2.5%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

CO
58.7 km
0.28036 mg/m3
2%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

SO2
58.7 km
1.18 µg/m3
0.3%

Measurement time: 2026-04-09 17:29

source: OpenWeatherMap

Info


Country: Malaysia
Region: Johor
Latitude: 2.5148
Longitude: 102.8158

Cities in the area:


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About Air Quality in Segamat

Air quality in Segamat 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 Segamat

  • 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 Segamat?

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 Segamat

If you're planning outdoor activities in Segamat, 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.