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Kampong Cham (Kampong Cham) (KH)

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

Rain
25°C
Rain
Humidity
90.7%
Wind
3 m/s
Pressure
1010.6 hPa
Direction
151°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
23° / 29°
Precip.
4.7mm
Max wind
3.9 m/s

Hourly Forecast

27.02
Now
Weather
25°
0.9
27.02
05:00
Weather
26°
1.1
27.02
06:00
Weather
26°
0.3
27.02
07:00
Weather
26°
0.2
27.02
08:00
Weather
26°
0.3
27.02
09:00
Weather
26°
1.1
27.02
10:00
Weather
26°
27.02
11:00
Weather
25°
27.02
12:00
Weather
25°
27.02
13:00
Weather
25°
27.02
14:00
Weather
24°
27.02
15:00
Weather
24°
27.02
16:00
Weather
24°
27.02
17:00
Weather
24°
27.02
18:00
Weather
24°
0.2
27.02
19:00
Weather
24°
0.4
27.02
20:00
Weather
24°
0.2
27.02
21:00
Weather
24°
27.02
22:00
Weather
24°
27.02
23:00
Weather
23°
28.02
00:00
Weather
24°
28.02
01:00
Weather
25°
28.02
02:00
Weather
27°
28.02
03:00
Weather
29°

Temperature

29°C
23°C
04:00
25°C
05:00
26°C
06:00
26°C
07:00
26°C
08:00
26°C
09:00
26°C
10:00
26°C
11:00
25°C
12:00
25°C
13:00
25°C
14:00
24°C
15:00
24°C
16:00
24°C
17:00
24°C
18:00
24°C
19:00
24°C
20:00
24°C
21:00
24°C
22:00
24°C
23:00
23°C
00:00
24°C
01:00
25°C
02:00
27°C
03:00
29°C
04:00 15:00 03:00

Precipitation

1.1mm
0mm
04:00
0.9mm
05:00
1.1mm
06:00
0.3mm
07:00
0.2mm
08:00
0.3mm
09:00
1.1mm
18:00
0.2mm
19:00
0.4mm
20:00
0.2mm
04:00 15:00 03:00

Wind

3.9m/s
0m/s
04:00
2.7 m/s
05:00
2.9 m/s
06:00
3.2 m/s
07:00
3 m/s
08:00
2.2 m/s
09:00
1.8 m/s
10:00
1.8 m/s
11:00
2.1 m/s
12:00
2.1 m/s
13:00
2.2 m/s
14:00
2.5 m/s
15:00
2.4 m/s
16:00
2.5 m/s
17:00
2.2 m/s
18:00
2.2 m/s
19:00
2.1 m/s
20:00
2.3 m/s
21:00
1.9 m/s
22:00
2.1 m/s
23:00
2.3 m/s
00:00
3.1 m/s
01:00
3.9 m/s
02:00
3.8 m/s
03:00
3.5 m/s
04:00 15:00 03:00

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
89.7 km
30
10%

Measurement time: 2026-02-27 02:53

Calculated from PM2.5/PM10

O3
89.7 km
14.58 µg/m3
9.1%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

PM2.5
89.7 km
7.37 µg/m3
8.8%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

PM10
89.7 km
9.84 µg/m3
7%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

CO
89.7 km
0.25735 mg/m3
1.8%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

NO2
89.7 km
2.62 µg/m3
1.3%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

SO2
89.7 km
0.4 µg/m3
0.1%

Measurement time: 2026-02-27 02:53

source: OpenWeatherMap

Info


Country: Cambodia
Latitude: 11.99339
Longitude: 105.4635


Solar Energy

Moderate
463.8 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Kampong Cham

About Air Quality in Kampong Cham

Air quality in Kampong Cham 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 Kampong Cham

  • 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 Kampong Cham?

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 Kampong Cham

If you're planning outdoor activities in Kampong Cham, 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.