Air Quality in Phnom Penh, Cambodia

Windy
27.2°C · 73.5% humidity
27.2°
Feels 31.8°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 6pm
27
27
26 9pm
27
25
25 12am
25
24
24 3am
24
24
25 6am
25
24
24 9am
24
24
24 12pm
24
24
24 3pm
24
24
AD 728×90
View AQI history for Phnom Penh →

Phnom Penh's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. The worst conditions typically occur from February to April during the regional burning season.

73.5%
Humidity
82.9 km/h
Wind SW
1007.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.15 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Phnom Penh?

Temperature & Precipitation

PM2.56.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Phnom Penh?

09-05
29.7° 25.3°
0.13 mm
09-06
27.3° 24.7°
8.94 mm
09-07
32.4° 25.2°
15.06 mm
09-08
34.1° 25.5°
0.56 mm
09-09
28.3° 25.2°
7.63 mm
09-10
28.4° 24.4°
8.31 mm
09-11
26.2° 24.1°
22.44 mm
Both models agree Avg diff: 2.0°C

Where are air quality stations near Phnom Penh?

–
សួនច្បារមុខវត្តលង្កា
1.4 km
72
វិទ្យាស្ថានបច្ចេកវិទ្យាកម្ពុជា (ITC)
2.2 km PM2.5: 22.0 µg/m³
29
បរិវេណផ្សារទំនើបម៉ាក្រូ
5.0 km PM2.5: 7.0 µg/m³
122
មន្ទីរបរិស្ថានខេត្តកណ្តាល
9.7 km PM2.5: 44.0 µg/m³
70
សាលាខណ្ឌព្រែកព្នៅ (Sala Khan Prek Pnov)
17.3 km PM2.5: 21.0 µg/m³

What cities are near Phnom Penh?

26 Boeng Kak Pir 26 Dangkao 26 Chrang Chamreh Muoy 26 Ta Khmau 26 Kandoeng 26 Phumĭ Yoŭl Toŭng 24 Phumĭ Véal Tônsay 24 Kampong Speu 26 Prey Veng 25 Takeo
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T14:05 UTC.