Яармаг Air Quality

Monitoring Station · Ulan Bator, Mongolia
152
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
144 5pm
152
106
106 8pm
94
94
94 11pm
94
94
94 2am
94
94
94 5am
94
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— 8am
—
—
— 11am
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— 2pm
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Station readings
144
152
CAMS model adj +40
66
66
66
66
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.557.5 µg/m³ ×3.8 WHO
Unhealthy
PM10473.6 µg/m³
Hazardous
View city history →

Gas Pollutants

O₃
25.9
µg/m³
NO₂
35.5
µg/m³
SO₂
8.5
µg/m³
CO
162.6
mg/m³

Nearby Monitoring Stations

54
Mongol Gazar, Ulaanbaatar (Монгол газар)
4.1 km PM2.5: 13.5 µg/m³
52
Nisekh, Ulaanbaatar (Нисэх)
4.2 km PM2.5: 12.6 µg/m³
59
Nisekh, Ulaanbaatar (Нисэх)
4.2 km PM2.5: 15.9 µg/m³
65
1-р хороолол
5.6 km PM2.5: 18.9 µg/m³
26
Богд хааны ордон музей
6.2 km PM2.5: 6.3 µg/m³
35
Tolgoit, Ulaanbaatar (Толгойт)
6.7 km PM2.5: 8.4 µg/m³
62
Tolgoit, Ulaanbaatar (Толгойт)
6.7 km PM2.5: 17.3 µg/m³
23
Tolgoit, Ulaanbaatar (Толгойт)
6.7 km PM2.5: 5.5 µg/m³

Nearby Cities

77 Ulan Bator 77 Dzuunmod 77 Zuunmod 37 Nalayh 42 Dzüünharaa 42 Darhan 45 Erdenet 42 Bulgan 26 Sühbaatar

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T20:11 UTC.