Ostrava-Marianske Hory Air Quality

Monitoring Station · Ostrava, Czech Republic
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 5am
33
30
30 8am
10
3
3 11am
3
10
3 2pm
3
3
3 5pm
30
42
— 8pm
—
—
— 11pm
—
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— 2am
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Station readings
33
33
CAMS model adj -24
66
54
54
54
34
27
27
27
34
27
27
27
27
54
66

Air Quality Forecast (24h)

PM2.58.0 µg/m³ ✓ WHO
Good
PM1014.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
28.6
µg/m³
NO₂
1.9
µg/m³
SO₂
1.9
µg/m³

Nearby Monitoring Stations

34
Ostrava-Fifejdy, Moravskoslezsky, Czech Republic
1.6 km PM2.5: 8.2 µg/m³
23
Ostrava-Fifejdy, Moravskoslezsky, Czech Republic
1.6 km PM2.5: 5.5 µg/m³
56
Ostrava-Privoz, Moravskoslezsky, Czech Republic
3.5 km PM2.5: 14.5 µg/m³
54
Ostrava-Privoz, Moravskoslezsky, Czech Republic
3.5 km PM2.5: 13.5 µg/m³
47
Ostrava-Privoz, Moravskoslezsky, Czech Republic
3.5 km PM2.5: 11.3 µg/m³
30
Ostrava-Hrusov, Moravskoslezsky, Czech Republic
5.0 km PM2.5: 7.2 µg/m³
28
Ostrava-Hrusov, Moravskoslezsky, Czech Republic
5.0 km PM2.5: 6.7 µg/m³
29
Ostrava-Radvanice OZO
5.5 km PM2.5: 7.0 µg/m³

Nearby Cities

42 Ostrava 53 Bohumín 52 Starý Bohumín 53 Orlová 50 Havířov 40 Frýdek-Místek 52 Karviná 40 Wodzisław Śląski 44 Kopřivnice

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T08:24 UTC.