CHMU, Ostrava-Poruba, Moravskoslezsky, Czech Republic

Monitoring Station · Ostrava, Czech Republic
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 12am
42
54
54 3am
54
54
54 6am
42
42
42 9am
22
22
22 12pm
22
—
— 3pm
—
—
— 6pm
—
—
— 9pm
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CAMS model adj -12
54
54
66
66
66
66
66
54
54
54
34
34
34
34

Air Quality Trend (24h)

PM2.524.9 µg/m³ ×1.7 WHO
Moderate
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Nearby Monitoring Stations

69
CHMU, Ostrava-Poruba, Moravskoslezsky, Czech Republic
0.0 km PM2.5: 20.7 µg/m³
82
Ostrava-Marianske Hory
7.5 km PM2.5: 27.0 µg/m³
35
Ostrava-Fifejdy, Moravskoslezsky, Czech Republic
7.6 km PM2.5: 8.4 µg/m³
93
Studenka, Moravskoslezsky, Czech Republic
12.6 km PM2.5: 32.1 µg/m³
87
Ostrava-Radvanice OZO
13.0 km PM2.5: 29.0 µg/m³
53
Ostrava-Radvanice ZU
13.1 km PM2.5: 13.0 µg/m³
86
Rychvald, Moravskoslezsky, Czech Republic
16.5 km PM2.5: 28.7 µg/m³
77
Frydek-Mistek, Moravskoslezsky, Czech Republic
21.9 km PM2.5: 24.5 µg/m³

Nearby Cities

60 Ostrava 63 Starý Bohumín 60 Bohumín 64 Orlová 67 Havířov 45 Frýdek-Místek 42 Opava 59 Kopřivnice 67 Karviná

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T03:00 UTC.