CHMU, Ostrava-Poruba, Moravskoslezsky, Czech Republic

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

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
15
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -12
54
54
66
66
66
66
66
54
54
54
34
34
34
34
27

Air Quality Trend (24h)

PM2.524.9 µg/m³ ×1.7 WHO
Moderate
View city history →

Nearby Monitoring Stations

69
CHMU, Ostrava-Poruba, Moravskoslezsky, Czech Republic
0.0 km PM2.5: 20.7 µg/m³
69
CHMU, Ostrava-Poruba, Moravskoslezsky, Czech Republic
0.0 km PM2.5: 20.7 µg/m³
84
Ostrava-Marianske Hory
7.5 km PM2.5: 28.0 µg/m³
28
Ostrava-Fifejdy, Moravskoslezsky, Czech Republic
7.6 km PM2.5: 6.7 µg/m³
100
Ostrava-Privoz, Moravskoslezsky, Czech Republic
8.6 km PM2.5: 35.4 µg/m³
87
Ostrava-Hrusov, Moravskoslezsky, Czech Republic
10.1 km PM2.5: 29.2 µg/m³
15
Studenka, Moravskoslezsky, Czech Republic
12.6 km PM2.5: 3.6 µg/m³
87
Ostrava-Radvanice OZO
13.0 km PM2.5: 29.0 µg/m³

Nearby Cities

67 Ostrava 76 Starý Bohumín 75 Bohumín 76 Orlová 75 Havířov 59 Frýdek-Místek 60 Opava 61 Kopřivnice 74 Karviná

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T03:26 UTC.