Air Quality Petřvald

Information about air quality comes from a monitoring network around the city of Petřvald. Below, you will also find air pollution forecast.

Current Air Quality

Poor

Sensitive Groups: Cut back or reschedule strenuous outdoor activities

Poor

PM 2.5

44.5 μg/m3

Solid dust particles with a diameter less than 2.5 micrometers.

Very Good

SO2

43.4 μg/m3

Sulfur dioxide, produced by burning materials containing sulfur. Causes acid rain.

Very Good

NO2

34.34 μg/m3

Nitrogen dioxide, primarily produced during the combustion of fossil fuels.

Fair

PM10

46.02 μg/m3

Solid dust particles with a diameter less than 10 micrometers.

The chart displays the forecast of the Air Quality Index (AQI). Overall air quality is assessed based on the least favorable parameter.

The meaning of each level of the Air Quality Index is explained in the table below:

Index	Air Quality	Recommendation
1	Very Good	Ideal conditions for outdoor activities.
2	Good	Ideal conditions for outdoor activities.
3	Fair	Outdoor activities without restrictions.
4	Poor	Sensitive Groups: Cut back or reschedule strenuous outdoor activities
5	Very Poor	Consider postponing strenuous outdoor activities.
6	Hazardous	Cut back or reschedule strenuous outdoor activities.

Degree of Strain: 2. Čekáme teploty pod bodem mrazu.

Recommendations to Reduce Strain: Rizikovým skupinám se nedoporučují prudké přechody z vyhřátého prostředí ven.

Station Location	Air Quality	SO2	NO2	O3	PM10
Ostrava-Radvanice OZO	2	5.3	24	29.4	18.7
Ostrava-Radvanice ZÚ	1	5.3	22	30.8	14.3
Rychvald	1	8.3	20	-	15.5
Havířov	1	-	-	-	30.5
Ostrava-Českobratrská (hot spot)	1	-	29	-	16.3
Havířov ZÚ	1	-	-	-	20
Ostrava-Hrušov	1	-	-	-	19.3
Ostrava-Přívoz	1	4.2	24	-	11.1
Ostrava-Mariánské Hory	1	5.3	17	40	15
Ostrava-Fifejdy	1	6.6	11	45.9	6.5
Ostrava-Hrabůvka	1	-	-	-	20
Věřňovice-Dolní Lutyně	3	5.5	21	-	68.7
Ostrava-Zábřeh	1	-	-	-	10.1
Ostrava-Nová Ves-areál OVak	1	-	25	-	17.7
Karviná		2.8	20	-	15.5
Karviná	2	5.1	33	-	41.9
Karviná ZÚ	2	-	34	-	43.7
Ostrava-Poruba DD	1	-	10	-	8
Ostrava-Poruba ČHMÚ	1	5.3	8	-	7.8
Frýdek-Místek	1	-	37	-	9.8
Český Těšín	1	9	28	-	6
Ostrava - Krásné Pole	1	-	-	-	6.7
Nošovice		-	-	-	-
Wodzislaw	2	12.8	26	25	28.9
Metylovice		-	-	-	-
Studénka		-	-	-	-
Třinec-Kanada	1	-	-	-	11.5
Morávka	1	5.6	-	-	7.3
Třinec-Kosmos	1	-	-	74.3	2.4
Zory, Os. Gen. Wladyslawa Sikorskiego		-	-	-	-
Lysá hora		5.3	1	83.9	-
Rybnik	3	17.4	31	1.8	52.2
Ustron	1	1.7	3	77.6	3.3
Opava-Kateřinky		-	-	-	5
Bílý Kříž		-	-	-	-

Source of the measurements: National Services