Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2021-03-18 10:48 CET


Locality

Basic data
Locality: Cieszyn
Code: WCIEA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 49° 44´ 17.291" North latitude 18° 38´ 20.647" East longitude
Altitude: 345 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-03-17 08:00 - 11:00 CET
2021-03-17 09:00 - 12:00 CET
2021-03-17 10:00 - 13:00 CET
2021-03-17 11:00 - 14:00 CET
2021-03-17 12:00 - 15:00 CET
2021-03-17 13:00 - 16:00 CET
2021-03-17 14:00 - 17:00 CET
2021-03-17 15:00 - 18:00 CET
2021-03-17 16:00 - 19:00 CET
2021-03-17 17:00 - 20:00 CET
2021-03-17 18:00 - 21:00 CET
2021-03-17 19:00 - 22:00 CET
2021-03-17 20:00 - 23:00 CET
2021-03-17 21:00 - 00:00 CET
2021-03-17 22:00 - 01:00 CET
2021-03-17 23:00 - 02:00 CET
2021-03-18 00:00 - 03:00 CET
2021-03-18 01:00 - 04:00 CET
2021-03-18 02:00 - 05:00 CET
2021-03-18 03:00 - 06:00 CET
2021-03-18 04:00 - 07:00 CET
2021-03-18 05:00 - 08:00 CET
2021-03-18 06:00 - 09:00 CET
2021-03-18 07:00 - 10:00 CET

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00


Map of station position

Map is on page with detailed information about locality