Information about air quality in the Czech Republic

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

Updated: 2022-12-02 16:27 CET


Locality

Basic data Locality photo
Locality: Ostrava-Fifejdy
Code: TOFFA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 50´ 21.075" North latitude 18° 15´ 49.281" East longitude
Altitude: 220 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-12-01 14:00 - 17:00 CET 1B 7.1 19.7 24.7 20.5
2022-12-01 15:00 - 18:00 CET 1B 11.0 21.1 24.0 19.7
2022-12-01 16:00 - 19:00 CET 1B 15.3 20.9 23.7 20.3
2022-12-01 17:00 - 20:00 CET 1B 14.8 20.3 25.3 21.6
2022-12-01 18:00 - 21:00 CET 1B 13.2 18.7 26.0 23.5
2022-12-01 19:00 - 22:00 CET 1B 10.5 16.9 25.3 26.2
2022-12-01 20:00 - 23:00 CET 1B 8.2 14.6 26.0 30.0
2022-12-01 21:00 - 00:00 CET 1B 8.2 13.2 25.0 33.0
2022-12-01 22:00 - 01:00 CET 1B 9.3 12.5 25.3 35.0
2022-12-01 23:00 - 02:00 CET 1B 10.4 12.1 27.7 36.0
2022-12-02 00:00 - 03:00 CET 1B 10.8 11.2 28.7 36.8
2022-12-02 01:00 - 04:00 CET 1B 10.3 10.9 27.0 34.5
2022-12-02 02:00 - 05:00 CET 1B 10.7 11.9 23.3 30.3
2022-12-02 03:00 - 06:00 CET 1B 11.3 14.1 23.0 28.4
2022-12-02 04:00 - 07:00 CET 1B 11.9 16.0 26.0 25.5
2022-12-02 05:00 - 08:00 CET 1B 12.5 18.5 29.7 22.6
2022-12-02 06:00 - 09:00 CET 1B 12.0 20.6 31.7 19.8
2022-12-02 07:00 - 10:00 CET 1B 12.4 22.3 34.3 18.0
2022-12-02 08:00 - 11:00 CET 1B 12.7 22.3 35.3 18.0
2022-12-02 09:00 - 12:00 CET 1B 12.9 22.0 34.0 19.1
2022-12-02 10:00 - 13:00 CET 1B 11.1 21.0 29.3 20.7
2022-12-02 11:00 - 14:00 CET 1B 9.0 19.8 27.3 22.1
2022-12-02 12:00 - 15:00 CET 1B 9.2 21.0 29.3 20.8
2022-12-02 13:00 - 16:00 CET 1B 9.9 22.2 31.0 17.4

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