Information about air quality in the Czech Republic

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

Updated: 2022-01-22 12:27 CET


Locality

Basic data
Locality: Krakow
Code: YKRAA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RCI
Localization
Coordinates: 50° 0´ 38.068" North latitude 19° 56´ 57.078" East longitude
Altitude: 223 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]
2022-01-21 10:00 - 13:00 CET 1B 8.7 25.6 16.8
2022-01-21 11:00 - 14:00 CET 1A 9.6 24.8 15.0
2022-01-21 12:00 - 15:00 CET 1A 9.8 23.3 16.8
2022-01-21 13:00 - 16:00 CET 1A 9.2 23.7 15.5
2022-01-21 14:00 - 17:00 CET 1B 8.3 25.0 17.5
2022-01-21 15:00 - 18:00 CET 1B 7.5 27.5 16.6
2022-01-21 16:00 - 19:00 CET 1B 7.7 28.0 17.9
2022-01-21 17:00 - 20:00 CET 1B 8.2 28.3 18.6
2022-01-21 18:00 - 21:00 CET 1B 9.3 27.1 20.8
2022-01-21 19:00 - 22:00 CET 1B 9.6 24.7 20.9
2022-01-21 20:00 - 23:00 CET 1B 9.6 22.2 20.0
2022-01-21 21:00 - 00:00 CET 1A 9.4 19.6 18.4
2022-01-21 22:00 - 01:00 CET 1A 9.2 17.0 16.0
2022-01-21 23:00 - 02:00 CET 1A 8.3 13.5 12.6
2022-01-22 00:00 - 03:00 CET 1A 7.5 10.3 10.2
2022-01-22 01:00 - 04:00 CET 1A 6.9 9.5 7.3
2022-01-22 02:00 - 05:00 CET 1A 6.7 16.3 7.1
2022-01-22 03:00 - 06:00 CET 1A 6.5 30.1 8.9
2022-01-22 04:00 - 07:00 CET 1B 6.4 42.0 13.5
2022-01-22 05:00 - 08:00 CET 1B 7.0 42.7 13.8
2022-01-22 06:00 - 09:00 CET 1B 7.7 34.5 14.6
2022-01-22 07:00 - 10:00 CET 1A 9.0 26.6 15.8
2022-01-22 08:00 - 11:00 CET 1B 10.6 24.8 19.5
2022-01-22 09:00 - 12:00 CET 0 11.8 25.0

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