Information about air quality in the Czech Republic

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

Updated: 2024-04-25 08:26 CEST


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]
2024-04-24 06:00 - 09:00 CEST 5.3 27.4 27.1
2024-04-24 07:00 - 10:00 CEST 5.3 31.5 26.2
2024-04-24 08:00 - 11:00 CEST 5.3 30.4 27.8
2024-04-24 09:00 - 12:00 CEST 6.3 26.8 34.8
2024-04-24 10:00 - 13:00 CEST 7.0 23.0 37.7
2024-04-24 11:00 - 14:00 CEST 7.6 22.6 34.6
2024-04-24 12:00 - 15:00 CEST 7.2 23.1 28.0
2024-04-24 13:00 - 16:00 CEST 6.8 24.8 21.8
2024-04-24 14:00 - 17:00 CEST 6.2 26.3 21.0
2024-04-24 15:00 - 18:00 CEST 6.3 32.6 27.5
2024-04-24 16:00 - 19:00 CEST 5.7 40.1 33.0
2024-04-24 17:00 - 20:00 CEST 5.6 41.3 36.3
2024-04-24 18:00 - 21:00 CEST 5.3 36.1 32.9
2024-04-24 19:00 - 22:00 CEST 5.4 27.4 33.3
2024-04-24 20:00 - 23:00 CEST 5.2 23.2 30.6
2024-04-24 21:00 - 00:00 CEST 4.3 18.2 28.6
2024-04-24 22:00 - 01:00 CEST 4.0 13.9 27.3
2024-04-24 23:00 - 02:00 CEST 4.2 11.5 28.0
2024-04-25 00:00 - 03:00 CEST 4.6 10.7 28.0
2024-04-25 01:00 - 04:00 CEST 4.7 10.1 26.0
2024-04-25 02:00 - 05:00 CEST 4.6 11.6 25.2
2024-04-25 03:00 - 06:00 CEST 4.7 17.1 27.2
2024-04-25 04:00 - 07:00 CEST 4.6 23.8 29.8
2024-04-25 05:00 - 08:00 CEST 4.2 28.2

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality