Information about air quality in the Czech Republic

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

Updated: 2024-12-22 13:28 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∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-12-21 11:00 - 14:00 CET 1B 65.0 16.9 19.9
2024-12-21 12:00 - 15:00 CET 1B 65.8 18.5 19.7
2024-12-21 13:00 - 16:00 CET 1B 66.5 24.6 21.8
2024-12-21 14:00 - 17:00 CET 1B 67.2 39.3 24.7
2024-12-21 15:00 - 18:00 CET 2A 67.8 53.8 31.7
2024-12-21 16:00 - 19:00 CET 2A 68.4 63.6 39.2
2024-12-21 17:00 - 20:00 CET 2B 68.7 65.1 44.3
2024-12-21 18:00 - 21:00 CET 2A 68.1 64.3 41.4
2024-12-21 19:00 - 22:00 CET 2A 68.0 59.1 34.9
2024-12-21 20:00 - 23:00 CET 2A 68.5 48.6 26.8
2024-12-21 21:00 - 00:00 CET 1B 69.2 37.2 24.6
2024-12-21 22:00 - 01:00 CET 1B 68.7 30.0 21.9
2024-12-21 23:00 - 02:00 CET 1B 68.4 26.1 19.4
2024-12-22 00:00 - 03:00 CET 1B 68.8 22.4 15.7
2024-12-22 01:00 - 04:00 CET 1B 69.6 21.3 13.0
2024-12-22 02:00 - 05:00 CET 1B 69.9 21.1 11.1
2024-12-22 03:00 - 06:00 CET 1B 69.7 23.5 9.4
2024-12-22 04:00 - 07:00 CET 1B 69.7 26.3 9.6
2024-12-22 05:00 - 08:00 CET 1B 69.1 34.4 12.4
2024-12-22 06:00 - 09:00 CET 1B 69.5 31.8 11.1
2024-12-22 07:00 - 10:00 CET 1B 70.0 27.6 9.6
2024-12-22 08:00 - 11:00 CET 1B 71.4 22.1 6.1
2024-12-22 09:00 - 12:00 CET 1B 71.5 20.9 5.8
2024-12-22 10:00 - 13:00 CET 71.6 20.5

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