Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-06-11 02:27 CEST


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
2025-06-10 00:00 - 03:00 CEST 1.4 24.8 17.4
2025-06-10 01:00 - 04:00 CEST 1.3 18.3 19.0
2025-06-10 02:00 - 05:00 CEST 1.3 17.7 17.3
2025-06-10 03:00 - 06:00 CEST 1.2 16.8 19.9
2025-06-10 04:00 - 07:00 CEST 1.5 21.6 20.0
2025-06-10 05:00 - 08:00 CEST 1.7 25.4 19.6
2025-06-10 06:00 - 09:00 CEST 2.0 23.7 15.9
2025-06-10 07:00 - 10:00 CEST 2.0 15.8 11.7
2025-06-10 08:00 - 11:00 CEST 2.1 7.0 10.0
2025-06-10 09:00 - 12:00 CEST 2.4 3.2 10.1
2025-06-10 10:00 - 13:00 CEST 2.6 3.7 10.7
2025-06-10 11:00 - 14:00 CEST 2.9 2.9 13.9
2025-06-10 12:00 - 15:00 CEST 3.2 3.0 19.6
2025-06-10 13:00 - 16:00 CEST 3.1 4.2 20.4
2025-06-10 14:00 - 17:00 CEST 3.1 6.7 19.2
2025-06-10 15:00 - 18:00 CEST 3.5 9.7 15.6
2025-06-10 16:00 - 19:00 CEST 4.5 15.7 18.8
2025-06-10 17:00 - 20:00 CEST 5.4 18.0 21.6
2025-06-10 18:00 - 21:00 CEST 5.3 26.8 26.0
2025-06-10 19:00 - 22:00 CEST 5.0 36.4 26.7
2025-06-10 20:00 - 23:00 CEST 4.7 52.2 28.2
2025-06-10 21:00 - 00:00 CEST 4.5 49.5 25.9
2025-06-10 22:00 - 01:00 CEST 4.4 35.0 24.8
2025-06-10 23:00 - 02:00 CEST 4.5 19.8

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