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: 2025-01-22 04:29 CET


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
2025-01-21 02:00 - 05:00 CET 2B 6.5 36.6 75.9
2025-01-21 03:00 - 06:00 CET 2B 6.6 36.8 74.7
2025-01-21 04:00 - 07:00 CET 2B 7.1 39.2 75.7
2025-01-21 05:00 - 08:00 CET 2B 7.5 40.6 71.8
2025-01-21 06:00 - 09:00 CET 2B 7.9 42.6 70.5
2025-01-21 07:00 - 10:00 CET 2A 10.4 39.3 64.9
2025-01-21 08:00 - 11:00 CET 2A 15.5 34.5 59.1
2025-01-21 09:00 - 12:00 CET 2A 21.7 27.5 50.6
2025-01-21 10:00 - 13:00 CET 2A 26.0 26.2 43.8
2025-01-21 11:00 - 14:00 CET 1B 26.0 26.7 40.2
2025-01-21 12:00 - 15:00 CET 2A 24.1 31.1 41.2
2025-01-21 13:00 - 16:00 CET 2A 21.4 36.7 46.5
2025-01-21 14:00 - 17:00 CET 2A 19.1 42.3 52.0
2025-01-21 15:00 - 18:00 CET 2A 17.2 45.3 56.0
2025-01-21 16:00 - 19:00 CET 2A 15.5 44.9 55.9
2025-01-21 17:00 - 20:00 CET 2A 15.3 43.6 57.1
2025-01-21 18:00 - 21:00 CET 2A 15.7 42.0 58.0
2025-01-21 19:00 - 22:00 CET 2A 16.1 40.8 59.3
2025-01-21 20:00 - 23:00 CET 2A 15.9 39.8 60.0
2025-01-21 21:00 - 00:00 CET 2A 14.7 38.7 62.0
2025-01-21 22:00 - 01:00 CET 2A 13.5 37.3 63.3
2025-01-21 23:00 - 02:00 CET 2A 12.4 36.9 64.2
2025-01-22 00:00 - 03:00 CET 2A 12.0 36.2 63.7
2025-01-22 01:00 - 04:00 CET 11.9 36.5

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