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: 2025-12-05 07:25 CET


Basic data Locality photo
Locality: Zlin
Code: ZZLNA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 49° 13´ 58.463" North latitude 17° 40´ 1.831" East longitude
Altitude: 258 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-12-04 05:00 - 08:00 CET 1A 5.2 18.4 15.0 6.7 8.8
2025-12-04 06:00 - 09:00 CET 1A 5.2 23.5 16.8 5.5 11.5
2025-12-04 07:00 - 10:00 CET 1B 6.8 29.3 22.1 4.0 10.0
2025-12-04 08:00 - 11:00 CET 1B 7.1 25.3 18.1 14.4 8.7
2025-12-04 09:00 - 12:00 CET 1A 8.0 17.6 14.6 27.2 7.9
2025-12-04 10:00 - 13:00 CET 1A 8.6 9.1 8.3 40.8 7.5
2025-12-04 11:00 - 14:00 CET 1A 9.7 7.1 6.4 45.2 8.7
2025-12-04 12:00 - 15:00 CET 1A 10.6 6.8 5.1 47.3 6.4
2025-12-04 13:00 - 16:00 CET 1A 10.4 7.6 4.7 46.4 7.3
2025-12-04 14:00 - 17:00 CET 1A 9.7 9.6 3.4 43.2 6.3
2025-12-04 15:00 - 18:00 CET 1A 8.9 13.0 8.5 38.8 6.8
2025-12-04 16:00 - 19:00 CET 1A 8.5 19.6 10.9 29.9 12.1
2025-12-04 17:00 - 20:00 CET 1B 8.7 27.1 21.7 19.8 16.5
2025-12-04 18:00 - 21:00 CET 1B 8.3 31.1 21.3 12.6 19.9
2025-12-04 19:00 - 22:00 CET 1B 7.7 28.0 29.1 14.2 21.4
2025-12-04 20:00 - 23:00 CET 1B 6.9 24.3 23.5 20.7 20.5
2025-12-04 21:00 - 00:00 CET 1B 6.1 15.9 25.6 24.4 20.9
2025-12-04 22:00 - 01:00 CET 1A 6.2 10.6 20.4 25.9 13.7
2025-12-04 23:00 - 02:00 CET 1A 6.0 9.8 17.7 23.7 10.9
2025-12-05 00:00 - 03:00 CET 1A 6.0 8.7 14.1 23.5 10.2
2025-12-05 01:00 - 04:00 CET 1A 6.0 8.3 14.1 23.9 9.8
2025-12-05 02:00 - 05:00 CET 1A 6.5 7.7 14.4 25.3 12.1
2025-12-05 03:00 - 06:00 CET 1A 6.9 7.8 14.5 27.2 11.8
2025-12-05 04:00 - 07:00 CET 1A 6.6 10.0 11.0 30.3 12.0

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality