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: 2025-07-14 20:25 CEST


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
2025-07-13 18:00 - 21:00 CEST 2B 4.6 6.2 11.9 102.7 12.0
2025-07-13 19:00 - 22:00 CEST 2B 4.3 5.3 12.2 99.6 9.3
2025-07-13 20:00 - 23:00 CEST 2A 4.9 4.6 15.2 92.7 13.5
2025-07-13 21:00 - 00:00 CEST 2A 5.0 3.4 16.5 83.0 15.5
2025-07-13 22:00 - 01:00 CEST 2A 5.7 3.4 17.7 72.6 16.0
2025-07-13 23:00 - 02:00 CEST 2A 5.2 3.6 13.9 67.8 9.1
2025-07-14 00:00 - 03:00 CEST 1B 4.8 3.9 15.7 54.6 7.4
2025-07-14 01:00 - 04:00 CEST 1B 4.6 4.0 16.0 42.5 6.5
2025-07-14 02:00 - 05:00 CEST 1B 5.1 3.9 15.0 38.8 10.2
2025-07-14 03:00 - 06:00 CEST 1B 5.6 3.7 11.2 30.8 9.7
2025-07-14 04:00 - 07:00 CEST 1B 5.7 7.1 12.8 22.0 9.3
2025-07-14 05:00 - 08:00 CEST 1B 5.4 8.9 14.9 20.8 8.9
2025-07-14 06:00 - 09:00 CEST 1B 5.2 8.6 18.9 28.2 9.9
2025-07-14 07:00 - 10:00 CEST 1B 5.2 7.4 20.6 43.0 11.4
2025-07-14 08:00 - 11:00 CEST 2A 5.8 6.7 23.5 58.7 9.4
2025-07-14 09:00 - 12:00 CEST 2A 5.8 5.1 19.7 74.6 7.7
2025-07-14 10:00 - 13:00 CEST 2A 5.8 4.1 17.0 87.5 6.0
2025-07-14 11:00 - 14:00 CEST 2B 5.4 3.5 14.9 96.8 4.2
2025-07-14 12:00 - 15:00 CEST 2B 5.9 3.4 14.5 102.7 2.5
2025-07-14 13:00 - 16:00 CEST 2B 6.3 3.4 12.0 107.2 2.9
2025-07-14 14:00 - 17:00 CEST 2B 6.5 3.3 10.4 109.8 2.5
2025-07-14 15:00 - 18:00 CEST 2B 6.5 3.3 9.2 110.9 4.7
2025-07-14 16:00 - 19:00 CEST 2B 6.1 4.1 8.5 111.2 4.7
2025-07-14 17:00 - 20:00 CEST 2A 6.0 5.8 6.0 106.2 5.4

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