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: 2025-08-02 12:25 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
2025-08-01 10:00 - 13:00 CEST 1B 6.2 3.3 5.4 68.5 1.4
2025-08-01 11:00 - 14:00 CEST 2A 6.3 3.5 8.1 74.8 1.5
2025-08-01 12:00 - 15:00 CEST 2A 6.0 3.6 8.9 79.2 4.5
2025-08-01 13:00 - 16:00 CEST 2A 5.0 4.1 9.9 80.2 6.1
2025-08-01 14:00 - 17:00 CEST 2A 4.6 4.5 6.1 77.9 6.7
2025-08-01 15:00 - 18:00 CEST 2A 5.0 4.9 4.8 73.3 5.8
2025-08-01 16:00 - 19:00 CEST 2A 6.0 5.1 5.8 71.9 5.3
2025-08-01 17:00 - 20:00 CEST 2A 6.4 4.9 7.0 71.6 5.0
2025-08-01 18:00 - 21:00 CEST 2A 6.5 6.1 8.0 70.1 3.6
2025-08-01 19:00 - 22:00 CEST 2A 6.4 6.8 6.5 66.6 3.0
2025-08-01 20:00 - 23:00 CEST 1B 6.2 6.8 6.2 65.8 3.7
2025-08-01 21:00 - 00:00 CEST 2A 5.4 5.4 8.5 69.1 3.8
2025-08-01 22:00 - 01:00 CEST 2A 5.4 4.0 11.9 71.5 5.8
2025-08-01 23:00 - 02:00 CEST 2A 5.5 3.4 12.7 72.2 5.5
2025-08-02 00:00 - 03:00 CEST 2A 6.2 3.1 10.1 70.9 6.1
2025-08-02 01:00 - 04:00 CEST 2A 6.2 3.4 9.0 66.2 4.3
2025-08-02 02:00 - 05:00 CEST 1B 6.3 4.2 8.3 56.9 3.4
2025-08-02 03:00 - 06:00 CEST 1B 6.3 4.7 10.1 43.7 6.8
2025-08-02 04:00 - 07:00 CEST 1B 6.3 5.2 12.8 32.6 10.2
2025-08-02 05:00 - 08:00 CEST 1B 6.4 5.2 15.6 33.3 13.4
2025-08-02 06:00 - 09:00 CEST 1B 6.7 5.0 14.7 42.8 11.4
2025-08-02 07:00 - 10:00 CEST 1B 6.8 4.6 10.0 58.0 8.7
2025-08-02 08:00 - 11:00 CEST 2A 6.2 3.1 6.9 69.5 6.0
2025-08-02 09:00 - 12:00 CEST 2A 5.4 1.6 5.6 75.3 3.1

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