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: 2025-12-16 18:26 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
2025-12-15 16:00 - 19:00 CET 1A 5.2 12.0 3.7 23.2 3.5
2025-12-15 17:00 - 20:00 CET 1A 4.8 10.5 3.3 25.2 2.1
2025-12-15 18:00 - 21:00 CET 1A 4.5 8.7 3.4 26.6 1.4
2025-12-15 19:00 - 22:00 CET 1A 4.7 7.5 3.1 27.2 1.0
2025-12-15 20:00 - 23:00 CET 1A 4.8 6.5 3.4 27.2 2.4
2025-12-15 21:00 - 00:00 CET 1A 3.6 5.8 3.5 27.3 3.6
2025-12-15 22:00 - 01:00 CET 1A 3.0 5.3 3.6 27.2 4.7
2025-12-15 23:00 - 02:00 CET 1A 2.7 4.6 6.0 30.5 4.4
2025-12-16 00:00 - 03:00 CET 1A 3.5 4.3 6.2 32.3 3.8
2025-12-16 01:00 - 04:00 CET 1A 3.6 3.9 6.4 32.2 3.9
2025-12-16 02:00 - 05:00 CET 1A 4.2 3.8 3.9 32.0 3.6
2025-12-16 03:00 - 06:00 CET 1A 4.6 4.1 3.2 30.8 3.0
2025-12-16 04:00 - 07:00 CET 1A 5.0 4.9 2.4 30.0 2.5
2025-12-16 05:00 - 08:00 CET 1A 4.7 6.3 1.8 28.8 2.5
2025-12-16 06:00 - 09:00 CET 1A 4.2 7.8 3.1 28.3 3.2
2025-12-16 07:00 - 10:00 CET 1A 3.8 8.4 4.4 28.4 3.8
2025-12-16 08:00 - 11:00 CET 1A 3.8 8.7 5.2 29.4 4.1
2025-12-16 09:00 - 12:00 CET 1A 4.7 7.5 4.7 31.0 4.0
2025-12-16 10:00 - 13:00 CET 1A 4.6 7.5 4.7 31.6 2.6
2025-12-16 11:00 - 14:00 CET 1A 4.6 7.6 10.0 32.3 2.1
2025-12-16 12:00 - 15:00 CET 1A 4.3 7.9 11.9 33.4 2.7
2025-12-16 13:00 - 16:00 CET 1A 4.5 8.9 12.7 34.1 3.7
2025-12-16 14:00 - 17:00 CET 1A 4.2 16.9 7.5 26.9 3.8
2025-12-16 15:00 - 18:00 CET 1A 4.4 28.1 12.4 16.2 5.9

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