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: 2025-09-08 18:25 CEST


Basic data Locality photo
Locality: Valasske Mezirici
Code: ZVMZA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 28´ 19.406" North latitude 17° 58´ 1.114" East longitude
Altitude: 290 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
2025-09-07 16:00 - 19:00 CEST 2A 7.4 73.4 2.9
2025-09-07 17:00 - 20:00 CEST 1B 9.7 62.1 3.0
2025-09-07 18:00 - 21:00 CEST 2A 13.4 65.5 2.9
2025-09-07 19:00 - 22:00 CEST 1B 13.6 59.7 6.6
2025-09-07 20:00 - 23:00 CEST 1B 19.0 54.1 7.2
2025-09-07 21:00 - 00:00 CEST 1B 16.1 48.3 7.5
2025-09-07 22:00 - 01:00 CEST 1B 18.2 43.2 4.3
2025-09-07 23:00 - 02:00 CEST 1B 13.7 39.8 3.3
2025-09-08 00:00 - 03:00 CEST 1B 12.4 36.0 2.1
2025-09-08 01:00 - 04:00 CEST 1B 11.8 32.7 8.3
2025-09-08 02:00 - 05:00 CEST 1B 11.3 29.8 10.9
2025-09-08 03:00 - 06:00 CEST 1B 9.9 29.0 12.7
2025-09-08 04:00 - 07:00 CEST 1B 14.5 26.6 8.6
2025-09-08 05:00 - 08:00 CEST 1B 17.0 25.4 6.7
2025-09-08 06:00 - 09:00 CEST 1B 21.4 26.6 6.7
2025-09-08 07:00 - 10:00 CEST 1B 17.3 29.5 8.4
2025-09-08 08:00 - 11:00 CEST 1B 14.8 33.9 9.6
2025-09-08 09:00 - 12:00 CEST 1B 10.6 40.8 8.9
2025-09-08 10:00 - 13:00 CEST 1B 7.0 47.2 8.5
2025-09-08 11:00 - 14:00 CEST 1B 7.7 54.8 7.8
2025-09-08 12:00 - 15:00 CEST 1B 12.6 61.6 10.8
2025-09-08 13:00 - 16:00 CEST 2A 14.5 66.9 9.0
2025-09-08 14:00 - 17:00 CEST 2A 14.1 64.7 10.0
2025-09-08 15:00 - 18:00 CEST 2A 13.0 66.7 7.6

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