Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2024-11-22 00:29 CET


Locality

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
2024-11-20 22:00 - 01:00 CET 1A 11.9 43.3 8.7
2024-11-20 23:00 - 02:00 CET 1A 13.4 43.9 9.3
2024-11-21 00:00 - 03:00 CET 1A 10.4 44.0 8.2
2024-11-21 01:00 - 04:00 CET 1A 8.7 42.0 7.7
2024-11-21 02:00 - 05:00 CET 1A 7.9 41.3 4.8
2024-11-21 03:00 - 06:00 CET 1A 7.4 40.1 3.2
2024-11-21 04:00 - 07:00 CET 1A 10.1 39.3 7.3
2024-11-21 05:00 - 08:00 CET 1A 8.8 37.5 10.1
2024-11-21 06:00 - 09:00 CET 1A 8.5 36.8 11.6
2024-11-21 07:00 - 10:00 CET 1A 7.5 37.6 9.7
2024-11-21 08:00 - 11:00 CET 1A 6.7 40.2 7.3
2024-11-21 09:00 - 12:00 CET 1A 6.1 46.3 8.1
2024-11-21 10:00 - 13:00 CET 1A 8.7 59.2 7.1
2024-11-21 11:00 - 14:00 CET 1A 10.2 66.9 6.6
2024-11-21 12:00 - 15:00 CET 1A 11.0 67.0 4.4
2024-11-21 13:00 - 16:00 CET 1A 6.9 54.4 2.9
2024-11-21 14:00 - 17:00 CET 1A 4.6 43.7 2.1
2024-11-21 15:00 - 18:00 CET 1A 4.0 39.8 1.5
2024-11-21 16:00 - 19:00 CET 1A 3.5 38.3 1.0
2024-11-21 17:00 - 20:00 CET 1A 7.4 38.3 1.0
2024-11-21 18:00 - 21:00 CET 1A 8.7 38.7 1.0
2024-11-21 19:00 - 22:00 CET 1A 9.5 42.6 1.0
2024-11-21 20:00 - 23:00 CET 1A 6.1 51.3 1.7
2024-11-21 21:00 - 00:00 CET 1A 4.0 57.0 2.2

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