Information about air quality in the Czech Republic

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

Updated: 2024-12-22 12:28 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
2024-12-21 10:00 - 13:00 CET 1A 9.8 45.2 14.2
2024-12-21 11:00 - 14:00 CET 1A 8.8 52.8 9.5
2024-12-21 12:00 - 15:00 CET 1A 8.3 52.2 7.1
2024-12-21 13:00 - 16:00 CET 1A 7.1 52.0 5.1
2024-12-21 14:00 - 17:00 CET 1A 7.5 51.4 4.3
2024-12-21 15:00 - 18:00 CET 1A 12.4 47.7 7.8
2024-12-21 16:00 - 19:00 CET 1A 15.2 38.8 9.5
2024-12-21 17:00 - 20:00 CET 1A 18.7 33.3 10.0
2024-12-21 18:00 - 21:00 CET 1A 19.2 33.5 10.2
2024-12-21 19:00 - 22:00 CET 1A 20.7 36.5 12.3
2024-12-21 20:00 - 23:00 CET 1A 16.5 42.6 14.7
2024-12-21 21:00 - 00:00 CET 1A 15.2 46.4 12.0
2024-12-21 22:00 - 01:00 CET 1A 12.6 52.6 11.5
2024-12-21 23:00 - 02:00 CET 1A 11.1 52.6 9.1
2024-12-22 00:00 - 03:00 CET 1A 6.6 53.6 7.8
2024-12-22 01:00 - 04:00 CET 1A 4.9 53.9 4.1
2024-12-22 02:00 - 05:00 CET 1A 4.2 54.0 2.5
2024-12-22 03:00 - 06:00 CET 1A 3.9 57.5 1.8
2024-12-22 04:00 - 07:00 CET 1A 4.2 60.5 1.3
2024-12-22 05:00 - 08:00 CET 1A 3.9 61.8 1.0
2024-12-22 06:00 - 09:00 CET 1A 3.8 63.5 1.0
2024-12-22 07:00 - 10:00 CET 1A 2.9 62.5 1.0
2024-12-22 08:00 - 11:00 CET 1A 3.1 62.0 2.7
2024-12-22 09:00 - 12:00 CET 1A 2.9 65.1 3.3

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