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: Prerov
Code: MPRRA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/CR
Localization
Coordinates: 49° 27´ 5.963" North latitude 17° 27´ 14.972" East longitude
Altitude: 210 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 3.4 9.9 38.5 9.4
2024-11-20 23:00 - 02:00 CET 1A 3.8 7.1 36.0 6.5
2024-11-21 00:00 - 03:00 CET 1A 5.1 7.0 35.4 8.9
2024-11-21 01:00 - 04:00 CET 1A 5.1 9.3 34.8 9.8
2024-11-21 02:00 - 05:00 CET 1A 4.6 10.0 33.8 9.9
2024-11-21 03:00 - 06:00 CET 1A 4.4 12.2 32.3 7.9
2024-11-21 04:00 - 07:00 CET 1A 4.3 10.2 31.2 6.6
2024-11-21 05:00 - 08:00 CET 1A 4.3 9.5 30.4 6.1
2024-11-21 06:00 - 09:00 CET 1A 5.1 6.6 29.8 3.2
2024-11-21 07:00 - 10:00 CET 1A 5.7 10.6 31.5 3.2
2024-11-21 08:00 - 11:00 CET 1A 12.8 12.9 37.1 3.2
2024-11-21 09:00 - 12:00 CET 1A 14.3 12.8 43.8 3.6
2024-11-21 10:00 - 13:00 CET 1A 11.5 9.8 49.5 4.4
2024-11-21 11:00 - 14:00 CET 1A 7.3 8.2 50.0 5.0
2024-11-21 12:00 - 15:00 CET 1A 5.2 8.4 48.8 7.0
2024-11-21 13:00 - 16:00 CET 1A 4.7 6.8 44.8 7.5
2024-11-21 14:00 - 17:00 CET 1A 4.7 7.6 38.4 7.3
2024-11-21 15:00 - 18:00 CET 1A 5.0 7.0 34.3 5.7
2024-11-21 16:00 - 19:00 CET 1A 4.8 6.2 32.6 6.5
2024-11-21 17:00 - 20:00 CET 1A 4.7 7.2 36.8 7.5
2024-11-21 18:00 - 21:00 CET 1A 4.8 8.1 41.4 8.1
2024-11-21 19:00 - 22:00 CET 1A 4.8 8.4 48.0 5.3
2024-11-21 20:00 - 23:00 CET 1A 4.7 5.8 53.4 3.9
2024-11-21 21:00 - 00:00 CET 1A 4.4 5.1 56.1 2.9

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