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: 2025-12-15 00:26 CET


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
2025-12-13 22:00 - 01:00 CET 1A 1.3 9.8 20.1 7.8
2025-12-13 23:00 - 02:00 CET 1A 1.3 8.9 18.5 6.3
2025-12-14 00:00 - 03:00 CET 1A 1.3 7.4 17.2 5.4
2025-12-14 01:00 - 04:00 CET 1A 1.3 12.3 17.2 5.3
2025-12-14 02:00 - 05:00 CET 1A 1.3 14.9 17.3 3.7
2025-12-14 03:00 - 06:00 CET 1A 1.3 15.6 17.3 7.9
2025-12-14 04:00 - 07:00 CET 1A 1.3 9.0 17.7 10.0
2025-12-14 05:00 - 08:00 CET 1A 1.3 5.7 17.9 11.3
2025-12-14 06:00 - 09:00 CET 1A 1.3 6.2 18.1 7.0
2025-12-14 07:00 - 10:00 CET 1A 1.3 9.8 19.6 6.7
2025-12-14 08:00 - 11:00 CET 1A 1.3 11.8 21.4 7.2
2025-12-14 09:00 - 12:00 CET 1A 1.3 12.7 22.8 10.4
2025-12-14 10:00 - 13:00 CET 1A 1.3 9.9 21.1 9.8
2025-12-14 11:00 - 14:00 CET 1A 1.3 8.7 19.5 8.6
2025-12-14 12:00 - 15:00 CET 1A 1.3 6.1 16.9 5.5
2025-12-14 13:00 - 16:00 CET 1A 1.3 7.4 18.7 10.0
2025-12-14 14:00 - 17:00 CET 1A 1.3 8.3 22.5 15.6
2025-12-14 15:00 - 18:00 CET 1A 1.3 10.9 26.5 18.4
2025-12-14 16:00 - 19:00 CET 1A 1.3 10.8 28.1 19.3
2025-12-14 17:00 - 20:00 CET 1A 1.3 12.4 29.1 16.3
2025-12-14 18:00 - 21:00 CET 1A 1.3 11.7 30.0 14.7
2025-12-14 19:00 - 22:00 CET 1A 1.3 10.5 29.4 8.8
2025-12-14 20:00 - 23:00 CET 1A 1.3 10.6 26.6 6.8
2025-12-14 21:00 - 00:00 CET 1A 1.3 9.4 25.1 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