Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:48 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 O3 - from model PM2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-26 02:00 - 05:00 CET 2B 1.3 90.7 1.0 72.3
2021-02-26 03:00 - 06:00 CET 2A 1.3 83.3 1.0 63.0
2021-02-26 04:00 - 07:00 CET 2A 1.3 73.3 1.0 48.7
2021-02-26 05:00 - 08:00 CET 2A 1.3 65.3 1.7 34.7
2021-02-26 06:00 - 09:00 CET 2A 1.3 61.3 2.7 25.0
2021-02-26 07:00 - 10:00 CET 2A 2.0 61.3 4.5 22.0
2021-02-26 08:00 - 11:00 CET 2A 5.1 63.7 6.1 31.3
2021-02-26 09:00 - 12:00 CET 2A 8.2 59.7 10.7 42.7
2021-02-26 10:00 - 13:00 CET 2A 9.0 59.3 22.8 51.7
2021-02-26 11:00 - 14:00 CET 2A 7.5 65.3 40.9 51.7
2021-02-26 12:00 - 15:00 CET 2A 6.5 77.7 54.7 47.0
2021-02-26 13:00 - 16:00 CET 2A 12.2 86.0 56.6 46.0
2021-02-26 14:00 - 17:00 CET 2B 13.0 90.3 51.4 50.3
2021-02-26 15:00 - 18:00 CET 2B 12.3 94.0 38.9 56.0
2021-02-26 16:00 - 19:00 CET 2B 6.5 100.0 28.8 61.3
2021-02-26 17:00 - 20:00 CET 2B 5.1 104.3 20.4 66.7
2021-02-26 18:00 - 21:00 CET 2B 4.2 102.7 29.0 68.7
2021-02-26 19:00 - 22:00 CET 2A 2.9 88.3 47.8 60.0
2021-02-26 20:00 - 23:00 CET 2A 1.8 64.3 62.6 41.7
2021-02-26 21:00 - 00:00 CET 1B 1.3 38.7 71.8 24.0
2021-02-26 22:00 - 01:00 CET 1A 1.3 21.3 70.2 13.3
2021-02-26 23:00 - 02:00 CET 1A 1.3 12.0 70.0 9.0
2021-02-27 00:00 - 03:00 CET 1A 1.3 9.3 67.7 7.0
2021-02-27 01:00 - 04:00 CET 1A 1.3 9.0 62.4 5.7

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


Map of station position

Map is on page with detailed information about locality