Information about air quality in the Czech Republic

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

Updated: 2022-12-02 17:03 CET


Locality

Basic data Locality photo
Locality: Olomouc-Hejcin
Code: MOLJA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 36´ 5.268" North latitude 17° 14´ 17.064" East longitude
Altitude: 224 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-12-01 15:00 - 18:00 CET 22.6 22.0 13.7 22.0
2022-12-01 16:00 - 19:00 CET 22.6 25.7 12.9 21.3
2022-12-01 17:00 - 20:00 CET 22.4 24.3 12.6 19.7
2022-12-01 18:00 - 21:00 CET 21.4 27.0 13.5 19.3
2022-12-01 19:00 - 22:00 CET 19.8 28.7 15.4 19.3
2022-12-01 20:00 - 23:00 CET 17.9 29.3 17.5 18.7
2022-12-01 21:00 - 00:00 CET 15.9 25.7 19.4 24.0
2022-12-01 22:00 - 01:00 CET 14.0 25.3 21.4 27.0
2022-12-01 23:00 - 02:00 CET 12.6 25.0 22.6 26.3
2022-12-02 00:00 - 03:00 CET 11.8 25.0 23.4 22.7
2022-12-02 01:00 - 04:00 CET 11.6 20.7 23.5 16.3
2022-12-02 02:00 - 05:00 CET 11.6 18.0 23.2 16.7
2022-12-02 03:00 - 06:00 CET 11.4 17.7 24.8 22.3
2022-12-02 04:00 - 07:00 CET 12.2 21.3 24.8 24.7
2022-12-02 05:00 - 08:00 CET 16.2 25.7 22.4 23.3
2022-12-02 06:00 - 09:00 CET 18.9 26.0 20.0 16.7
2022-12-02 07:00 - 10:00 CET 18.9 25.7 19.2 19.0
2022-12-02 08:00 - 11:00 CET 15.9 25.3 20.8 23.3
2022-12-02 09:00 - 12:00 CET 13.9 27.7 21.2 26.3
2022-12-02 10:00 - 13:00 CET 13.4 25.3 20.5 25.3
2022-12-02 11:00 - 14:00 CET 13.1 24.0 20.0 23.0
2022-12-02 12:00 - 15:00 CET 13.1 22.0 18.7 21.3
2022-12-02 13:00 - 16:00 CET 16.6 23.7 16.0 22.0
2022-12-02 14:00 - 17:00 CET 24.9 14.2 22.8

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