Information about air quality in the Czech Republic

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

Updated: 2024-04-26 13:26 CEST


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 PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-25 11:00 - 14:00 CEST 2A 8.2 19.2 74.2 13.8
2024-04-25 12:00 - 15:00 CEST 2A 8.3 17.4 77.6 17.4
2024-04-25 13:00 - 16:00 CEST 2A 8.8 16.6 79.7 19.5
2024-04-25 14:00 - 17:00 CEST 2A 8.4 15.4 82.0 17.1
2024-04-25 15:00 - 18:00 CEST 2A 7.5 12.2 85.5 11.3
2024-04-25 16:00 - 19:00 CEST 2A 7.0 8.5 87.0 6.9
2024-04-25 17:00 - 20:00 CEST 2A 6.9 6.8 85.1 4.6
2024-04-25 18:00 - 21:00 CEST 2A 9.2 5.9 78.9 3.1
2024-04-25 19:00 - 22:00 CEST 2A 13.5 5.2 67.6 2.0
2024-04-25 20:00 - 23:00 CEST 1B 25.5 7.9 45.8 1.8
2024-04-25 21:00 - 00:00 CEST 1B 34.3 12.5 24.7 5.7
2024-04-25 22:00 - 01:00 CEST 1B 36.5 18.7 12.6 12.6
2024-04-25 23:00 - 02:00 CEST 1B 30.8 23.1 11.9 17.2
2024-04-26 00:00 - 03:00 CEST 1B 27.7 24.1 10.1 19.6
2024-04-26 01:00 - 04:00 CEST 1B 27.7 22.7 5.5 19.4
2024-04-26 02:00 - 05:00 CEST 1B 28.7 20.5 2.4 18.0
2024-04-26 03:00 - 06:00 CEST 1B 26.2 20.4 1.8 13.8
2024-04-26 04:00 - 07:00 CEST 1B 24.4 20.0 2.7 9.9
2024-04-26 05:00 - 08:00 CEST 1B 20.9 21.4 6.9 13.4
2024-04-26 06:00 - 09:00 CEST 1B 19.8 21.7 16.8 20.0
2024-04-26 07:00 - 10:00 CEST 1B 17.4 21.3 34.7 23.2
2024-04-26 08:00 - 11:00 CEST 2A 14.5 17.6 53.6 20.9
2024-04-26 09:00 - 12:00 CEST 2A 12.2 13.2 70.0 15.3
2024-04-26 10:00 - 13:00 CEST 2A 8.7 12.6 79.7 11.5

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