Information about air quality in the Czech Republic

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

Updated: 2024-04-24 04:27 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]
2024-04-23 02:00 - 05:00 CEST 2A 10.6 17.9 61.5 13.0
2024-04-23 03:00 - 06:00 CEST 1B 15.2 18.2 46.1 11.2
2024-04-23 04:00 - 07:00 CEST 1B 21.1 18.0 33.8 11.9
2024-04-23 05:00 - 08:00 CEST 1B 29.3 22.1 32.4 16.7
2024-04-23 06:00 - 09:00 CEST 2A 29.2 24.5 40.1 20.2
2024-04-23 07:00 - 10:00 CEST 2A 23.1 23.9 53.5 19.0
2024-04-23 08:00 - 11:00 CEST 2A 13.5 20.0 63.8 14.9
2024-04-23 09:00 - 12:00 CEST 2A 9.2 16.4 68.6 13.1
2024-04-23 10:00 - 13:00 CEST 6.6 70.1
2024-04-23 11:00 - 14:00 CEST 6.7 75.0
2024-04-23 12:00 - 15:00 CEST 6.7 78.3
2024-04-23 13:00 - 16:00 CEST 2A 7.4 3.6 79.7 2.8
2024-04-23 14:00 - 17:00 CEST 2A 7.8 7.2 81.6 2.2
2024-04-23 15:00 - 18:00 CEST 2A 8.7 11.9 81.1 2.4
2024-04-23 16:00 - 19:00 CEST 2A 9.8 13.6 79.7 2.4
2024-04-23 17:00 - 20:00 CEST 2A 10.2 11.8 78.5 4.7
2024-04-23 18:00 - 21:00 CEST 2A 10.3 11.8 78.2 8.3
2024-04-23 19:00 - 22:00 CEST 2A 9.3 16.1 80.1 10.7
2024-04-23 20:00 - 23:00 CEST 2A 8.5 20.2 81.7 11.5
2024-04-23 21:00 - 00:00 CEST 2A 7.3 19.2 83.7 12.0
2024-04-23 22:00 - 01:00 CEST 2A 6.6 16.0 82.8 14.5
2024-04-23 23:00 - 02:00 CEST 2A 6.2 15.7 80.2 16.2
2024-04-24 00:00 - 03:00 CEST 2A 6.4 16.1 75.5 14.0
2024-04-24 01:00 - 04:00 CEST 2A 6.9 15.0 69.9 12.3

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