Information about air quality in the Czech Republic

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

Updated: 2024-11-22 00:29 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 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
2024-11-20 22:00 - 01:00 CET 1A 13.3 18.8 27.9 17.3
2024-11-20 23:00 - 02:00 CET 1A 13.8 13.3 26.7 11.7
2024-11-21 00:00 - 03:00 CET 1A 13.3 10.3 9.5
2024-11-21 01:00 - 04:00 CET 1A 12.5 7.5 8.7
2024-11-21 02:00 - 05:00 CET 1A 9.4 4.5 5.7
2024-11-21 03:00 - 06:00 CET 1A 14.2 3.0 3.9
2024-11-21 04:00 - 07:00 CET 1A 14.9 4.4 3.0
2024-11-21 05:00 - 08:00 CET 1A 18.7 8.1 29.7 2.9
2024-11-21 06:00 - 09:00 CET 1A 20.3 10.2 34.3 2.7
2024-11-21 07:00 - 10:00 CET 1A 22.1 11.5 35.3 3.0
2024-11-21 08:00 - 11:00 CET 1A 18.7 9.7 39.0 2.2
2024-11-21 09:00 - 12:00 CET 1A 14.1 8.4 44.3 1.8
2024-11-21 10:00 - 13:00 CET 1A 11.3 6.2 48.6 1.4
2024-11-21 11:00 - 14:00 CET 1A 11.8 6.9 49.8 1.4
2024-11-21 12:00 - 15:00 CET 1A 13.0 7.3 48.4 1.4
2024-11-21 13:00 - 16:00 CET 1A 16.2 6.8 43.4 1.0
2024-11-21 14:00 - 17:00 CET 1A 19.7 4.3 36.8 1.3
2024-11-21 15:00 - 18:00 CET 1A 21.0 5.1 32.6 1.7
2024-11-21 16:00 - 19:00 CET 1A 19.2 6.9 32.4 2.1
2024-11-21 17:00 - 20:00 CET 1A 17.3 7.7 34.2 2.6
2024-11-21 18:00 - 21:00 CET 1A 17.4 6.7 34.4 7.6
2024-11-21 19:00 - 22:00 CET 1A 19.1 4.8 33.1 10.3
2024-11-21 20:00 - 23:00 CET 1A 16.6 6.4 38.2 11.3
2024-11-21 21:00 - 00:00 CET 1A 15.0 6.8 43.2 6.7

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality