Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-04-03 07:25 CEST


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
2025-04-02 05:00 - 08:00 CEST 2A 13.5 26.9 58.7 11.0
2025-04-02 06:00 - 09:00 CEST 2A 17.4 24.3 54.6 11.4
2025-04-02 07:00 - 10:00 CEST 2A 15.4 22.1 53.7 15.3
2025-04-02 08:00 - 11:00 CEST 2A 13.4 22.2 53.1 19.0
2025-04-02 09:00 - 12:00 CEST 2A 10.4 22.3 56.1 20.3
2025-04-02 10:00 - 13:00 CEST 2A 9.8 17.7 58.3 16.7
2025-04-02 11:00 - 14:00 CEST 2A 9.4 20.3 63.5 15.8
2025-04-02 12:00 - 15:00 CEST 2A 8.7 19.5 69.5 15.4
2025-04-02 13:00 - 16:00 CEST 2A 8.7 21.0 75.5 18.7
2025-04-02 14:00 - 17:00 CEST 2A 8.5 16.9 79.7 20.5
2025-04-02 15:00 - 18:00 CEST 2A 8.0 15.5 84.3 21.4
2025-04-02 16:00 - 19:00 CEST 2A 8.3 12.4 84.8 16.5
2025-04-02 17:00 - 20:00 CEST 2A 9.6 10.8 84.3 10.4
2025-04-02 18:00 - 21:00 CEST 2A 11.5 12.2 81.1 6.7
2025-04-02 19:00 - 22:00 CEST 2A 12.9 18.3 78.7 6.4
2025-04-02 20:00 - 23:00 CEST 2A 13.1 21.7 74.6 7.1
2025-04-02 21:00 - 00:00 CEST 2A 12.3 23.8 72.4 13.2
2025-04-02 22:00 - 01:00 CEST 2A 10.1 19.2 72.7 16.2
2025-04-02 23:00 - 02:00 CEST 2A 7.8 18.6 74.0 16.7
2025-04-03 00:00 - 03:00 CEST 2A 6.6 14.7 73.1 11.4
2025-04-03 01:00 - 04:00 CEST 2A 7.5 13.3 67.2 13.4
2025-04-03 02:00 - 05:00 CEST 1B 11.8 8.6 61.0 13.3
2025-04-03 03:00 - 06:00 CEST 1B 26.3 14.2 41.9 16.4
2025-04-03 04:00 - 07:00 CEST 1B 36.2 18.6 26.2 13.9

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