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 08:25 CEST


Basic data Locality photo
Locality: Most
Code: UMOMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 30´ 37.312" North latitude 13° 38´ 42.980" East longitude
Altitude: 221 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 06:00 - 09:00 CEST 2A 1.9 21.0 13.8 50.1 8.9
2025-04-02 07:00 - 10:00 CEST 2A 1.3 22.6 20.5 47.6 6.8
2025-04-02 08:00 - 11:00 CEST 2A 2.0 21.9 29.5 48.7 11.1
2025-04-02 09:00 - 12:00 CEST 2A 2.0 19.0 33.2 55.9 12.3
2025-04-02 10:00 - 13:00 CEST 2A 2.0 13.7 27.1 69.5 16.5
2025-04-02 11:00 - 14:00 CEST 2A 1.3 8.4 18.4 83.2 13.8
2025-04-02 12:00 - 15:00 CEST 2A 1.3 5.3 16.4 91.5 12.2
2025-04-02 13:00 - 16:00 CEST 2A 1.3 5.3 16.3 93.3 7.4
2025-04-02 14:00 - 17:00 CEST 2B 1.3 5.9 17.3 93.8 5.6
2025-04-02 15:00 - 18:00 CEST 2A 1.3 6.4 15.6 92.2 4.8
2025-04-02 16:00 - 19:00 CEST 2A 1.3 8.6 15.2 88.5 5.9
2025-04-02 17:00 - 20:00 CEST 2A 1.3 12.2 19.4 82.1 5.7
2025-04-02 18:00 - 21:00 CEST 2A 1.3 13.1 23.9 77.7 8.1
2025-04-02 19:00 - 22:00 CEST 2A 1.3 21.7 26.2 63.1 11.8
2025-04-02 20:00 - 23:00 CEST 2A 1.3 29.3 26.2 49.1 16.3
2025-04-02 21:00 - 00:00 CEST 2A 1.3 33.2 30.8 37.7 18.6
2025-04-02 22:00 - 01:00 CEST 2A 1.3 27.0 33.1 39.6 15.5
2025-04-02 23:00 - 02:00 CEST 2A 1.3 19.9 28.9 43.5 13.8
2025-04-03 00:00 - 03:00 CEST 2A 1.3 17.1 22.1 41.2 17.5
2025-04-03 01:00 - 04:00 CEST 1B 1.3 17.5 21.6 40.4 19.3
2025-04-03 02:00 - 05:00 CEST 2A 1.3 21.8 25.1 33.8 20.2
2025-04-03 03:00 - 06:00 CEST 1B 1.3 32.4 26.0 21.9 16.8
2025-04-03 04:00 - 07:00 CEST 1B 1.3 42.9 29.9 8.4 15.1
2025-04-03 05:00 - 08:00 CEST 1B 1.3 49.3 33.8 3.1 17.6

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