Information about air quality in the Czech Republic

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

Updated: 2024-04-26 10:26 CEST


Locality

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 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 08:00 - 11:00 CEST 2A 1.9 8.3 15.8 73.2 16.6
2024-04-25 09:00 - 12:00 CEST 2A 1.3 5.7 12.1 81.7 13.6
2024-04-25 10:00 - 13:00 CEST 2A 1.3 5.4 9.1 85.4 7.7
2024-04-25 11:00 - 14:00 CEST 2A 2.0 6.3 7.7 85.5 5.0
2024-04-25 12:00 - 15:00 CEST 2A 2.5 7.0 6.4 84.5 5.2
2024-04-25 13:00 - 16:00 CEST 2A 3.0 7.7 4.8 83.6 6.9
2024-04-25 14:00 - 17:00 CEST 2A 2.8 6.8 3.7 85.9 8.7
2024-04-25 15:00 - 18:00 CEST 2A 2.3 6.7 2.9 87.3 8.3
2024-04-25 16:00 - 19:00 CEST 2A 2.3 7.3 2.4 88.7 6.9
2024-04-25 17:00 - 20:00 CEST 2A 1.8 7.8 2.2 87.8 4.8
2024-04-25 18:00 - 21:00 CEST 2A 1.8 8.6 1.7 83.9 2.9
2024-04-25 19:00 - 22:00 CEST 2A 1.3 9.6 2.4 77.7 1.7
2024-04-25 20:00 - 23:00 CEST 2A 2.0 12.8 7.0 67.4 1.4
2024-04-25 21:00 - 00:00 CEST 1B 2.7 17.0 10.0 55.8 1.8
2024-04-25 22:00 - 01:00 CEST 1B 2.7 17.5 10.8 48.8 1.8
2024-04-25 23:00 - 02:00 CEST 1B 1.9 14.7 7.1 45.7 2.1
2024-04-26 00:00 - 03:00 CEST 1B 1.3 10.4 5.0 48.7 2.3
2024-04-26 01:00 - 04:00 CEST 1B 1.3 8.8 4.3 44.9 3.7
2024-04-26 02:00 - 05:00 CEST 1B 1.3 12.6 8.4 36.8 3.8
2024-04-26 03:00 - 06:00 CEST 1B 1.3 17.5 12.3 27.4 4.0
2024-04-26 04:00 - 07:00 CEST 1B 1.3 28.1 17.6 15.5 3.2
2024-04-26 05:00 - 08:00 CEST 1B 2.4 34.9 16.3 13.0 2.4
2024-04-26 06:00 - 09:00 CEST 1B 3.1 40.5 19.4 16.8 3.2
2024-04-26 07:00 - 10:00 CEST 1B 4.1 29.2 21.8 31.7 13.6

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