Information about air quality in the Czech Republic

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

Updated: 2024-06-30 20:30 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]
2024-06-29 18:00 - 21:00 CEST 2B 1.3 5.7 21.1 111.3 12.5
2024-06-29 19:00 - 22:00 CEST 2B 1.3 9.1 20.8 98.0 16.1
2024-06-29 20:00 - 23:00 CEST 2A 1.3 16.5 21.2 79.5 16.9
2024-06-29 21:00 - 00:00 CEST 2A 1.3 25.4 20.7 59.9 16.2
2024-06-29 22:00 - 01:00 CEST 2A 1.3 29.7 24.3 47.2 18.9
2024-06-29 23:00 - 02:00 CEST 2A 1.3 29.4 25.8 43.3 20.7
2024-06-30 00:00 - 03:00 CEST 2A 1.3 28.7 28.3 45.6 17.9
2024-06-30 01:00 - 04:00 CEST 2A 1.3 27.2 30.6 45.9 12.4
2024-06-30 02:00 - 05:00 CEST 2A 1.3 25.0 29.6 44.5 13.9
2024-06-30 03:00 - 06:00 CEST 2A 1.3 20.9 31.1 42.0 22.1
2024-06-30 04:00 - 07:00 CEST 2A 1.3 17.0 30.7 41.0 35.4
2024-06-30 05:00 - 08:00 CEST 2A 1.3 14.3 33.0 42.3 40.8
2024-06-30 06:00 - 09:00 CEST 2A 1.3 10.5 32.4 51.3 37.4
2024-06-30 07:00 - 10:00 CEST 2A 1.3 7.7 34.3 62.0 25.3
2024-06-30 08:00 - 11:00 CEST 2A 1.3 5.3 31.8 71.0 15.7
2024-06-30 09:00 - 12:00 CEST 2A 1.3 5.4 26.9 75.1 9.6
2024-06-30 10:00 - 13:00 CEST 2A 1.3 4.9 19.2 85.5 6.1
2024-06-30 11:00 - 14:00 CEST 2B 1.3 4.0 16.1 97.5 4.1
2024-06-30 12:00 - 15:00 CEST 2B 1.3 2.7 15.2 106.6 3.7
2024-06-30 13:00 - 16:00 CEST 2B 1.3 2.2 14.2 106.6 3.5
2024-06-30 14:00 - 17:00 CEST 2B 1.3 2.2 11.6 103.5 3.5
2024-06-30 15:00 - 18:00 CEST 2A 1.3 2.6 9.4 100.5 3.3
2024-06-30 16:00 - 19:00 CEST 2A 1.3 2.9 9.7 96.2 4.8
2024-06-30 17:00 - 20:00 CEST 2A 1.3 3.0 10.8 91.3 7.2

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