Information about air quality in the Czech Republic

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

Updated: 2024-05-02 00:26 CEST


Locality

Basic data Locality photo
Locality: Uhelna
Code: LUHLA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/NA-NCI
Localization
Coordinates: 50° 51´ 58.442" North latitude 14° 54´ 8.819" East longitude
Altitude: 330 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]
2024-04-30 22:00 - 01:00 CEST 2B 21.0 117.9 11.7
2024-04-30 23:00 - 02:00 CEST 2B 20.6 113.0 11.3
2024-05-01 00:00 - 03:00 CEST 2A 19.6 83.8 10.2
2024-05-01 01:00 - 04:00 CEST 2A 17.8 82.5 9.3
2024-05-01 02:00 - 05:00 CEST 2B 16.6 110.2 8.6
2024-05-01 03:00 - 06:00 CEST 2B 16.4 108.1 8.0
2024-05-01 04:00 - 07:00 CEST 2B 16.0 104.9 7.3
2024-05-01 05:00 - 08:00 CEST 2B 16.0 100.8 6.8
2024-05-01 06:00 - 09:00 CEST 2B 21.5 97.8 6.8
2024-05-01 07:00 - 10:00 CEST 2B 23.4 96.0 6.5
2024-05-01 08:00 - 11:00 CEST 2B 25.7 95.4 6.3
2024-05-01 09:00 - 12:00 CEST 2B 27.1 97.6 6.2
2024-05-01 10:00 - 13:00 CEST 2B 33.7 101.8 6.9
2024-05-01 11:00 - 14:00 CEST 2B 35.7 105.3 7.3
2024-05-01 12:00 - 15:00 CEST 2B 30.0 104.6 6.8
2024-05-01 13:00 - 16:00 CEST 2B 24.5 103.9 6.2
2024-05-01 14:00 - 17:00 CEST 2B 21.4 105.0 5.9
2024-05-01 15:00 - 18:00 CEST 2B 20.2 108.9 5.9
2024-05-01 16:00 - 19:00 CEST 2B 18.4 111.5 5.8
2024-05-01 17:00 - 20:00 CEST 2B 17.3 111.3 5.8
2024-05-01 18:00 - 21:00 CEST 2B 17.0 110.8 5.9
2024-05-01 19:00 - 22:00 CEST 2B 17.0 109.5 6.1
2024-05-01 20:00 - 23:00 CEST 2B 17.7 106.4 6.3
2024-05-01 21:00 - 00:00 CEST 2B 18.0 103.9 6.4

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