Information about air quality in the Czech Republic

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

Updated: 2024-09-27 22:28 CEST


Locality

Basic data
Locality: Hnusta, Hlavna
Code: FHNHA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/S/-
Localization
Coordinates: 48° 35´ 0.998" North latitude 19° 57´ 6.004" East longitude
Altitude: 320 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₂.₅
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
2024-09-26 20:00 - 23:00 CEST 1A 20.3
2024-09-26 21:00 - 00:00 CEST 1A 21.7
2024-09-26 22:00 - 01:00 CEST 1A 21.3
2024-09-26 23:00 - 02:00 CEST 1A 20.7
2024-09-27 00:00 - 03:00 CEST 1A 18.3
2024-09-27 01:00 - 04:00 CEST 1A 17.7
2024-09-27 02:00 - 05:00 CEST 1A 16.7
2024-09-27 03:00 - 06:00 CEST 1A 15.7
2024-09-27 04:00 - 07:00 CEST 1A 16.3
2024-09-27 05:00 - 08:00 CEST 1A 22.0
2024-09-27 06:00 - 09:00 CEST 1A 29.7
2024-09-27 07:00 - 10:00 CEST 1B 31.7
2024-09-27 08:00 - 11:00 CEST 1A 25.7
2024-09-27 09:00 - 12:00 CEST 1A 17.7
2024-09-27 10:00 - 13:00 CEST 1A 12.0
2024-09-27 11:00 - 14:00 CEST 1A 9.0
2024-09-27 12:00 - 15:00 CEST 1A 6.7
2024-09-27 13:00 - 16:00 CEST 1A 6.0
2024-09-27 14:00 - 17:00 CEST 1A 6.7
2024-09-27 15:00 - 18:00 CEST 1A 8.0
2024-09-27 16:00 - 19:00 CEST 1A 8.3
2024-09-27 17:00 - 20:00 CEST 1A 9.0
2024-09-27 18:00 - 21:00 CEST 1A 11.0
2024-09-27 19:00 - 22:00 CEST 1A 12.7

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