Information about air quality in the Czech Republic

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

Updated: 2024-11-22 00:29 CET


Locality

Basic data
Locality: Humenne, Nam. Slobody
Code: 5HNSA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/U/-
Localization
Coordinates: 48° 55´ 50.995" North latitude 21° 54´ 48.998" East longitude
Altitude: 160 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
2024-11-20 22:00 - 01:00 CET 1A 8.3 13.3 27.0
2024-11-20 23:00 - 02:00 CET 1A 8.7 19.0 20.0
2024-11-21 00:00 - 03:00 CET 1A 8.7 22.3 16.0
2024-11-21 01:00 - 04:00 CET 1A 8.0 23.3 15.7
2024-11-21 02:00 - 05:00 CET 1A 7.0 21.0 17.7
2024-11-21 03:00 - 06:00 CET 1A 6.3 18.3 19.7
2024-11-21 04:00 - 07:00 CET 1A 6.7 16.3 19.7
2024-11-21 05:00 - 08:00 CET 1A 11.0 15.7 15.3
2024-11-21 06:00 - 09:00 CET 1A 16.0 18.0 11.3
2024-11-21 07:00 - 10:00 CET 1A 20.0 20.3 9.7
2024-11-21 08:00 - 11:00 CET 1B 25.3 24.0 10.0
2024-11-21 09:00 - 12:00 CET 1B 28.7 28.3 13.3
2024-11-21 10:00 - 13:00 CET 1B 29.0 29.3 20.0
2024-11-21 11:00 - 14:00 CET 1B 20.3 26.0 33.0
2024-11-21 12:00 - 15:00 CET 1A 13.0 18.0 41.2
2024-11-21 13:00 - 16:00 CET 1A 8.7 11.3 50.9
2024-11-21 14:00 - 17:00 CET 1A 8.3 6.7 50.9
2024-11-21 15:00 - 18:00 CET 1A 7.6 5.0 49.3
2024-11-21 16:00 - 19:00 CET 1A 8.4 5.0 45.0
2024-11-21 17:00 - 20:00 CET 1A 10.0 6.3 40.3
2024-11-21 18:00 - 21:00 CET 1A 13.3 8.0 35.7
2024-11-21 19:00 - 22:00 CET 1A 11.7 9.7 38.3
2024-11-21 20:00 - 23:00 CET 1A 9.0 10.3 44.0
2024-11-21 21:00 - 00:00 CET 1A 4.7 9.7 49.3

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