Information about air quality in the Czech Republic

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

Updated: 2024-04-23 19:26 CEST


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 PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-22 17:00 - 20:00 CEST 1B 7.7 10.0 56.3
2024-04-22 18:00 - 21:00 CEST 1B 7.7 9.7 53.3
2024-04-22 19:00 - 22:00 CEST 1B 8.7 12.0 45.0 5.9
2024-04-22 20:00 - 23:00 CEST 1B 9.3 16.3 35.3 6.1
2024-04-22 21:00 - 00:00 CEST 1B 7.7 19.0 31.7
2024-04-22 22:00 - 01:00 CEST 1B 5.3 19.7 30.0
2024-04-22 23:00 - 02:00 CEST 1B 4.0 18.0 26.3
2024-04-23 00:00 - 03:00 CEST 1B 4.0 17.7 20.0
2024-04-23 01:00 - 04:00 CEST 1B 3.7 16.7 18.7
2024-04-23 02:00 - 05:00 CEST 1B 3.3 15.7 20.0
2024-04-23 03:00 - 06:00 CEST 1B 3.3 14.3 20.7
2024-04-23 04:00 - 07:00 CEST 1B 4.0 13.3 21.0
2024-04-23 05:00 - 08:00 CEST 1B 5.0 13.0 22.0
2024-04-23 06:00 - 09:00 CEST 1B 5.7 12.7 25.0
2024-04-23 07:00 - 10:00 CEST 1B 8.3 14.7 27.0 8.4
2024-04-23 08:00 - 11:00 CEST 1B 9.7 19.0 33.3 8.6
2024-04-23 09:00 - 12:00 CEST 1B 9.0 21.0 45.7
2024-04-23 10:00 - 13:00 CEST 2A 5.3 20.7 61.3
2024-04-23 11:00 - 14:00 CEST 2A 2.7 14.7 72.3
2024-04-23 12:00 - 15:00 CEST 2A 4.3 10.0 76.3
2024-04-23 13:00 - 16:00 CEST 2A 5.7 7.0 76.3 6.9
2024-04-23 14:00 - 17:00 CEST 2A 7.3 9.0 72.7 7.1
2024-04-23 15:00 - 18:00 CEST 2A 6.6 14.0 67.7
2024-04-23 16:00 - 19:00 CEST 2A 5.9 17.0 63.8

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