Information about air quality in the Czech Republic

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

Updated: 2024-12-22 13:28 CET


Locality

Basic data
Locality: Jelsava, Jesenskeho
Code: FJEJA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/S/-
Localization
Coordinates: 48° 37´ 49.020" North latitude 20° 14´ 22.846" East longitude
Altitude: 0 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
2024-12-21 11:00 - 14:00 CET 1B 12.7 35.7 46.3
2024-12-21 12:00 - 15:00 CET 1B 10.7 32.0 50.0
2024-12-21 13:00 - 16:00 CET 1A 9.3 24.0 48.7
2024-12-21 14:00 - 17:00 CET 1A 7.7 19.7 46.0
2024-12-21 15:00 - 18:00 CET 1B 11.7 36.0 41.3
2024-12-21 16:00 - 19:00 CET 2A 14.7 72.7 34.7
2024-12-21 17:00 - 20:00 CET 2B 17.0 101.7 31.3
2024-12-21 18:00 - 21:00 CET 2B 14.3 105.3 27.3
2024-12-21 19:00 - 22:00 CET 2B 12.7 89.3 25.0
2024-12-21 20:00 - 23:00 CET 2A 11.7 81.0 23.3
2024-12-21 21:00 - 00:00 CET 2A 11.0 80.7 23.3
2024-12-21 22:00 - 01:00 CET 2A 10.0 76.3 24.9
2024-12-21 23:00 - 02:00 CET 2A 10.0 75.7 20.7
2024-12-22 00:00 - 03:00 CET 2A 10.0 69.3 17.1
2024-12-22 01:00 - 04:00 CET 2A 10.0 64.3 16.3
2024-12-22 02:00 - 05:00 CET 1B 9.0 53.0 15.0
2024-12-22 03:00 - 06:00 CET 1B 9.0 42.7 13.3
2024-12-22 04:00 - 07:00 CET 1B 9.3 39.3 12.3
2024-12-22 05:00 - 08:00 CET 1B 9.7 41.3 11.7
2024-12-22 06:00 - 09:00 CET 1B 9.7 44.0 12.7
2024-12-22 07:00 - 10:00 CET 1B 10.3 44.7 14.7
2024-12-22 08:00 - 11:00 CET 1B 12.3 46.3 17.0
2024-12-22 09:00 - 12:00 CET 1B 13.0 46.7 21.7
2024-12-22 10:00 - 13:00 CET 1B 12.7 45.7 28.0

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