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Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-04-05 03:25 CEST


Basic data Locality photo
Locality: Medenec
Code: UMEDA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/ANI-NCI
Localization
Coordinates: 50° 25´ 39.322" North latitude 13° 7´ 48.515" East longitude
Altitude: 827 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model
3h average 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 µg∙m⁻³
2025-04-04 01:00 - 04:00 CEST 2A 9.5 9.1 67.6
2025-04-04 02:00 - 05:00 CEST 1B 6.0 6.6 67.0
2025-04-04 03:00 - 06:00 CEST 1B 3.0 6.5 64.6
2025-04-04 04:00 - 07:00 CEST 1B 1.9 10.9 60.7
2025-04-04 05:00 - 08:00 CEST 1B 1.8 14.4 54.3
2025-04-04 06:00 - 09:00 CEST 2A 3.8 24.7 54.1
2025-04-04 07:00 - 10:00 CEST 2A 5.4 25.2 63.9
2025-04-04 08:00 - 11:00 CEST 2A 4.1 25.0 80.4
2025-04-04 09:00 - 12:00 CEST 2A 1.3 18.0 94.0
2025-04-04 10:00 - 13:00 CEST 2B 1.3 15.4 99.4
2025-04-04 11:00 - 14:00 CEST 2B 1.8 14.0 102.1
2025-04-04 12:00 - 15:00 CEST 2A 2.5 10.4 104.6
2025-04-04 13:00 - 16:00 CEST 2A 3.0 8.1 107.6
2025-04-04 14:00 - 17:00 CEST 2A 3.3 5.3 109.1
2025-04-04 15:00 - 18:00 CEST 2A 3.6 4.0 110.2
2025-04-04 16:00 - 19:00 CEST 2A 4.0 2.5 110.3
2025-04-04 17:00 - 20:00 CEST 2A 3.8 2.0 109.5
2025-04-04 18:00 - 21:00 CEST 2A 3.2 3.5 104.1
2025-04-04 19:00 - 22:00 CEST 2A 2.3 5.1 96.1
2025-04-04 20:00 - 23:00 CEST 2A 1.8 5.9 90.0
2025-04-04 21:00 - 00:00 CEST 2A 1.3 6.3 87.2
2025-04-04 22:00 - 01:00 CEST 2A 1.3 7.7 85.6
2025-04-04 23:00 - 02:00 CEST 2A 1.3 8.6 85.1
2025-04-05 00:00 - 03:00 CEST 2A 1.3 7.6 85.5

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