Information about air quality in the Czech Republic

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

Updated: 2024-09-27 17:26 CEST


Locality

Basic data Locality photo
Locality: Sneznik
Code: USNZA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 50° 47´ 21.998" North latitude 14° 5´ 12.475" East longitude
Altitude: 590 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ CO O₃ PM₁₀ PM₂.₅
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-09-26 17:00 - 18:00 CEST 7.5 2.3 15.3 39.3 45.6
2024-09-26 18:00 - 19:00 CEST 10.4 2.6 16.5 41.3 45.0
2024-09-26 19:00 - 20:00 CEST 8.0 2.9 15.3 40.7 43.5
2024-09-26 20:00 - 21:00 CEST 2.9 3.0 8.6 60.4 44.7
2024-09-26 21:00 - 22:00 CEST 1.3 2.9 4.6 70.0 47.5
2024-09-26 22:00 - 23:00 CEST 1.3 2.8 3.8 71.0 51.2
2024-09-26 23:00 - 00:00 CEST 1.3 2.7 3.4 68.2 54.7
2024-09-27 00:00 - 01:00 CEST 1.3 2.6 3.3 55.8
2024-09-27 01:00 - 02:00 CEST 1.3 2.6 3.3 70.0 60.2
2024-09-27 02:00 - 03:00 CEST 1.3 2.6 2.7 70.8 64.4
2024-09-27 03:00 - 04:00 CEST 1.3 2.5 4.2 67.6 68.3
2024-09-27 04:00 - 05:00 CEST 1.3 2.5 6.3 64.6 68.9
2024-09-27 05:00 - 06:00 CEST 4.0 2.6 6.5 66.4 68.4
2024-09-27 06:00 - 07:00 CEST 2.7 64.6 67.5
2024-09-27 07:00 - 08:00 CEST 6.7 2.9 9.8 58.9 66.1
2024-09-27 08:00 - 09:00 CEST 5.6 3.1 9.4 59.5 65.3
2024-09-27 09:00 - 10:00 CEST 6.7 3.3 10.1 59.7 64.0
2024-09-27 10:00 - 11:00 CEST 3.4 66.6 63.5
2024-09-27 11:00 - 12:00 CEST 1.3 3.4 3.4 74.2 64.3
2024-09-27 12:00 - 13:00 CEST 1.3 3.4 2.3 78.6 66.1
2024-09-27 13:00 - 14:00 CEST 1.3 3.4 2.3 81.2 67.9
2024-09-27 14:00 - 15:00 CEST 1.3 3.4 2.5 81.8 70.1
2024-09-27 15:00 - 16:00 CEST 1.3 3.3 3.6 80.2 72.7
2024-09-27 16:00 - 17:00 CEST 2.7 3.2 5.5 79.6 75.2

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality