Information about air quality in the Czech Republic

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

Updated: 2024-11-23 21:28 CET


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
2024-11-22 21:00 - 22:00 CET 8.0 3.3 11.9 57.9
2024-11-22 22:00 - 23:00 CET 42.5 55.8
2024-11-22 23:00 - 00:00 CET 5.6 3.3 14.2 41.1 53.6
2024-11-23 00:00 - 01:00 CET 5.1 3.1 11.9 42.5 51.6
2024-11-23 01:00 - 02:00 CET 1.3 2.9 4.6 51.1 50.3
2024-11-23 02:00 - 03:00 CET 1.3 2.7 4.2 57.9 49.7
2024-11-23 03:00 - 04:00 CET 1.3 2.6 3.8 62.4 49.7
2024-11-23 04:00 - 05:00 CET 1.3 2.5 4.2 65.0 51.8
2024-11-23 05:00 - 06:00 CET 1.3 2.4 3.4 67.0 53.7
2024-11-23 06:00 - 07:00 CET 1.3 2.3 1.0 69.4 57.0
2024-11-23 07:00 - 08:00 CET 1.3 2.2 1.0 70.2 60.7
2024-11-23 08:00 - 09:00 CET 1.3 2.1 1.0 72.2 64.4
2024-11-23 09:00 - 10:00 CET 1.3 2.1 1.0 73.0 67.1
2024-11-23 10:00 - 11:00 CET 1.3 2.1 1.0 73.6 69.1
2024-11-23 11:00 - 12:00 CET 1.3 2.1 1.0 71.4 70.2
2024-11-23 12:00 - 13:00 CET 1.3 2.1 1.0 69.2 70.8
2024-11-23 13:00 - 14:00 CET 1.3 2.1 2.3 66.8 70.7
2024-11-23 14:00 - 15:00 CET 3.5 2.2 4.4 59.3 69.5
2024-11-23 15:00 - 16:00 CET 1.3 2.2 7.3 54.7 67.5
2024-11-23 16:00 - 17:00 CET 3.2 2.3 8.8 55.3 65.4
2024-11-23 17:00 - 18:00 CET 4.8 2.4 10.1 55.9 63.3
2024-11-23 18:00 - 19:00 CET 5.3 2.6 6.5 59.1 61.5
2024-11-23 19:00 - 20:00 CET 6.7 2.8 6.3 58.3 59.8
2024-11-23 20:00 - 21:00 CET 2.7 2.7 5.5 56.5 58.2

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality