Information about air quality in the Czech Republic

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

Updated: 2024-03-19 06:30 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/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-03-18 06:00 - 07:00 CET 1.3 1.4 1.0 69.8 66.4
2024-03-18 07:00 - 08:00 CET 1.3 1.4 1.0 72.6 67.2
2024-03-18 08:00 - 09:00 CET 1.3 1.4 1.0 80.6 68.2
2024-03-18 09:00 - 10:00 CET 1.3 1.4 2.3 82.0 70.4
2024-03-18 10:00 - 11:00 CET 1.3 1.4 2.9 79.0 72.4
2024-03-18 11:00 - 12:00 CET 1.3 1.4 3.8 76.0 74.3
2024-03-18 12:00 - 13:00 CET 1.3 1.4 3.8 79.8 76.0
2024-03-18 13:00 - 14:00 CET 1.3 1.4 3.1 85.6 78.2
2024-03-18 14:00 - 15:00 CET 1.3 1.4 1.0 87.6 80.4
2024-03-18 15:00 - 16:00 CET 1.3 1.4 1.0 91.8 82.8
2024-03-18 16:00 - 17:00 CET 1.3 1.4 1.0 84.6 83.3
2024-03-18 17:00 - 18:00 CET 1.3 1.4 2.1 83.0 83.4
2024-03-18 18:00 - 19:00 CET 1.3 1.4 1.9 79.6 83.5
2024-03-18 19:00 - 20:00 CET 1.3 1.4 1.0 80.0 84.0
2024-03-18 20:00 - 21:00 CET 1.3 76.8 83.6
2024-03-18 21:00 - 22:00 CET 1.3 1.3 2.1 70.2 81.7
2024-03-18 22:00 - 23:00 CET 1.3 1.3 2.1 62.0 78.5
2024-03-18 23:00 - 00:00 CET 1.3 1.3 5.5 76.6
2024-03-19 00:00 - 01:00 CET 1.3 1.3 6.7 60.2 73.1
2024-03-19 01:00 - 02:00 CET 1.3 1.3 3.3 73.8 71.8
2024-03-19 02:00 - 03:00 CET 1.3 1.3 2.3 76.0 71.3
2024-03-19 03:00 - 04:00 CET 1.3 1.3 3.6 73.0 70.3
2024-03-19 04:00 - 05:00 CET 5.3 1.5 11.3 57.7 67.6
2024-03-19 05:00 - 06:00 CET 6.4 1.7 11.3 55.1 65.4

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality