Information about air quality in the Czech Republic

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

Updated: 2022-12-01 04:01 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]
2022-11-30 03:00 - 04:00 CET 4.3 3.1 7.1 43.1 41.8
2022-11-30 04:00 - 05:00 CET 4.0 3.1 9.8 40.5 41.9
2022-11-30 05:00 - 06:00 CET 5.3 3.3 14.0 36.7 41.2
2022-11-30 06:00 - 07:00 CET 3.7 3.4 8.8 44.1 41.5
2022-11-30 07:00 - 08:00 CET 5.1 3.5 8.6 46.9 42.2
2022-11-30 08:00 - 09:00 CET 4.0 3.5 5.9 53.9 43.5
2022-11-30 09:00 - 10:00 CET 4.8 3.6 11.5 46.5 44.1
2022-11-30 10:00 - 11:00 CET 4.8 3.7 9.2 49.3 45.1
2022-11-30 11:00 - 12:00 CET 4.0 3.7 9.2 52.5 46.3
2022-11-30 12:00 - 13:00 CET 4.0 3.7 9.0 52.7 47.8
2022-11-30 13:00 - 14:00 CET 2.9 3.8 7.1 52.1 49.8
2022-11-30 14:00 - 15:00 CET 3.5 3.8 7.8 50.7 50.6
2022-11-30 15:00 - 16:00 CET 3.7 3.9 10.1 47.7 50.7
2022-11-30 16:00 - 17:00 CET 4.5 4.0 13.4 44.5 49.5
2022-11-30 17:00 - 18:00 CET 4.3 4.1 10.3 45.5 49.4
2022-11-30 18:00 - 19:00 CET 3.7 4.1 7.3 50.7 49.5
2022-11-30 19:00 - 20:00 CET 4.3 4.2 7.3 53.9 49.7
2022-11-30 20:00 - 21:00 CET 4.3 4.2 6.7 53.3 49.8
2022-11-30 21:00 - 22:00 CET 4.0 4.3 7.5 50.1 49.5
2022-11-30 22:00 - 23:00 CET 3.5 4.2 7.7 49.3 49.4
2022-11-30 23:00 - 00:00 CET 5.3 4.3 6.3 49.6
2022-12-01 00:00 - 01:00 CET 4.3
2022-12-01 01:00 - 02:00 CET 1.3 4.2 4.6 29.9
2022-12-01 02:00 - 03:00 CET 1.3 3.9 5.9 19.0

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality