Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-04-13 07:28 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
2025-04-12 07:00 - 08:00 CEST 7.2 5.5 5.4 74.6 76.4
2025-04-12 08:00 - 09:00 CEST 6.4 5.7 5.2 80.8 76.3
2025-04-12 09:00 - 10:00 CEST 6.9 5.8 5.9 81.6 76.5
2025-04-12 10:00 - 11:00 CEST 7.2 5.9 5.2 89.8 77.9
2025-04-12 11:00 - 12:00 CEST 10.1 6.1 8.4 91.6 79.9
2025-04-12 12:00 - 13:00 CEST 9.3 6.3 7.7 107.3 84.1
2025-04-12 13:00 - 14:00 CEST 6.7 6.4 5.2 107.5 88.3
2025-04-12 14:00 - 15:00 CEST 6.7 6.5 5.2 112.9 93.3
2025-04-12 15:00 - 16:00 CEST 6.4 6.6 4.4 112.9 98.1
2025-04-12 16:00 - 17:00 CEST 5.6 6.6 3.3 108.5 101.5
2025-04-12 17:00 - 18:00 CEST 5.9 6.7 3.3 107.7 104.8
2025-04-12 18:00 - 19:00 CEST 5.6 6.7 3.6 109.1 107.2
2025-04-12 19:00 - 20:00 CEST 5.6 6.7 5.9 105.7 108.9
2025-04-12 20:00 - 21:00 CEST 6.7 100.7 108.1
2025-04-12 21:00 - 22:00 CEST 5.3 6.7 3.3 96.8 106.8
2025-04-12 22:00 - 23:00 CEST 6.4 6.7 3.4 105.9
2025-04-12 23:00 - 00:00 CEST 6.1 6.8 3.8 89.6 102.6
2025-04-13 00:00 - 01:00 CEST 5.9 6.8 4.2 85.4 99.3
2025-04-13 01:00 - 02:00 CEST 5.9 6.8 4.8 82.4 95.7
2025-04-13 02:00 - 03:00 CEST 6.1 6.8 5.2 79.2 91.4
2025-04-13 03:00 - 04:00 CEST 6.1 6.8 5.5 76.2 87.2
2025-04-13 04:00 - 05:00 CEST 5.9 6.7 5.0 77.0 83.8
2025-04-13 05:00 - 06:00 CEST 5.3 6.5 4.0 76.8 80.9
2025-04-13 06:00 - 07:00 CEST 6.1 6.5 4.2 76.0 80.3

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality