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: 2025-07-04 16:26 CEST


Basic data
Locality: Horni Vitkov
Code: LHVIA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 50° 51´ 21.775" North latitude 14° 57´ 50.986" East longitude
Altitude: 451 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-07-03 14:00 - 17:00 CEST 2A 23.4 87.9 10.4
2025-07-03 15:00 - 18:00 CEST 2A 19.1 79.8 10.0
2025-07-03 16:00 - 19:00 CEST 2A 14.9 74.5 9.3
2025-07-03 17:00 - 20:00 CEST 2A 15.4 72.9 9.1
2025-07-03 18:00 - 21:00 CEST 2A 17.9 72.9 9.5
2025-07-03 19:00 - 22:00 CEST 2A 21.8 74.1 10.6
2025-07-03 20:00 - 23:00 CEST 2A 24.9 74.5 11.7
2025-07-03 21:00 - 00:00 CEST 2A 25.6 72.2 12.8
2025-07-03 22:00 - 01:00 CEST 2A 25.5 68.7 13.4
2025-07-03 23:00 - 02:00 CEST 2A 24.5 63.7 13.0
2025-07-04 00:00 - 03:00 CEST 2A 22.6 61.8 11.4
2025-07-04 01:00 - 04:00 CEST 2A 18.9 58.6 10.0
2025-07-04 02:00 - 05:00 CEST 1B 15.0 59.6 8.8
2025-07-04 03:00 - 06:00 CEST 1B 14.5 59.3 8.9
2025-07-04 04:00 - 07:00 CEST 1B 13.8 61.4 8.3
2025-07-04 05:00 - 08:00 CEST 2A 18.9 59.3 8.5
2025-07-04 06:00 - 09:00 CEST 2A 23.0 61.4 8.4
2025-07-04 07:00 - 10:00 CEST 2A 28.3 64.5 8.5
2025-07-04 08:00 - 11:00 CEST 2A 31.7 74.8 8.1
2025-07-04 09:00 - 12:00 CEST 2B 29.8 83.7 6.9
2025-07-04 10:00 - 13:00 CEST 2B 25.0 91.5 5.6
2025-07-04 11:00 - 14:00 CEST 2A 15.7 95.4 4.2
2025-07-04 12:00 - 15:00 CEST 2A 13.4 92.3 4.0
2025-07-04 13:00 - 16:00 CEST 2A 13.5 90.5 4.2

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality