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: 2025-01-22 04:29 CET


Basic data Locality photo
Locality: Havirov
Code: THARA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 47´ 27.519" North latitude 18° 24´ 24.608" East longitude
Altitude: 260 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
2025-01-21 02:00 - 05:00 CET 1A 12.5 25.9 13.6
2025-01-21 03:00 - 06:00 CET 1A 9.3 25.0 13.4
2025-01-21 04:00 - 07:00 CET 1A 10.2 23.4 12.1
2025-01-21 05:00 - 08:00 CET 1A 13.5 21.2 14.5
2025-01-21 06:00 - 09:00 CET 1A 15.3 20.2 11.9
2025-01-21 07:00 - 10:00 CET 1A 17.0 19.3 11.3
2025-01-21 08:00 - 11:00 CET 1A 15.3 19.7 8.6
2025-01-21 09:00 - 12:00 CET 1A 13.6 19.9 8.7
2025-01-21 10:00 - 13:00 CET 1A 12.2 20.7 14.6
2025-01-21 11:00 - 14:00 CET 1A 13.7 21.4 16.3
2025-01-21 12:00 - 15:00 CET 1A 16.7 21.2 15.5
2025-01-21 13:00 - 16:00 CET 1A 18.1 19.3 15.7
2025-01-21 14:00 - 17:00 CET 1A 22.3 15.9 15.7
2025-01-21 15:00 - 18:00 CET 1A 21.8 13.2 22.0
2025-01-21 16:00 - 19:00 CET 1A 22.6 12.3 20.5
2025-01-21 17:00 - 20:00 CET 1A 20.0 12.8 23.3
2025-01-21 18:00 - 21:00 CET 1A 25.9 13.6 27.6
2025-01-21 19:00 - 22:00 CET 1A 29.0 13.5 28.9
2025-01-21 20:00 - 23:00 CET 1A 29.4 11.5 34.5
2025-01-21 21:00 - 00:00 CET 1A 25.5 9.4 29.7
2025-01-21 22:00 - 01:00 CET 1A 29.3 8.9 29.7
2025-01-21 23:00 - 02:00 CET 1B 35.6 10.1 28.5
2025-01-22 00:00 - 03:00 CET 1B 39.5 11.5 29.1
2025-01-22 01:00 - 04:00 CET 1B 32.3 12.0 25.8

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