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: 2025-12-17 07:25 CET


Basic data Locality photo
Locality: Ces. Budejovice-Tres
Code: CCBTA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/L
Classification
Abbreviation: B/U/R
Localization
Coordinates: 48° 57´ 57.255" North latitude 14° 30´ 31.651" East longitude
Altitude: 410 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
2025-12-16 05:00 - 08:00 CET 1A 5.6 5.3
2025-12-16 06:00 - 09:00 CET 1A 6.6 6.2
2025-12-16 07:00 - 10:00 CET 1A 8.3 7.7
2025-12-16 08:00 - 11:00 CET 1A 9.5 8.9
2025-12-16 09:00 - 12:00 CET 1A 12.3 11.6
2025-12-16 10:00 - 13:00 CET 1A 14.6 14.1
2025-12-16 11:00 - 14:00 CET 1A 16.8 16.3
2025-12-16 12:00 - 15:00 CET 1A 17.2 16.7
2025-12-16 13:00 - 16:00 CET 1A 16.8 16.2
2025-12-16 14:00 - 17:00 CET 1A 16.8 16.1
2025-12-16 15:00 - 18:00 CET 1A 18.6 17.8
2025-12-16 16:00 - 19:00 CET 1A 19.5 18.9
2025-12-16 17:00 - 20:00 CET 1A 19.1 18.6
2025-12-16 18:00 - 21:00 CET 1A 17.4 16.9
2025-12-16 19:00 - 22:00 CET 1A 15.9 15.2
2025-12-16 20:00 - 23:00 CET 1A 16.1 15.6
2025-12-16 21:00 - 00:00 CET 1A 14.5 14.0
2025-12-16 22:00 - 01:00 CET 1A 13.2 12.9
2025-12-16 23:00 - 02:00 CET 1A 11.0 10.8
2025-12-17 00:00 - 03:00 CET 1A 10.5 10.4
2025-12-17 01:00 - 04:00 CET 1A 10.7 10.5
2025-12-17 02:00 - 05:00 CET 1A 11.0 10.8
2025-12-17 03:00 - 06:00 CET 1A 11.8 11.5
2025-12-17 04:00 - 07:00 CET 1A 12.8 12.2

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