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: 2025-08-02 12:25 CEST


Basic data Locality photo
Locality: Ceske Budejovice
Code: CCBDA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 48° 59´ 3.791" North latitude 14° 27´ 56.462" East longitude
Altitude: 383 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
2025-08-01 10:00 - 13:00 CEST 1B 3.5 8.0 9.8 46.0 5.5
2025-08-01 11:00 - 14:00 CEST 1B 3.5 6.1 13.5 53.5 6.5
2025-08-01 12:00 - 15:00 CEST 2A 3.4 4.3 15.1 62.2 9.0
2025-08-01 13:00 - 16:00 CEST 2A 3.4 3.0 15.0 69.8 10.2
2025-08-01 14:00 - 17:00 CEST 2A 3.5 2.4 11.0 74.2 11.3
2025-08-01 15:00 - 18:00 CEST 2A 3.5 1.9 6.0 76.7 7.4
2025-08-01 16:00 - 19:00 CEST 2A 3.5 1.8 3.1 78.3 4.9
2025-08-01 17:00 - 20:00 CEST 2A 3.5 1.4 1.8 80.1 3.6
2025-08-01 18:00 - 21:00 CEST 2A 3.6 2.8 1.0 78.1 3.3
2025-08-01 19:00 - 22:00 CEST 1B 3.7 4.2 1.0 72.9 2.7
2025-08-01 20:00 - 23:00 CEST 1B 3.8 5.9 1.0 66.3 1.9
2025-08-01 21:00 - 00:00 CEST 1B 3.7 7.0 1.4 59.0 1.0
2025-08-01 22:00 - 01:00 CEST 1B 3.6 9.0 1.4 48.7 1.6
2025-08-01 23:00 - 02:00 CEST 1B 3.6 11.7 1.4 36.8 2.4
2025-08-02 00:00 - 03:00 CEST 1B 3.5 11.2 2.2 32.3 2.4
2025-08-02 01:00 - 04:00 CEST 1B 2.8 8.9 3.0 31.6 1.8
2025-08-02 02:00 - 05:00 CEST 1A 2.0 6.6 3.0 31.9 1.0
2025-08-02 03:00 - 06:00 CEST 1A 1.9 6.4 1.8 27.9 1.0
2025-08-02 04:00 - 07:00 CEST 1B 2.6 6.4 5.8 29.4 1.5
2025-08-02 05:00 - 08:00 CEST 1B 3.3 6.1 8.2 30.6 2.0
2025-08-02 06:00 - 09:00 CEST 1B 3.4 5.9 9.7 32.4 2.7
2025-08-02 07:00 - 10:00 CEST 1B 3.9 6.9 7.6 34.2 3.0
2025-08-02 08:00 - 11:00 CEST 1B 3.9 7.5 7.0 39.6 3.1
2025-08-02 09:00 - 12:00 CEST 1B 3.8 6.5 8.4 49.9 3.9

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