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: 2025-12-08 04:26 CET


Basic data
Locality: Strakonice-ZS Strakonice
Code: CSTRA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/L
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 15´ 29.196" North latitude 13° 54´ 31.389" East longitude
Altitude: 393 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
2025-12-07 02:00 - 05:00 CET 1B 34.6 33.6
2025-12-07 03:00 - 06:00 CET 1B 32.8 32.1
2025-12-07 04:00 - 07:00 CET 1A 29.5 29.0
2025-12-07 05:00 - 08:00 CET 1A 25.7 25.2
2025-12-07 06:00 - 09:00 CET 1A 24.6 23.9
2025-12-07 07:00 - 10:00 CET 1A 26.3 25.2
2025-12-07 08:00 - 11:00 CET 1A 28.9 27.2
2025-12-07 09:00 - 12:00 CET 1A 30.0 27.9
2025-12-07 10:00 - 13:00 CET 1A 26.8 24.7
2025-12-07 11:00 - 14:00 CET 1A 23.1 21.1
2025-12-07 12:00 - 15:00 CET 1A 17.0 15.3
2025-12-07 13:00 - 16:00 CET 1A 12.5 10.8
2025-12-07 14:00 - 17:00 CET 1A 11.5 8.9
2025-12-07 15:00 - 18:00 CET 1A 15.9 12.6
2025-12-07 16:00 - 19:00 CET 1A 19.5 16.2
2025-12-07 17:00 - 20:00 CET 1A 17.9 15.7
2025-12-07 18:00 - 21:00 CET 1A 16.6 14.7
2025-12-07 19:00 - 22:00 CET 1A 20.6 18.6
2025-12-07 20:00 - 23:00 CET 1A 25.9 23.7
2025-12-07 21:00 - 00:00 CET 1A 28.1 26.4
2025-12-07 22:00 - 01:00 CET 1A 26.3 24.9
2025-12-07 23:00 - 02:00 CET 1A 25.2 23.9
2025-12-08 00:00 - 03:00 CET 1A 22.5 21.2
2025-12-08 01:00 - 04:00 CET 1A 17.5 16.3

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