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: 2025-12-16 17:25 CET


Basic data Locality photo
Locality: Mlada Boleslav
Code: SMBOA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 25´ 43.126" North latitude 14° 54´ 49.894" East longitude
Altitude: 224 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
2025-12-15 15:00 - 18:00 CET 1A 15.2 10.9 15.5 7.2
2025-12-15 16:00 - 19:00 CET 1A 14.7 14.4 16.5 7.4
2025-12-15 17:00 - 20:00 CET 1A 14.5 13.5 16.4 8.2
2025-12-15 18:00 - 21:00 CET 1A 13.4 11.5 16.5 9.1
2025-12-15 19:00 - 22:00 CET 1A 13.2 8.0 16.4 7.6
2025-12-15 20:00 - 23:00 CET 1A 13.0 7.8 15.9 5.7
2025-12-15 21:00 - 00:00 CET 1A 12.9 11.4 16.2 7.8
2025-12-15 22:00 - 01:00 CET 1A 12.4 12.9 16.8 11.4
2025-12-15 23:00 - 02:00 CET 1A 11.5 14.9 18.6 16.5
2025-12-16 00:00 - 03:00 CET 1A 11.3 11.5 18.2 15.5
2025-12-16 01:00 - 04:00 CET 1A 11.8 9.6 16.7 12.6
2025-12-16 02:00 - 05:00 CET 1A 12.5 9.6 15.2 8.3
2025-12-16 03:00 - 06:00 CET 1A 13.0 9.4 14.0 8.2
2025-12-16 04:00 - 07:00 CET 1A 14.0 9.2 13.2 7.4
2025-12-16 05:00 - 08:00 CET 1A 15.0 5.9 12.8 8.1
2025-12-16 06:00 - 09:00 CET 1A 16.2 4.2 12.8 8.0
2025-12-16 07:00 - 10:00 CET 1A 15.6 6.5 14.5 9.9
2025-12-16 08:00 - 11:00 CET 1A 14.8 7.8 16.1 9.3
2025-12-16 09:00 - 12:00 CET 1A 13.6 9.4 18.5 7.8
2025-12-16 10:00 - 13:00 CET 1A 13.9 7.6 18.9 5.5
2025-12-16 11:00 - 14:00 CET 1A 16.0 8.3 17.8 6.5
2025-12-16 12:00 - 15:00 CET 1A 19.6 10.0 15.1 6.6
2025-12-16 13:00 - 16:00 CET 1A 22.2 13.0 13.9 7.0
2025-12-16 14:00 - 17:00 CET 1A 22.9 15.2 13.3 6.3

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