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: 2025-12-15 19:25 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
2025-12-14 17:00 - 20:00 CET 1A 14.0 9.0 15.5 8.3
2025-12-14 18:00 - 21:00 CET 1A 14.2 10.1 16.2 11.7
2025-12-14 19:00 - 22:00 CET 1A 12.7 7.5 16.5 11.0
2025-12-14 20:00 - 23:00 CET 1A 11.8 5.7 16.7 10.3
2025-12-14 21:00 - 00:00 CET 1A 9.8 7.6 20.5 5.6
2025-12-14 22:00 - 01:00 CET 1A 7.8 8.3 23.4 4.8
2025-12-14 23:00 - 02:00 CET 1A 6.1 7.9 27.1 5.0
2025-12-15 00:00 - 03:00 CET 1A 5.4 8.0 25.9 4.9
2025-12-15 01:00 - 04:00 CET 1A 6.1 8.1 24.4 3.6
2025-12-15 02:00 - 05:00 CET 1A 6.9 9.1 22.4 3.0
2025-12-15 03:00 - 06:00 CET 1A 7.6 6.4 20.7 3.5
2025-12-15 04:00 - 07:00 CET 1A 10.1 9.2 19.8 4.9
2025-12-15 05:00 - 08:00 CET 1A 13.1 10.7 18.5 5.1
2025-12-15 06:00 - 09:00 CET 1A 12.4 12.4 18.7 7.4
2025-12-15 07:00 - 10:00 CET 1A 11.8 9.5 18.9 7.4
2025-12-15 08:00 - 11:00 CET 1A 10.5 8.2 17.1 7.3
2025-12-15 09:00 - 12:00 CET 1A 11.7 7.0 14.1 7.6
2025-12-15 10:00 - 13:00 CET 1A 12.9 6.9 11.5 7.8
2025-12-15 11:00 - 14:00 CET 1A 14.1 5.8 10.9 8.5
2025-12-15 12:00 - 15:00 CET 1A 15.8 5.8 10.5 8.5
2025-12-15 13:00 - 16:00 CET 1A 16.9 6.0 11.0 9.0
2025-12-15 14:00 - 17:00 CET 1A 16.3 8.1 13.2 9.8
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

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