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: 2025-06-11 02:27 CEST


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
2025-06-10 00:00 - 03:00 CEST 1B 12.6 11.7 21.4 6.2
2025-06-10 01:00 - 04:00 CEST 1A 10.3 9.5 21.1 3.5
2025-06-10 02:00 - 05:00 CEST 1A 11.5 9.8 14.1 1.7
2025-06-10 03:00 - 06:00 CEST 1A 16.3 12.5 12.0 3.3
2025-06-10 04:00 - 07:00 CEST 1B 20.1 17.5 17.4 5.0
2025-06-10 05:00 - 08:00 CEST 1B 19.3 18.0 27.3 8.9
2025-06-10 06:00 - 09:00 CEST 1B 16.5 16.1 37.3 8.3
2025-06-10 07:00 - 10:00 CEST 1B 13.0 13.4 48.9 8.0
2025-06-10 08:00 - 11:00 CEST 2A 12.9 11.9 60.3 7.4
2025-06-10 09:00 - 12:00 CEST 2A 7.9 12.5 71.5 7.8
2025-06-10 10:00 - 13:00 CEST 2A 5.7 15.4 81.8 8.7
2025-06-10 11:00 - 14:00 CEST 2A 5.7 16.8 92.1 6.3
2025-06-10 12:00 - 15:00 CEST 2B 5.9 14.8 101.2 9.6
2025-06-10 13:00 - 16:00 CEST 2B 6.2 9.1 107.2 10.5
2025-06-10 14:00 - 17:00 CEST 2B 6.9 11.2 108.6 12.9
2025-06-10 15:00 - 18:00 CEST 2B 7.8 12.0 107.6 9.4
2025-06-10 16:00 - 19:00 CEST 2B 9.0 14.6 103.7 9.9
2025-06-10 17:00 - 20:00 CEST 2A 9.2 10.9 99.0 14.3
2025-06-10 18:00 - 21:00 CEST 2B 9.9 16.3 94.1 21.9
2025-06-10 19:00 - 22:00 CEST 2B 9.1 16.4 94.1 22.9
2025-06-10 20:00 - 23:00 CEST 2B 8.5 22.2 96.5 20.8
2025-06-10 21:00 - 00:00 CEST 2B 7.0 21.8 97.8 17.6
2025-06-10 22:00 - 01:00 CEST 2B 5.7 27.2 91.6 24.9
2025-06-10 23:00 - 02:00 CEST 2B 4.6 33.0 80.5 25.8

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