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: 2025-07-04 16:26 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
2025-07-03 14:00 - 17:00 CEST 2B 6.3 29.2 94.1 28.7
2025-07-03 15:00 - 18:00 CEST 2A 6.4 22.6 85.3 22.5
2025-07-03 16:00 - 19:00 CEST 2A 6.1 18.8 78.3 17.2
2025-07-03 17:00 - 20:00 CEST 2A 5.4 18.6 75.7 13.1
2025-07-03 18:00 - 21:00 CEST 2A 4.8 18.6 75.6 10.3
2025-07-03 19:00 - 22:00 CEST 2A 5.2 13.8 75.5 9.4
2025-07-03 20:00 - 23:00 CEST 2A 6.4 12.8 71.0 11.4
2025-07-03 21:00 - 00:00 CEST 2A 7.1 14.8 65.7 13.5
2025-07-03 22:00 - 01:00 CEST 2A 6.5 16.9 63.9 12.0
2025-07-03 23:00 - 02:00 CEST 2A 5.4 17.7 62.8 16.9
2025-07-04 00:00 - 03:00 CEST 2A 4.9 15.7 62.2 18.1
2025-07-04 01:00 - 04:00 CEST 2A 4.6 16.1 60.1 18.4
2025-07-04 02:00 - 05:00 CEST 2A 4.5 17.6 56.3 12.7
2025-07-04 03:00 - 06:00 CEST 1B 6.2 18.5 50.5 9.9
2025-07-04 04:00 - 07:00 CEST 1B 7.7 17.5 50.1 8.3
2025-07-04 05:00 - 08:00 CEST 1B 8.6 15.1 50.1 4.7
2025-07-04 06:00 - 09:00 CEST 2A 7.2 16.0 54.9 5.1
2025-07-04 07:00 - 10:00 CEST 2A 6.6 18.7 65.9 5.4
2025-07-04 08:00 - 11:00 CEST 2A 4.8 18.0 78.5 5.4
2025-07-04 09:00 - 12:00 CEST 17.9 88.0 3.7
2025-07-04 10:00 - 13:00 CEST
2025-07-04 11:00 - 14:00 CEST
2025-07-04 12:00 - 15:00 CEST
2025-07-04 13:00 - 16:00 CEST

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