Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2024-11-21 23:35 CET


Locality

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
2024-11-20 21:00 - 00:00 CET 1A 12.4 10.5 38.4 8.8
2024-11-20 22:00 - 01:00 CET 1A 8.8 10.8 42.0 5.4
2024-11-20 23:00 - 02:00 CET 1A 6.5 7.0 44.0 3.8
2024-11-21 00:00 - 03:00 CET 1A 5.6 4.8 44.5 3.9
2024-11-21 01:00 - 04:00 CET 1A 5.1 3.2 47.8 3.8
2024-11-21 02:00 - 05:00 CET 1A 5.8 3.0 51.4 3.5
2024-11-21 03:00 - 06:00 CET 1A 7.7 2.6 50.6 2.5
2024-11-21 04:00 - 07:00 CET 1A 8.8 2.8 48.4 1.6
2024-11-21 05:00 - 08:00 CET 1A 10.5 2.4 45.9 1.0
2024-11-21 06:00 - 09:00 CET 1A 9.9 4.5 46.5 2.0
2024-11-21 07:00 - 10:00 CET 1A 8.9 6.3 48.8 2.5
2024-11-21 08:00 - 11:00 CET 1A 7.9 7.5 50.0 3.3
2024-11-21 09:00 - 12:00 CET 1A 8.4 5.8 49.0 2.3
2024-11-21 10:00 - 13:00 CET 1A 9.1 9.4 47.6 2.2
2024-11-21 11:00 - 14:00 CET 1A 10.1 11.0 46.2 1.8
2024-11-21 12:00 - 15:00 CET 1A 11.9 12.1 44.4 1.8
2024-11-21 13:00 - 16:00 CET 1A 15.4 7.3 41.0 1.5
2024-11-21 14:00 - 17:00 CET 1A 19.6 5.0 36.2 1.0
2024-11-21 15:00 - 18:00 CET 1A 23.3 3.3 31.7 1.7
2024-11-21 16:00 - 19:00 CET 1A 22.5 3.0 30.8 1.7
2024-11-21 17:00 - 20:00 CET 1A 19.2 2.6 32.2 2.0
2024-11-21 18:00 - 21:00 CET 1A 16.3 2.7 34.3 1.3
2024-11-21 19:00 - 22:00 CET 1A 15.4 2.6 34.5 1.3
2024-11-21 20:00 - 23:00 CET 1A 19.6 3.1 28.6 1.0

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