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Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2026-05-24 17:25 CEST


Basic data Locality photo
Locality: Belotin
Code: MBELA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/A-NCI
Localization
Coordinates: 49° 35´ 13.495" North latitude 17° 48´ 15.193" East longitude
Altitude: 306 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
2026-05-23 15:00 - 18:00 CEST 2A 9.0 98.9 6.2
2026-05-23 16:00 - 19:00 CEST 2A 12.0 98.9 10.8
2026-05-23 17:00 - 20:00 CEST 2A 9.6 95.2 14.6
2026-05-23 18:00 - 21:00 CEST 2A 13.0 86.3 13.7
2026-05-23 19:00 - 22:00 CEST 2A 16.5 77.1 8.2
2026-05-23 20:00 - 23:00 CEST 2A 18.2 65.0 3.7
2026-05-23 21:00 - 00:00 CEST 1B 14.4 54.9 1.7
2026-05-23 22:00 - 01:00 CEST 1B 11.7 43.2 1.0
2026-05-23 23:00 - 02:00 CEST 1B 10.2 39.1 1.0
2026-05-24 00:00 - 03:00 CEST 1B 9.3 28.5 1.0
2026-05-24 01:00 - 04:00 CEST 1A 9.2 25.7 1.0
2026-05-24 02:00 - 05:00 CEST 1A 9.1 20.3 7.6
2026-05-24 03:00 - 06:00 CEST 1A 14.1 18.1 13.8
2026-05-24 04:00 - 07:00 CEST 1A 12.9 22.3 17.0
2026-05-24 05:00 - 08:00 CEST 1B 13.2 28.6 13.1
2026-05-24 06:00 - 09:00 CEST 1B 17.6 38.3 8.8
2026-05-24 07:00 - 10:00 CEST 1B 19.9 52.2 7.0
2026-05-24 08:00 - 11:00 CEST 2A 20.8 68.3 9.6
2026-05-24 09:00 - 12:00 CEST 2A 14.1 83.6 16.9
2026-05-24 10:00 - 13:00 CEST 2A 11.8 93.4 25.6
2026-05-24 11:00 - 14:00 CEST 2A 11.7 97.8 25.6
2026-05-24 12:00 - 15:00 CEST 2A 12.5 99.9 23.3
2026-05-24 13:00 - 16:00 CEST 2A 11.7 102.2 16.6
2026-05-24 14:00 - 17:00 CEST 2A 11.7 104.2 12.7

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