Information about air quality in the Czech Republic

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

Updated: 2022-01-27 03:09 CET


Locality

Basic data Locality photo
Locality: Decin
Code: UDCMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 46´ 26.943" North latitude 14° 13´ 7.658" East longitude
Altitude: 131 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-26 01:00 - 04:00 CET 1A 20.7 16.7 36.6 12.3
2022-01-26 02:00 - 05:00 CET 1A 18.2 19.0 36.0 16.3
2022-01-26 03:00 - 06:00 CET 1A 20.1 15.7 41.1 17.0
2022-01-26 04:00 - 07:00 CET 1A 22.5 12.0 41.4 17.3
2022-01-26 05:00 - 08:00 CET 1A 33.1 10.3 42.2 14.3
2022-01-26 06:00 - 09:00 CET 1B 40.7 13.0 41.3 13.7
2022-01-26 07:00 - 10:00 CET 1B 42.9 19.3 40.5 14.0
2022-01-26 08:00 - 11:00 CET 1B 41.6 21.0 40.7 18.0
2022-01-26 09:00 - 12:00 CET 1B 34.4 21.7 40.8 18.3
2022-01-26 10:00 - 13:00 CET 1A 25.2 17.0 40.8 15.0
2022-01-26 11:00 - 14:00 CET 1A 21.3 16.3 40.1 10.3
2022-01-26 12:00 - 15:00 CET 1A 20.5 13.7 40.0 8.3
2022-01-26 13:00 - 16:00 CET 1A 22.6 13.7 39.3 6.7
2022-01-26 14:00 - 17:00 CET 1A 23.5 11.0 36.0 5.7
2022-01-26 15:00 - 18:00 CET 1A 23.2 9.3 34.1 6.0
2022-01-26 16:00 - 19:00 CET 1A 20.0 8.3 33.2 6.0
2022-01-26 17:00 - 20:00 CET 1A 17.6 9.0 32.7 8.0
2022-01-26 18:00 - 21:00 CET 1A 17.3 8.7 33.5 10.3
2022-01-26 19:00 - 22:00 CET 1A 18.5 9.0 34.3 14.7
2022-01-26 20:00 - 23:00 CET 1A 17.8 12.3 35.1 14.3
2022-01-26 21:00 - 00:00 CET 1A 16.4 14.7 35.0 12.3
2022-01-26 22:00 - 01:00 CET 1A 15.9 17.3 34.5 10.3
2022-01-26 23:00 - 02:00 CET 1A 16.4 18.3 32.7 11.0
2022-01-27 00:00 - 03:00 CET 1A 17.0 21.2 29.3 12.6

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


Map of station position

Map is on page with detailed information about locality