Information about air quality in the Czech Republic

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

Updated: 2021-01-25 20:24 CET


Locality

Basic data
Locality: Chotebuz
Code: TCHOA
Type of measuring programme: Automated measuring program
Locality owner: ZU, MSK
Classification
Abbreviation: T/R/NR
Localization
Coordinates: 49° 46´ 40.827" North latitude 18° 35´ 59.219" East longitude
Altitude: 257 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-01-24 18:00 - 21:00 CET 1A 5.6 4.0 13.0 54.4
2021-01-24 19:00 - 22:00 CET 1A 5.6 4.0 13.0 57.3
2021-01-24 20:00 - 23:00 CET 1A 5.6 4.0 11.0 58.8
2021-01-24 21:00 - 00:00 CET 1A 5.6 4.0 11.7 57.5
2021-01-24 22:00 - 01:00 CET 1A 5.6 4.0 15.7 54.6
2021-01-24 23:00 - 02:00 CET 1A 5.6 4.0 20.0 48.9
2021-01-25 00:00 - 03:00 CET 1A 5.6 4.0 23.7 46.6
2021-01-25 01:00 - 04:00 CET 1A 5.6 4.0 19.7 45.3
2021-01-25 02:00 - 05:00 CET 1A 5.6 4.0 17.0 45.4
2021-01-25 03:00 - 06:00 CET 1A 5.6 4.0 12.3 44.1
2021-01-25 04:00 - 07:00 CET 0 5.6 12.3 36.6
2021-01-25 05:00 - 08:00 CET 0 5.6 9.7 28.4
2021-01-25 06:00 - 09:00 CET 0 5.6 15.7 30.3
2021-01-25 07:00 - 10:00 CET 1A 5.6 4.0 19.0 34.8
2021-01-25 08:00 - 11:00 CET 1A 5.6 4.0 23.3 42.4
2021-01-25 09:00 - 12:00 CET 1A 7.7 4.0 23.3 47.6
2021-01-25 10:00 - 13:00 CET 0 10.1 20.3 49.8
2021-01-25 11:00 - 14:00 CET 0 12.2 20.7 48.9
2021-01-25 12:00 - 15:00 CET 0 12.2 16.0 48.8
2021-01-25 13:00 - 16:00 CET 1B 12.3 21.9 18.7 49.8
2021-01-25 14:00 - 17:00 CET 1B 12.9 21.1 19.7 49.7
2021-01-25 15:00 - 18:00 CET 1B 13.3 19.3 21.0 50.0
2021-01-25 16:00 - 19:00 CET 1B 13.5 18.3 24.0 49.3
2021-01-25 17:00 - 20:00 CET 1A 13.6 16.9 16.7 50.1

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