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: Olomouc-Hejcin
Code: MOLJA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 36´ 5.268" North latitude 17° 14´ 17.064" East longitude
Altitude: 224 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 1B 27.0 30.0 16.4 24.3
2022-01-26 02:00 - 05:00 CET 1B 32.3 28.0 9.2 20.3
2022-01-26 03:00 - 06:00 CET 1B 36.6 27.7 6.9 21.0
2022-01-26 04:00 - 07:00 CET 1B 37.2 27.3 10.8 22.0
2022-01-26 05:00 - 08:00 CET 1B 36.0 26.0 16.1 20.3
2022-01-26 06:00 - 09:00 CET 1B 33.7 22.7 20.3 19.0
2022-01-26 07:00 - 10:00 CET 1B 30.2 20.0 23.5 21.0
2022-01-26 08:00 - 11:00 CET 1B 27.5 19.3 27.9 23.0
2022-01-26 09:00 - 12:00 CET 1A 22.0 18.7 33.1 22.0
2022-01-26 10:00 - 13:00 CET 1A 19.2 19.3 38.5 18.0
2022-01-26 11:00 - 14:00 CET 1A 20.0 20.0 41.6 12.3
2022-01-26 12:00 - 15:00 CET 1A 23.5 19.3 39.9 7.3
2022-01-26 13:00 - 16:00 CET 1A 28.6 16.0 33.6 7.7
2022-01-26 14:00 - 17:00 CET 1A 33.5 13.7 26.5 10.3
2022-01-26 15:00 - 18:00 CET 1B 35.1 17.7 21.3 12.7
2022-01-26 16:00 - 19:00 CET 1B 32.8 23.7 20.7 14.7
2022-01-26 17:00 - 20:00 CET 1B 28.5 24.7 23.2 15.7
2022-01-26 18:00 - 21:00 CET 1B 25.0 21.3 26.1 15.0
2022-01-26 19:00 - 22:00 CET 1A 21.1 17.3 30.4 11.3
2022-01-26 20:00 - 23:00 CET 1A 17.6 15.0 33.4 9.3
2022-01-26 21:00 - 00:00 CET 1A 13.9 13.3 35.8 11.0
2022-01-26 22:00 - 01:00 CET 1A 12.3 12.3 34.9 13.3
2022-01-26 23:00 - 02:00 CET 1A 11.9 12.7 33.6 15.3
2022-01-27 00:00 - 03:00 CET 1A 11.7 12.9 33.2 15.7

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


Map of station position

Map is on page with detailed information about locality