Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:48 CET


Locality

Basic data Locality photo
Locality: Sokolov
Code: KSOMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/R
Localization
Coordinates: 50° 10´ 22.169" North latitude 12° 40´ 22.145" East longitude
Altitude: 476 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O3 - from model PM2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-26 02:00 - 05:00 CET 2A 1.3 14.8 70.7 15.9 26.7
2021-02-26 03:00 - 06:00 CET 2A 1.3 14.1 66.0 14.6 24.7
2021-02-26 04:00 - 07:00 CET 2A 1.3 16.4 62.3 11.7 22.7
2021-02-26 05:00 - 08:00 CET 2A 1.3 17.7 59.0 9.7 24.3
2021-02-26 06:00 - 09:00 CET 2A 1.3 18.3 60.7 8.5 25.3
2021-02-26 07:00 - 10:00 CET 2A 1.9 18.4 56.3 10.9 28.0
2021-02-26 08:00 - 11:00 CET 2A 2.7 17.7 55.0 16.6 25.7
2021-02-26 09:00 - 12:00 CET 2A 12.3 19.9 52.7 25.5 21.0
2021-02-26 10:00 - 13:00 CET 2A 17.5 20.0 58.0 35.6 18.0
2021-02-26 11:00 - 14:00 CET 2A 17.7 18.0 65.7 44.2 22.3
2021-02-26 12:00 - 15:00 CET 2A 8.5 15.1 67.3 46.9 28.0
2021-02-26 13:00 - 16:00 CET 2A 3.5 13.9 59.3 47.8 30.3
2021-02-26 14:00 - 17:00 CET 1B 3.3 14.4 43.0 48.8 25.3
2021-02-26 15:00 - 18:00 CET 1B 2.8 13.3 30.0 55.1 18.3
2021-02-26 16:00 - 19:00 CET 1A 2.1 12.6 21.3 57.6 12.0
2021-02-26 17:00 - 20:00 CET 1A 1.3 13.2 16.3 56.9 8.3
2021-02-26 18:00 - 21:00 CET 1A 1.3 13.5 12.0 55.2 6.0
2021-02-26 19:00 - 22:00 CET 1A 1.3 12.0 9.3 54.7 3.3
2021-02-26 20:00 - 23:00 CET 1A 1.3 9.5 9.0 54.9 3.0
2021-02-26 21:00 - 00:00 CET 1A 2.1 9.6 9.3 51.6 3.7
2021-02-26 22:00 - 01:00 CET 1A 3.4 9.8 9.3 50.4 6.0
2021-02-26 23:00 - 02:00 CET 1A 6.0 10.8 6.7 46.2 8.0
2021-02-27 00:00 - 03:00 CET 1A 6.4 9.0 5.7 47.9 9.3
2021-02-27 01:00 - 04:00 CET 1A 6.9 8.4 7.3 47.9 8.3

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