Information about air quality in the Czech Republic

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

Updated: 2021-02-24 23:48 CET


Locality

Basic data Locality photo
Locality: Praha 10-Srobarova
Code: ASROA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/LNational Health Institute
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 50° 4´ 30.538" North latitude 14° 28´ 21.580" East longitude
Altitude: 238 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]
2021-02-23 21:00 - 00:00 CET 1B 34.4 38.0 1.7 36.7
2021-02-23 22:00 - 01:00 CET 1B 32.7 34.3 1.2 33.3
2021-02-23 23:00 - 02:00 CET 1B 32.6 32.7 1.0 31.7
2021-02-24 00:00 - 03:00 CET 1B 33.3 31.0 1.1 30.0
2021-02-24 01:00 - 04:00 CET 1B 33.2 29.3 1.1 28.3
2021-02-24 02:00 - 05:00 CET 1B 31.9 27.0 1.0 26.0
2021-02-24 03:00 - 06:00 CET 1B 30.6 25.0 1.0 24.0
2021-02-24 04:00 - 07:00 CET 1B 29.9 23.3 1.1 22.3
2021-02-24 05:00 - 08:00 CET 1B 29.5 22.0 1.5 21.0
2021-02-24 06:00 - 09:00 CET 1B 29.8 21.7 2.1 20.7
2021-02-24 07:00 - 10:00 CET 1B 31.6 24.0 2.9 22.7
2021-02-24 08:00 - 11:00 CET 1B 34.5 31.7 4.0 28.7
2021-02-24 09:00 - 12:00 CET 1B 37.6 42.0 5.1 35.7
2021-02-24 10:00 - 13:00 CET 2A 41.0 51.3 6.1 41.3
2021-02-24 11:00 - 14:00 CET 2A 43.3 56.3 7.3 43.7
2021-02-24 12:00 - 15:00 CET 2A 44.4 58.3 8.7 43.7
2021-02-24 13:00 - 16:00 CET 2A 44.6 60.0 9.4 44.0
2021-02-24 14:00 - 17:00 CET 2A 45.4 61.7 8.2 44.7
2021-02-24 15:00 - 18:00 CET 2A 46.0 61.7 5.7 45.7
2021-02-24 16:00 - 19:00 CET 2A 45.9 58.0 3.0 45.3
2021-02-24 17:00 - 20:00 CET 2A 45.6 54.3 1.6 44.7
2021-02-24 18:00 - 21:00 CET 2A 44.2 48.7 1.6 42.7
2021-02-24 19:00 - 22:00 CET 2A 42.6 44.7 2.1 40.3
2021-02-24 20:00 - 23:00 CET 1B 40.2 39.3 2.1 37.3

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