Information about air quality in the Czech Republic

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

Updated: 2021-02-25 00:25 CET


Locality

Basic data
Locality: Hr.Kral.-Sukovy sady
Code: HHKSA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/L
Classification
Abbreviation: T/U/RCI
Localization
Coordinates: 50° 12´ 42.122" North latitude 15° 48´ 50.936" East longitude
Altitude: 233 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 22:00 - 01:00 CET 2B 32.3 80.3 16.4 77.0
2021-02-23 23:00 - 02:00 CET 2B 30.2 81.7 11.6 78.0
2021-02-24 00:00 - 03:00 CET 2B 28.2 84.7 8.2 79.7
2021-02-24 01:00 - 04:00 CET 2B 26.4 82.3 4.0 74.7
2021-02-24 02:00 - 05:00 CET 2A 22.9 73.0 2.2 65.7
2021-02-24 03:00 - 06:00 CET 2A 21.8 64.0 2.2 57.7
2021-02-24 04:00 - 07:00 CET 2A 23.4 58.3 2.3 54.0
2021-02-24 05:00 - 08:00 CET 2A 24.6 59.0 3.2 54.0
2021-02-24 06:00 - 09:00 CET 2A 24.4 56.7 4.6 51.3
2021-02-24 07:00 - 10:00 CET 2A 23.6 61.3 6.1 56.3
2021-02-24 08:00 - 11:00 CET 2A 26.3 64.7 7.2 58.0
2021-02-24 09:00 - 12:00 CET 2A 31.4 75.0 7.6 61.7
2021-02-24 10:00 - 13:00 CET 2B 35.5 80.3 8.6 57.7
2021-02-24 11:00 - 14:00 CET 2B 33.6 81.3 13.0 55.3
2021-02-24 12:00 - 15:00 CET 2B 29.6 77.0 20.1 55.0
2021-02-24 13:00 - 16:00 CET 2A 26.8 73.0 28.5 56.0
2021-02-24 14:00 - 17:00 CET 2A 28.5 74.0 33.6 57.7
2021-02-24 15:00 - 18:00 CET 2B 36.1 81.0 33.5 61.0
2021-02-24 16:00 - 19:00 CET 2B 46.2 83.3 28.1 61.3
2021-02-24 17:00 - 20:00 CET 2B 55.4 92.0 20.7 69.7
2021-02-24 18:00 - 21:00 CET 2B 59.4 98.0 17.1 76.3
2021-02-24 19:00 - 22:00 CET 2B 56.6 106.3 15.0 81.7
2021-02-24 20:00 - 23:00 CET 2B 50.0 101.7 10.4 78.0
2021-02-24 21:00 - 00:00 CET 2B 41.7 97.0 6.4 74.0

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