Information about air quality in the Czech Republic

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

Updated: 2024-08-17 19:29 CEST


Locality

Basic data Locality photo
Locality: Usti n.L.-Kockov
Code: UULKA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 50° 41´ 0.690" North latitude 14° 2´ 28.302" East longitude
Altitude: 367 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-08-16 17:00 - 20:00 CEST 2B 4.1 4.8 12.8 108.1 1.7
2024-08-16 18:00 - 21:00 CEST 2B 2.2 4.2 13.2 101.9 2.4
2024-08-16 19:00 - 22:00 CEST 2B 1.8 3.7 14.4 99.4 5.4
2024-08-16 20:00 - 23:00 CEST 2A 1.3 2.8 12.7 100.1 8.7
2024-08-16 21:00 - 00:00 CEST 2A 1.3 3.1 11.9 98.2 10.2
2024-08-16 22:00 - 01:00 CEST 2A 1.3 4.2 10.7 95.2 10.0
2024-08-16 23:00 - 02:00 CEST 2A 1.3 4.8 10.5 92.4 8.6
2024-08-17 00:00 - 03:00 CEST 2A 1.3 4.9 11.4 90.3 7.8
2024-08-17 01:00 - 04:00 CEST 2A 1.3 4.1 14.0 88.8 6.6
2024-08-17 02:00 - 05:00 CEST 2A 1.3 4.2 16.8 87.9 8.0
2024-08-17 03:00 - 06:00 CEST 2A 1.3 3.8 15.4 87.1 10.2
2024-08-17 04:00 - 07:00 CEST 2A 1.3 3.8 12.4 84.1 11.3
2024-08-17 05:00 - 08:00 CEST 2A 1.3 4.2 12.8 79.5 9.3
2024-08-17 06:00 - 09:00 CEST 2A 1.3 7.5 16.3 67.3 7.4
2024-08-17 07:00 - 10:00 CEST 2A 2.4 10.1 19.1 64.2 7.1
2024-08-17 08:00 - 11:00 CEST 2A 5.8 14.0 18.1 69.3 10.5
2024-08-17 09:00 - 12:00 CEST 2B 9.0 13.6 15.7 88.9 14.0
2024-08-17 10:00 - 13:00 CEST 2B 10.0 13.6 13.9 100.9 14.7
2024-08-17 11:00 - 14:00 CEST 2B 7.6 10.6 11.9 101.1 11.1
2024-08-17 12:00 - 15:00 CEST 2A 5.2 8.1 11.8 95.3 6.4
2024-08-17 13:00 - 16:00 CEST 2A 3.7 5.6 13.0 96.1 3.9
2024-08-17 14:00 - 17:00 CEST 2B 3.3 4.1 13.3 104.2 3.9
2024-08-17 15:00 - 18:00 CEST 2B 3.2 3.9 11.9 110.1 5.9
2024-08-17 16:00 - 19:00 CEST 2B 3.5 4.3 8.8 110.2 7.4

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality