Information about air quality in the Czech Republic

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

Updated: 2024-12-22 12:28 CET


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
2024-12-21 10:00 - 13:00 CET 1A 5.3 10.8 17.6 49.6 14.6
2024-12-21 11:00 - 14:00 CET 1A 5.0 10.6 15.4 51.7 8.6
2024-12-21 12:00 - 15:00 CET 1A 4.0 8.6 12.7 55.2 5.8
2024-12-21 13:00 - 16:00 CET 1A 3.9 8.3 6.6 55.7 4.3
2024-12-21 14:00 - 17:00 CET 1A 3.8 7.5 4.1 55.8 2.6
2024-12-21 15:00 - 18:00 CET 1A 4.3 9.1 3.1 53.5 2.5
2024-12-21 16:00 - 19:00 CET 1A 4.6 10.1 3.0 51.2 2.2
2024-12-21 17:00 - 20:00 CET 1A 4.5 8.9 2.2 50.1 2.8
2024-12-21 18:00 - 21:00 CET 1A 4.3 7.7 2.2 50.4 2.2
2024-12-21 19:00 - 22:00 CET 1A 4.1 6.6 2.4 50.2 2.2
2024-12-21 20:00 - 23:00 CET 1A 4.1 6.4 4.9 49.7 2.0
2024-12-21 21:00 - 00:00 CET 1A 4.2 6.4 5.8 49.5 2.0
2024-12-21 22:00 - 01:00 CET 1A 4.9 7.3 6.0 49.5 1.4
2024-12-21 23:00 - 02:00 CET 1A 5.2 7.7 3.9 51.5 1.0
2024-12-22 00:00 - 03:00 CET 1A 5.3 6.3 2.9 55.7 1.0
2024-12-22 01:00 - 04:00 CET 1A 5.0 4.2 2.5 56.8 1.0
2024-12-22 02:00 - 05:00 CET 1A 4.7 2.6 2.5 58.0 1.0
2024-12-22 03:00 - 06:00 CET 1A 4.8 2.6 2.9 57.2 1.0
2024-12-22 04:00 - 07:00 CET 1A 5.3 3.7 2.2 55.4 1.3
2024-12-22 05:00 - 08:00 CET 1A 5.9 5.1 1.8 53.6 1.3
2024-12-22 06:00 - 09:00 CET 1A 6.1 6.0 1.0 52.5 1.3
2024-12-22 07:00 - 10:00 CET 1A 5.8 5.9 1.0 52.8 1.0
2024-12-22 08:00 - 11:00 CET 1A 6.0 7.1 4.2 53.0 1.9
2024-12-22 09:00 - 12:00 CET 1A 6.2 8.0 5.6 53.2 2.7

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality