Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-12-08 04:26 CET


Basic data
Locality: Usti n.L.-Pasteurova
Code: UUKTA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/L
Classification
Abbreviation: I/U/R
Localization
Coordinates: 50° 39´ 52.671" North latitude 14° 1´ 36.508" East longitude
Altitude: 170 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
2025-12-07 02:00 - 05:00 CET 1A 25.4 23.7
2025-12-07 03:00 - 06:00 CET 1A 25.4 23.6
2025-12-07 04:00 - 07:00 CET 1B 33.3 31.2
2025-12-07 05:00 - 08:00 CET 1B 37.6 35.0
2025-12-07 06:00 - 09:00 CET 1B 38.9 36.3
2025-12-07 07:00 - 10:00 CET 1B 33.3 30.7
2025-12-07 08:00 - 11:00 CET 1B 31.6 29.1
2025-12-07 09:00 - 12:00 CET 1B 31.8 28.8
2025-12-07 10:00 - 13:00 CET 1B 30.8 27.6
2025-12-07 11:00 - 14:00 CET 1A 30.2 26.6
2025-12-07 12:00 - 15:00 CET 1A 29.5 25.7
2025-12-07 13:00 - 16:00 CET 1A 29.1 25.1
2025-12-07 14:00 - 17:00 CET 1A 29.3 25.3
2025-12-07 15:00 - 18:00 CET 1B 32.9 28.5
2025-12-07 16:00 - 19:00 CET 1B 38.1 32.6
2025-12-07 17:00 - 20:00 CET 1B 42.8 36.3
2025-12-07 18:00 - 21:00 CET 1B 45.6 38.5
2025-12-07 19:00 - 22:00 CET 1B 45.7 38.7
2025-12-07 20:00 - 23:00 CET 1B 45.9 39.3
2025-12-07 21:00 - 00:00 CET 1B 46.2 39.9
2025-12-07 22:00 - 01:00 CET 1B 42.8 37.9
2025-12-07 23:00 - 02:00 CET 1B 34.6 31.1
2025-12-08 00:00 - 03:00 CET 1A 22.7 20.8
2025-12-08 01:00 - 04:00 CET 1A 15.0 13.6

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