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: 2025-01-22 05:29 CET


Basic data Locality photo
Locality: Litomerice
Code: ULTTA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 32´ 27.231" North latitude 14° 7´ 9.871" East longitude
Altitude: 190 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
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
2025-01-21 03:00 - 06:00 CET 1A 3.6 17.1 15.4
2025-01-21 04:00 - 07:00 CET 1A 3.3 21.5 14.4
2025-01-21 05:00 - 08:00 CET 1A 3.2 25.8 13.9
2025-01-21 06:00 - 09:00 CET 1A 2.9 25.9 14.5
2025-01-21 07:00 - 10:00 CET 1A 3.0 26.6 15.1
2025-01-21 08:00 - 11:00 CET 1A 3.2 24.8 15.9
2025-01-21 09:00 - 12:00 CET 1B 3.4 33.0 17.2
2025-01-21 10:00 - 13:00 CET 1B 3.4 41.6 18.2
2025-01-21 11:00 - 14:00 CET 1B 3.4 40.4 19.0
2025-01-21 12:00 - 15:00 CET 1B 3.3 34.6 18.1
2025-01-21 13:00 - 16:00 CET 1B 3.5 30.8 17.1
2025-01-21 14:00 - 17:00 CET 1B 3.6 30.3 14.9
2025-01-21 15:00 - 18:00 CET 1B 4.3 36.1 12.3
2025-01-21 16:00 - 19:00 CET 1B 4.5 32.7 10.9
2025-01-21 17:00 - 20:00 CET 1B 5.1 39.9 9.3
2025-01-21 18:00 - 21:00 CET 1B 5.2 41.9 9.0
2025-01-21 19:00 - 22:00 CET 1B 6.2 41.6 8.3
2025-01-21 20:00 - 23:00 CET 1B 9.0 38.1 5.0
2025-01-21 21:00 - 00:00 CET 1B 11.9 40.4 2.2
2025-01-21 22:00 - 01:00 CET 1B 12.8 42.8 2.3
2025-01-21 23:00 - 02:00 CET 1B 11.5 44.7 2.7
2025-01-22 00:00 - 03:00 CET 1B 9.9 40.9 3.5
2025-01-22 01:00 - 04:00 CET 1B 9.6 39.5 4.7
2025-01-22 02:00 - 05:00 CET 1B 8.8 40.0 6.1

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