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: 2025-06-11 02:27 CEST


Basic data Locality photo
Locality: Lom
Code: ULOMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/IN-NCI
Localization
Coordinates: 50° 35´ 8.757" North latitude 13° 40´ 24.305" East longitude
Altitude: 265 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
2025-06-10 00:00 - 03:00 CEST 1B 1.3 7.2 19.8 16.4 7.3
2025-06-10 01:00 - 04:00 CEST 1B 1.3 7.5 20.8 14.2 5.1
2025-06-10 02:00 - 05:00 CEST 1A 1.3 9.7 19.0 6.9 4.3
2025-06-10 03:00 - 06:00 CEST 1B 1.3 10.2 23.7 3.8 5.1
2025-06-10 04:00 - 07:00 CEST 1B 1.3 10.7 27.7 4.2 7.4
2025-06-10 05:00 - 08:00 CEST 1B 2.3 13.0 34.9 6.7 7.8
2025-06-10 06:00 - 09:00 CEST 2A 3.2 17.7 45.6 9.8 17.1
2025-06-10 07:00 - 10:00 CEST 2B 6.5 20.2 78.8 21.4 31.7
2025-06-10 08:00 - 11:00 CEST 2B 7.3 16.9 93.0 36.7 40.6
2025-06-10 09:00 - 12:00 CEST 3A 7.2 10.7 88.9 55.3 34.8
2025-06-10 10:00 - 13:00 CEST 2B 4.8 7.1 54.5 67.7 20.0
2025-06-10 11:00 - 14:00 CEST 2B 3.5 5.3 36.2 76.2 14.1
2025-06-10 12:00 - 15:00 CEST 2B 3.4 4.8 25.4 83.1 11.2
2025-06-10 13:00 - 16:00 CEST 2B 6.5 7.2 20.9 89.6 9.8
2025-06-10 14:00 - 17:00 CEST 2B 12.5 11.3 17.1 95.2 6.1
2025-06-10 15:00 - 18:00 CEST 2B 14.8 12.8 17.9 99.2 8.3
2025-06-10 16:00 - 19:00 CEST 2B 16.9 13.3 19.6 100.9 12.8
2025-06-10 17:00 - 20:00 CEST 2B 12.6 10.1 21.8 104.0 18.3
2025-06-10 18:00 - 21:00 CEST 2B 12.6 8.3 21.2 102.3 18.0
2025-06-10 19:00 - 22:00 CEST 2B 13.1 8.2 25.9 97.3 18.8
2025-06-10 20:00 - 23:00 CEST 2B 13.7 8.7 25.1 90.3 19.1
2025-06-10 21:00 - 00:00 CEST 2B 8.4 6.7 29.0 81.9 18.3
2025-06-10 22:00 - 01:00 CEST 2A 3.6 4.3 23.6 75.0 18.1
2025-06-10 23:00 - 02:00 CEST 2A 2.3 3.7 22.5 68.1 14.7

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