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: 2026-04-04 18:25 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
2026-04-03 16:00 - 19:00 CEST 2A 1.3 4.0 7.6 70.9 7.2
2026-04-03 17:00 - 20:00 CEST 2A 1.3 3.8 5.4 72.9 8.0
2026-04-03 18:00 - 21:00 CEST 2A 5.4 4.2 5.1 70.0 8.5
2026-04-03 19:00 - 22:00 CEST 2A 9.1 5.3 7.1 64.7 5.2
2026-04-03 20:00 - 23:00 CEST 1B 10.0 6.0 8.0 58.4 3.9
2026-04-03 21:00 - 00:00 CEST 1B 7.8 6.4 11.3 56.0 3.7
2026-04-03 22:00 - 01:00 CEST 1B 5.6 6.4 11.1 51.8 4.9
2026-04-03 23:00 - 02:00 CEST 1B 5.6 7.3 11.6 46.4 7.5
2026-04-04 00:00 - 03:00 CEST 1B 3.7 7.0 12.1 48.2 9.6
2026-04-04 01:00 - 04:00 CEST 1B 3.3 6.7 12.4 50.7 9.0
2026-04-04 02:00 - 05:00 CEST 2A 5.6 6.0 17.2 55.3 10.3
2026-04-04 03:00 - 06:00 CEST 2A 9.0 5.9 15.5 56.6 9.8
2026-04-04 04:00 - 07:00 CEST 2A 8.7 4.8 16.6 60.5 9.8
2026-04-04 05:00 - 08:00 CEST 2A 5.5 3.5 12.3 64.9 5.9
2026-04-04 06:00 - 09:00 CEST 1B 2.1 2.6 9.7 64.6 3.8
2026-04-04 07:00 - 10:00 CEST 1B 5.5 4.2 9.4 61.0 2.6
2026-04-04 08:00 - 11:00 CEST 1B 13.7 6.3 9.7 56.7 1.8
2026-04-04 09:00 - 12:00 CEST 2A 20.9 7.9 13.8 53.5 2.8
2026-04-04 10:00 - 13:00 CEST 2A 20.5 7.5 13.6 53.2 3.5
2026-04-04 11:00 - 14:00 CEST 2A 12.9 6.2 14.6 53.8 4.0
2026-04-04 12:00 - 15:00 CEST 1B 5.7 4.5 11.1 60.0 3.9
2026-04-04 13:00 - 16:00 CEST 1B 2.1 3.5 8.1 66.6 3.5
2026-04-04 14:00 - 17:00 CEST 2A 1.3 2.2 7.4 75.5 3.0
2026-04-04 15:00 - 18:00 CEST 2A 1.3 1.6 7.4 79.6 1.7

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