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: 2025-07-04 16:26 CEST


Basic data Locality photo
Locality: Olomouc-Smeralova
Code: MOLSA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Ostrava
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 35´ 34.506" North latitude 17° 15´ 58.200" East longitude
Altitude: 220 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
2025-07-03 14:00 - 17:00 CEST 2B 28.0 135.0 10.7
2025-07-03 15:00 - 18:00 CEST 2B 28.0 127.6 11.0
2025-07-03 16:00 - 19:00 CEST 2B 30.3 114.6 12.3
2025-07-03 17:00 - 20:00 CEST 2B 30.7 112.6 14.3
2025-07-03 18:00 - 21:00 CEST 2B 30.3 112.5 14.7
2025-07-03 19:00 - 22:00 CEST 2B 28.0 109.3 13.7
2025-07-03 20:00 - 23:00 CEST 2B 24.3 102.7 11.7
2025-07-03 21:00 - 00:00 CEST 2B 21.0 93.3 11.0
2025-07-03 22:00 - 01:00 CEST 2A 16.0 84.9 9.7
2025-07-03 23:00 - 02:00 CEST 2A 12.7 80.2 8.0
2025-07-04 00:00 - 03:00 CEST 2A 11.7 77.4 7.3
2025-07-04 01:00 - 04:00 CEST 2A 11.3 77.9 7.0
2025-07-04 02:00 - 05:00 CEST 2A 10.3 76.9 6.7
2025-07-04 03:00 - 06:00 CEST 2A 9.0 75.3 5.7
2025-07-04 04:00 - 07:00 CEST 2A 9.0 73.0 5.0
2025-07-04 05:00 - 08:00 CEST 2A 10.0 70.4 5.3
2025-07-04 06:00 - 09:00 CEST 2A 11.7 68.6 6.3
2025-07-04 07:00 - 10:00 CEST 2A 13.3 69.5 8.0
2025-07-04 08:00 - 11:00 CEST 2A 14.7 71.4 9.0
2025-07-04 09:00 - 12:00 CEST 2A 14.3 74.5 9.3
2025-07-04 10:00 - 13:00 CEST 2A 14.0 77.2 9.0
2025-07-04 11:00 - 14:00 CEST 2A 14.3 80.0 9.3
2025-07-04 12:00 - 15:00 CEST 2A 15.3 83.1 9.7
2025-07-04 13:00 - 16:00 CEST 2A 15.3 87.6 9.3

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