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: 2025-06-12 01:27 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
2025-06-10 23:00 - 02:00 CEST 2A 25.0 77.9 19.0
2025-06-11 00:00 - 03:00 CEST 2B 26.0 87.1 21.0
2025-06-11 01:00 - 04:00 CEST 2B 27.3 92.2 23.0
2025-06-11 02:00 - 05:00 CEST 2B 24.7 87.2 20.7
2025-06-11 03:00 - 06:00 CEST 2A 19.7 76.7 16.0
2025-06-11 04:00 - 07:00 CEST 2A 14.0 63.6 11.3
2025-06-11 05:00 - 08:00 CEST 1B 12.3 56.8 9.7
2025-06-11 06:00 - 09:00 CEST 1B 12.7 58.1 9.3
2025-06-11 07:00 - 10:00 CEST 2A 12.0 65.4 7.7
2025-06-11 08:00 - 11:00 CEST 2A 10.7 70.7 5.3
2025-06-11 09:00 - 12:00 CEST 2A 9.3 75.6 3.7
2025-06-11 10:00 - 13:00 CEST 2A 9.0 78.0 3.0
2025-06-11 11:00 - 14:00 CEST 2A 8.7 81.1 3.0
2025-06-11 12:00 - 15:00 CEST 2A 8.7 84.1 3.3
2025-06-11 13:00 - 16:00 CEST 2A 8.3 87.9 3.7
2025-06-11 14:00 - 17:00 CEST 2A 9.0 92.2 4.7
2025-06-11 15:00 - 18:00 CEST 2A 10.0 94.8 5.7
2025-06-11 16:00 - 19:00 CEST 2A 11.3 95.7 6.7
2025-06-11 17:00 - 20:00 CEST 2A 11.3 93.2 6.7
2025-06-11 18:00 - 21:00 CEST 2A 10.3 89.2 6.0
2025-06-11 19:00 - 22:00 CEST 2A 9.3 85.9 5.3
2025-06-11 20:00 - 23:00 CEST 2A 9.0 82.4 5.7
2025-06-11 21:00 - 00:00 CEST 2A 9.7 79.1 6.7
2025-06-11 22:00 - 01:00 CEST 2A 10.7 72.2 8.0

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