Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2023-09-29 04:28 CEST


Locality

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 PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2023-09-28 02:00 - 05:00 CEST 1B 30.0 4.6 19.7
2023-09-28 03:00 - 06:00 CEST 1B 29.0 2.5 19.3
2023-09-28 04:00 - 07:00 CEST 1A 28.7 1.0 20.0
2023-09-28 05:00 - 08:00 CEST 1A 27.3 1.3 18.7
2023-09-28 06:00 - 09:00 CEST 1B 27.3 6.1 18.7
2023-09-28 07:00 - 10:00 CEST 1B 27.7 14.3 17.7
2023-09-28 08:00 - 11:00 CEST 1B 28.7 35.2 17.0
2023-09-28 09:00 - 12:00 CEST 2A 28.7 55.2 15.7
2023-09-28 10:00 - 13:00 CEST 2A 27.3 75.9 14.0
2023-09-28 11:00 - 14:00 CEST 2B 26.7 86.1 13.0
2023-09-28 12:00 - 15:00 CEST 2B 26.3 93.5 12.0
2023-09-28 13:00 - 16:00 CEST 2B 26.0 97.8 11.3
2023-09-28 14:00 - 17:00 CEST 2B 25.0 99.2 11.0
2023-09-28 15:00 - 18:00 CEST 2B 24.0 97.0 10.7
2023-09-28 16:00 - 19:00 CEST 2A 23.3 88.1 10.7
2023-09-28 17:00 - 20:00 CEST 2A 23.7 76.1 11.0
2023-09-28 18:00 - 21:00 CEST 2A 26.0 54.8 12.3
2023-09-28 19:00 - 22:00 CEST 1B 29.0 31.6 14.0
2023-09-28 20:00 - 23:00 CEST 1B 32.3 15.2 17.3
2023-09-28 21:00 - 00:00 CEST 1B 34.0 11.4 20.0
2023-09-28 22:00 - 01:00 CEST 1B 33.0 13.1 21.0
2023-09-28 23:00 - 02:00 CEST 1B 30.7 11.8 20.0
2023-09-29 00:00 - 03:00 CEST 1B 29.3 11.0 19.7
2023-09-29 01:00 - 04:00 CEST 1B 29.3 8.9 20.0

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