Information about air quality in the Czech Republic

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

Updated: 2023-09-30 21:34 CEST


Locality

Basic data
Locality: Strazske, Mierova
Code: RSTMA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/U/-
Localization
Coordinates: 48° 52´ 27.006" North latitude 21° 50´ 14.999" East longitude
Altitude: 133 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2023-09-29 19:00 - 22:00 CEST 1B 30.7
2023-09-29 20:00 - 23:00 CEST 1A 28.0
2023-09-29 21:00 - 00:00 CEST 1A 27.0
2023-09-29 22:00 - 01:00 CEST 1A 26.7
2023-09-29 23:00 - 02:00 CEST 1A 25.0
2023-09-30 00:00 - 03:00 CEST 1A 23.7
2023-09-30 01:00 - 04:00 CEST 1A 21.7
2023-09-30 02:00 - 05:00 CEST 1A 21.7
2023-09-30 03:00 - 06:00 CEST 1A 20.7
2023-09-30 04:00 - 07:00 CEST 1A 19.0
2023-09-30 05:00 - 08:00 CEST 1A 17.7
2023-09-30 06:00 - 09:00 CEST 1A 18.0
2023-09-30 07:00 - 10:00 CEST 1A 19.7
2023-09-30 08:00 - 11:00 CEST 1A 21.3
2023-09-30 09:00 - 12:00 CEST 1A 23.0
2023-09-30 10:00 - 13:00 CEST 1A 25.7
2023-09-30 11:00 - 14:00 CEST 1A 28.0
2023-09-30 12:00 - 15:00 CEST 1B 30.7
2023-09-30 13:00 - 16:00 CEST 1A 29.3
2023-09-30 14:00 - 17:00 CEST 1A 26.3
2023-09-30 15:00 - 18:00 CEST 1A 21.0
2023-09-30 16:00 - 19:00 CEST 1A 18.7
2023-09-30 17:00 - 20:00 CEST 1A 17.3
2023-09-30 18:00 - 21:00 CEST 1A 16.7

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