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: 2026-05-24 17:25 CEST


Basic data Locality photo
Locality: Prostejov
Code: MPSTA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 28´ 4.286" North latitude 17° 6´ 53.010" East longitude
Altitude: 218 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
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
2026-05-23 15:00 - 18:00 CEST 2A 6.4 96.6
2026-05-23 16:00 - 19:00 CEST 2A 5.9 98.3
2026-05-23 17:00 - 20:00 CEST 2A 8.7 98.8
2026-05-23 18:00 - 21:00 CEST 2A 9.8 97.1
2026-05-23 19:00 - 22:00 CEST 2A 10.6 86.7
2026-05-23 20:00 - 23:00 CEST 1B 6.9 68.2
2026-05-23 21:00 - 00:00 CEST 1B 5.4 49.5
2026-05-23 22:00 - 01:00 CEST 1B 10.4 37.1
2026-05-23 23:00 - 02:00 CEST 1B 13.1 33.3
2026-05-24 00:00 - 03:00 CEST 1B 15.6 30.8
2026-05-24 01:00 - 04:00 CEST 1B 11.7 30.1
2026-05-24 02:00 - 05:00 CEST 1A 10.6 25.5
2026-05-24 03:00 - 06:00 CEST 1A 11.0 21.9
2026-05-24 04:00 - 07:00 CEST 1B 13.8 23.2
2026-05-24 05:00 - 08:00 CEST 1B 13.9 29.5
2026-05-24 06:00 - 09:00 CEST 1B 17.0 41.2
2026-05-24 07:00 - 10:00 CEST 2A 21.8 54.9
2026-05-24 08:00 - 11:00 CEST 2A 24.8 69.9
2026-05-24 09:00 - 12:00 CEST 2A 23.8 83.2
2026-05-24 10:00 - 13:00 CEST 2A 17.0 91.3
2026-05-24 11:00 - 14:00 CEST 2A 15.3 95.2
2026-05-24 12:00 - 15:00 CEST 2A 12.5 96.7
2026-05-24 13:00 - 16:00 CEST 2A 10.4 98.0
2026-05-24 14:00 - 17:00 CEST 2A 6.8 99.5

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