Information about air quality in the Czech Republic

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

Updated: 2024-11-22 00:29 CET


Locality

Basic data
Locality: Grunbach
Code: 3GRNA
Type of measuring programme: Automated measuring program
Locality owner: Amt der Oberosterreichischen Landesregierung
Classification
Abbreviation: B/R/AN
Localization
Coordinates: 48° 15´ 13.554" North latitude 14° 18´ 36.599" East longitude
Altitude: 918 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₂.₅
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
2024-11-20 22:00 - 01:00 CET 1A 3.0 4.1 3.3 58.6 2.8
2024-11-20 23:00 - 02:00 CET 1A 3.0 3.9 3.3 58.1 2.7
2024-11-21 00:00 - 03:00 CET 1A 2.9 3.7 3.2 58.2 2.7
2024-11-21 01:00 - 04:00 CET 1A 3.0 3.6 3.3 58.6 2.8
2024-11-21 02:00 - 05:00 CET 1A 3.0 3.5 3.4 58.9 2.9
2024-11-21 03:00 - 06:00 CET 1A 3.1 3.5 3.6 59.4 3.0
2024-11-21 04:00 - 07:00 CET 1A 3.2 3.3 3.5 60.2 2.9
2024-11-21 05:00 - 08:00 CET 1A 3.2 3.4 3.3 60.3 2.8
2024-11-21 06:00 - 09:00 CET 1A 3.2 3.8 3.1 59.9 2.6
2024-11-21 07:00 - 10:00 CET 1A 3.1 4.2 3.0 59.8 2.5
2024-11-21 08:00 - 11:00 CET 1A 3.2 4.5 2.9 60.4 2.4
2024-11-21 09:00 - 12:00 CET 1A 3.2 4.2 2.8 61.6 2.3
2024-11-21 10:00 - 13:00 CET 1A 3.2 4.1 2.9 61.9 2.4
2024-11-21 11:00 - 14:00 CET 1A 3.2 4.4 3.0 62.1 2.5
2024-11-21 12:00 - 15:00 CET 1A 3.2 5.4 3.2 61.5 2.7
2024-11-21 13:00 - 16:00 CET 1A 3.3 5.9 3.3 61.1 2.8
2024-11-21 14:00 - 17:00 CET 1A 3.4 6.5 3.3 60.8 2.7
2024-11-21 15:00 - 18:00 CET 1A 3.7 6.7 3.1 61.4 2.5
2024-11-21 16:00 - 19:00 CET 1A 3.8 6.6 2.7 62.6 2.2
2024-11-21 17:00 - 20:00 CET 1A 3.8 5.6 2.3 64.5 1.9
2024-11-21 18:00 - 21:00 CET 1A 3.6 4.4 2.0 65.5 1.6
2024-11-21 19:00 - 22:00 CET 1A 3.5 3.6 1.8 66.0 1.4
2024-11-21 20:00 - 23:00 CET 1A 3.5 3.3 1.8 66.1 1.4
2024-11-21 21:00 - 00:00 CET 1A 3.4 3.3 2.0 64.4 1.5

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