Information about air quality in the Czech Republic

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

Updated: 2024-12-09 20:30 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
2024-12-08 18:00 - 21:00 CET 1A 3.5 5.0 6.1 42.8 4.9
2024-12-08 19:00 - 22:00 CET 1A 4.0 5.1 6.5 45.0 5.3
2024-12-08 20:00 - 23:00 CET 1A 4.3 4.1 7.0 50.2 5.9
2024-12-08 21:00 - 00:00 CET 1A 4.1 2.9 6.8 55.1 5.8
2024-12-08 22:00 - 01:00 CET 1A 4.0 2.2 6.0 58.8 5.3
2024-12-08 23:00 - 02:00 CET 1A 4.4 2.3 5.9 59.3 5.3
2024-12-09 00:00 - 03:00 CET 1A 5.0 2.7 7.1 57.8 6.4
2024-12-09 01:00 - 04:00 CET 1A 4.9 2.9 8.4 55.5 7.5
2024-12-09 02:00 - 05:00 CET 1A 4.4 2.8 10.1 52.8 8.6
2024-12-09 03:00 - 06:00 CET 1A 3.8 2.9 12.6 50.6 10.0
2024-12-09 04:00 - 07:00 CET 1A 3.9 3.1 15.5 48.4 11.6
2024-12-09 05:00 - 08:00 CET 1A 3.9 3.8 17.4 47.2 12.9
2024-12-09 06:00 - 09:00 CET 1A 3.8 4.4 17.7 45.3 13.2
2024-12-09 07:00 - 10:00 CET 1A 3.8 5.0 15.1 43.9 11.7
2024-12-09 08:00 - 11:00 CET 1A 3.8 4.8 12.1 44.9 10.0
2024-12-09 09:00 - 12:00 CET 1A 4.0 4.1 9.5 47.3 8.5
2024-12-09 10:00 - 13:00 CET 1A 4.0 3.4 9.0 48.3 8.0
2024-12-09 11:00 - 14:00 CET 1A 4.0 3.3 8.2 45.4 7.2
2024-12-09 12:00 - 15:00 CET 1A 4.0 3.8 7.4 42.5 6.5
2024-12-09 13:00 - 16:00 CET 1A 4.2 4.3 7.5 40.8 6.5
2024-12-09 14:00 - 17:00 CET 1A 4.2 5.0 7.6 40.5 6.5
2024-12-09 15:00 - 18:00 CET 1A 4.2 5.6 7.2 39.4 6.2
2024-12-09 16:00 - 19:00 CET 1A 4.2 6.1 6.5 37.6 5.7
2024-12-09 17:00 - 20:00 CET 1A 4.4 6.4 7.4 35.3 6.1

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