Information about air quality in the Czech Republic

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

Updated: 2024-03-19 07:26 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 PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-03-18 05:00 - 08:00 CET 1A 1.9 2.0 6.5 76.2 5.5
2024-03-18 06:00 - 09:00 CET 1A 2.1 3.2 7.0 73.6 5.7
2024-03-18 07:00 - 10:00 CET 1A 2.1 5.0 7.8 70.3 6.2
2024-03-18 08:00 - 11:00 CET 1A 1.9 5.8 8.7 69.8 6.5
2024-03-18 09:00 - 12:00 CET 1A 1.7 5.7 9.2 69.5 6.6
2024-03-18 10:00 - 13:00 CET 1A 1.7 4.4 9.0 71.2 6.6
2024-03-18 11:00 - 14:00 CET 1A 1.6 3.1 8.8 75.5 6.8
2024-03-18 12:00 - 15:00 CET 1A 1.7 2.2 8.5 80.4 6.9
2024-03-18 13:00 - 16:00 CET 1A 1.7 1.8 8.3 84.3 7.0
2024-03-18 14:00 - 17:00 CET 1A 1.7 1.8 8.2 85.2 6.8
2024-03-18 15:00 - 18:00 CET 1A 1.7 2.0 8.4 85.0 6.9
2024-03-18 16:00 - 19:00 CET 1A 1.7 2.6 8.9 84.6 7.3
2024-03-18 17:00 - 20:00 CET 1A 1.7 3.5 9.2 83.1 7.7
2024-03-18 18:00 - 21:00 CET 1A 1.8 3.7 9.2 82.6 7.5
2024-03-18 19:00 - 22:00 CET 1A 1.8 3.4 8.8 83.1 7.1
2024-03-18 20:00 - 23:00 CET 1A 1.9 2.8 8.3 83.4 6.4
2024-03-18 21:00 - 00:00 CET 1A 1.9 2.6 7.7 82.2 6.0
2024-03-18 22:00 - 01:00 CET 1A 1.9 2.4 7.3 82.8 5.7
2024-03-18 23:00 - 02:00 CET 1A 2.0 2.5 7.9 82.9 6.2
2024-03-19 00:00 - 03:00 CET 1A 2.2 2.6 8.6 80.2 7.0
2024-03-19 01:00 - 04:00 CET 1A 2.1 2.9 9.4 75.7 7.6
2024-03-19 02:00 - 05:00 CET 1A 2.1 2.9 9.9 73.0 7.9
2024-03-19 03:00 - 06:00 CET 1A 2.1 4.6 10.7 74.0 8.2
2024-03-19 04:00 - 07:00 CET 1A 2.3 6.4 12.2 68.9 8.8

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