Information about air quality in the Czech Republic

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

Updated: 2024-07-18 10:29 CEST


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]
2024-07-17 08:00 - 11:00 CEST 1B 0.3 2.9 9.0 56.5 5.9
2024-07-17 09:00 - 12:00 CEST 1B 0.3 2.8 10.0 54.5 6.8
2024-07-17 10:00 - 13:00 CEST 1B 0.3 2.1 9.8 54.8 6.8
2024-07-17 11:00 - 14:00 CEST 1B 0.2 1.1 8.5 60.3 6.0
2024-07-17 12:00 - 15:00 CEST 1B 0.2 0.8 7.5 66.9 5.0
2024-07-17 13:00 - 16:00 CEST 2A 0.2 0.6 6.9 73.3 4.6
2024-07-17 14:00 - 17:00 CEST 2A 0.4 0.8 7.2 75.0 5.3
2024-07-17 15:00 - 18:00 CEST 2A 0.6 1.1 7.7 73.8 6.2
2024-07-17 16:00 - 19:00 CEST 2A 0.7 1.2 7.5 72.7 6.1
2024-07-17 17:00 - 20:00 CEST 2A 0.7 1.1 6.9 71.8 5.1
2024-07-17 18:00 - 21:00 CEST 1B 0.6 0.9 6.3 68.3 4.2
2024-07-17 19:00 - 22:00 CEST 1B 0.6 1.3 6.6 62.3 4.3
2024-07-17 20:00 - 23:00 CEST 1B 0.6 1.8 6.8 59.1 4.5
2024-07-17 21:00 - 00:00 CEST 1B 0.5 1.8 6.8 60.2 4.5
2024-07-17 22:00 - 01:00 CEST 1B 0.4 1.4 6.6 65.6 4.4
2024-07-17 23:00 - 02:00 CEST 1B 0.4 1.1 6.2 70.4 4.0
2024-07-18 00:00 - 03:00 CEST 1B 0.4 1.1 5.9 71.4 3.8
2024-07-18 01:00 - 04:00 CEST 1B 0.4 0.9 5.5 69.1 3.5
2024-07-18 02:00 - 05:00 CEST 1B 0.3 0.7 5.4 67.6 3.6
2024-07-18 03:00 - 06:00 CEST 1B 0.3 0.9 5.4 69.2 3.6
2024-07-18 04:00 - 07:00 CEST 1B 0.3 1.3 5.6 70.0 3.7
2024-07-18 05:00 - 08:00 CEST 2A 0.4 1.4 6.3 71.7 3.6
2024-07-18 06:00 - 09:00 CEST 2A 0.4 1.4 7.4 73.5 3.6
2024-07-18 07:00 - 10:00 CEST 2A 0.4 1.1 7.6 78.2 3.4

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