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: 2025-12-05 07:25 CET


Basic data
Locality: Heidenreichstein
Code: 2HEIA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/R/N
Localization
Coordinates: 48° 51´ 36.002" North latitude 15° 3´ 0.001" East longitude
Altitude: 560 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-12-04 05:00 - 08:00 CET 1A 1.7 4.0 8.0 33.3
2025-12-04 06:00 - 09:00 CET 1A 1.3 4.2 7.7 31.7
2025-12-04 07:00 - 10:00 CET 1A 1.2 4.5 7.3 30.3
2025-12-04 08:00 - 11:00 CET 1A 1.0 4.8 7.0 29.0
2025-12-04 09:00 - 12:00 CET 1A 1.2 5.2 7.2 28.0
2025-12-04 10:00 - 13:00 CET 1A 1.5 5.8 7.8 27.7
2025-12-04 11:00 - 14:00 CET 1A 1.8 6.7 8.5 28.2
2025-12-04 12:00 - 15:00 CET 1A 2.0 7.8 9.0 29.3
2025-12-04 13:00 - 16:00 CET 1A 1.8 8.5 9.0 30.7
2025-12-04 14:00 - 17:00 CET 1A 1.8 9.2 9.2 31.8
2025-12-04 15:00 - 18:00 CET 1A 2.3 9.3 10.2 32.2
2025-12-04 16:00 - 19:00 CET 1A 3.5 9.3 11.7 32.5
2025-12-04 17:00 - 20:00 CET 1A 4.3 9.2 12.0 32.0
2025-12-04 18:00 - 21:00 CET 1A 3.8 9.2 11.0 29.0
2025-12-04 19:00 - 22:00 CET 1A 2.8 8.8 9.7 27.0
2025-12-04 20:00 - 23:00 CET 1A 2.0 8.8 8.2 25.8
2025-12-04 21:00 - 00:00 CET 1A 2.0 8.7 7.2 27.7
2025-12-04 22:00 - 01:00 CET 1A 2.2 8.7 6.2 29.2
2025-12-04 23:00 - 02:00 CET 1A 2.2 8.0 6.8 30.7
2025-12-05 00:00 - 03:00 CET 1A 2.2 6.8 7.0 32.1
2025-12-05 01:00 - 04:00 CET 1A 2.0 5.8 7.0 34.7
2025-12-05 02:00 - 05:00 CET 1A 2.0 5.2 6.3 35.8
2025-12-05 03:00 - 06:00 CET 1A 2.0 4.7 6.2 35.0
2025-12-05 04:00 - 07:00 CET 1A 2.0 4.7 6.7 31.2

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