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: 2025-08-02 11:25 CEST


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
2025-08-01 09:00 - 12:00 CEST 1B 4.0 2.7 6.8 66.7
2025-08-01 10:00 - 13:00 CEST 1B 4.0 2.7 7.2 66.2
2025-08-01 11:00 - 14:00 CEST 1B 4.0 2.8 7.3 64.7
2025-08-01 12:00 - 15:00 CEST 1B 4.0 2.5 6.7 64.1
2025-08-01 13:00 - 16:00 CEST 2A 4.2 2.3 5.8 73.4
2025-08-01 14:00 - 17:00 CEST 2A 4.5 2.0 5.0 79.8
2025-08-01 15:00 - 18:00 CEST 2A 4.8 2.3 4.5 81.8
2025-08-01 16:00 - 19:00 CEST 2A 4.4 2.5 4.2 84.5
2025-08-01 17:00 - 20:00 CEST 2A 3.8 2.3 4.0 88.3
2025-08-01 18:00 - 21:00 CEST 2A 3.8 2.2 4.0 89.0
2025-08-01 19:00 - 22:00 CEST 2A 4.2 2.0 4.0 88.0
2025-08-01 20:00 - 23:00 CEST 2A 4.7 2.0 4.0 85.7
2025-08-01 21:00 - 00:00 CEST 2A 5.2 2.3 4.3 80.5
2025-08-01 22:00 - 01:00 CEST 2A 5.2 2.3 4.7 75.3
2025-08-01 23:00 - 02:00 CEST 1B 5.0 2.5 5.0 69.8
2025-08-02 00:00 - 03:00 CEST 1B 4.8 2.3 5.0 66.7
2025-08-02 01:00 - 04:00 CEST 1B 5.0 2.5 5.0 57.8
2025-08-02 02:00 - 05:00 CEST 1B 5.2 2.7 5.2 45.8
2025-08-02 03:00 - 06:00 CEST 1A 5.5 3.5 5.3 29.0
2025-08-02 04:00 - 07:00 CEST 1A 5.5 4.0 5.7 20.7
2025-08-02 05:00 - 08:00 CEST 1A 5.5 3.8 5.7 21.7
2025-08-02 06:00 - 09:00 CEST 1B 5.2 2.8 5.5 31.2
2025-08-02 07:00 - 10:00 CEST 1B 5.0 2.2 5.3 44.8
2025-08-02 08:00 - 11:00 CEST 1B 4.8 2.0 5.2 57.2

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