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: 2025-01-22 05:29 CET


Basic data
Locality: Kematen
Code: 2KEMA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/S/CI
Localization
Coordinates: 48° 2´ 42.405" North latitude 14° 46´ 20.200" East longitude
Altitude: 790 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
2025-01-21 03:00 - 06:00 CET 1A 12.0 17.8 23.7
2025-01-21 04:00 - 07:00 CET 1A 12.3 19.0 23.5
2025-01-21 05:00 - 08:00 CET 1A 12.7 19.5 23.3
2025-01-21 06:00 - 09:00 CET 1A 12.7 19.7 23.0
2025-01-21 07:00 - 10:00 CET 1A 12.3 19.5 23.3
2025-01-21 08:00 - 11:00 CET 1A 11.7 19.7 23.8
2025-01-21 09:00 - 12:00 CET 1A 11.0 19.7 24.5
2025-01-21 10:00 - 13:00 CET 1A 10.8 19.5 24.7
2025-01-21 11:00 - 14:00 CET 1A 11.0 19.0 25.2
2025-01-21 12:00 - 15:00 CET 1A 11.8 19.3 25.2
2025-01-21 13:00 - 16:00 CET 1A 13.5 20.3 25.0
2025-01-21 14:00 - 17:00 CET 1A 16.2 22.5 22.7
2025-01-21 15:00 - 18:00 CET 1B 18.8 24.0 19.7
2025-01-21 16:00 - 19:00 CET 1B 20.8 25.2 16.3
2025-01-21 17:00 - 20:00 CET 1B 21.7 26.2 14.0
2025-01-21 18:00 - 21:00 CET 1B 23.2 27.8 11.8
2025-01-21 19:00 - 22:00 CET 1B 24.7 29.5 10.0
2025-01-21 20:00 - 23:00 CET 1B 26.0 31.3 9.2
2025-01-21 21:00 - 00:00 CET 1B 25.8 32.8 8.8
2025-01-21 22:00 - 01:00 CET 1B 25.2 33.3 8.5
2025-01-21 23:00 - 02:00 CET 1B 25.0 32.3 7.3
2025-01-22 00:00 - 03:00 CET 1B 26.0 29.5 6.7
2025-01-22 01:00 - 04:00 CET 1B 27.3 27.2 5.7
2025-01-22 02:00 - 05:00 CET 1B 28.3 24.8 6.4

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