Information about air quality in the Czech Republic

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

Updated: 2024-04-26 08:26 CEST


Locality

Basic data
Locality: Krems
Code: 2KREA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 48° 24´ 0.005" North latitude 15° 34´ 48.000" East longitude
Altitude: 190 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/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-25 06:00 - 09:00 CEST 2.3 27.2 37.0
2024-04-25 07:00 - 10:00 CEST 2.0 21.2 50.3
2024-04-25 08:00 - 11:00 CEST 2A 1.5 9.5 12.2 70.5
2024-04-25 09:00 - 12:00 CEST 2A 2.0 6.2 12.8 77.9
2024-04-25 10:00 - 13:00 CEST 2A 2.0 5.2 14.0 91.6
2024-04-25 11:00 - 14:00 CEST 2A 1.3 4.9 14.5 97.1
2024-04-25 12:00 - 15:00 CEST 2A 0.7 5.1 13.5 96.5
2024-04-25 13:00 - 16:00 CEST 2A 0.8 4.6 11.3 98.5
2024-04-25 14:00 - 17:00 CEST 2A 1.1 4.5 10.2 101.2
2024-04-25 15:00 - 18:00 CEST 2A 0.8 4.2 8.8 104.8
2024-04-25 16:00 - 19:00 CEST 2A 0.8 4.5 7.2 105.2
2024-04-25 17:00 - 20:00 CEST 2A 1.7 6.2 6.0 103.2
2024-04-25 18:00 - 21:00 CEST 2A 2.7 14.2 5.7 87.5
2024-04-25 19:00 - 22:00 CEST 2A 2.5 16.2 7.2 75.5
2024-04-25 20:00 - 23:00 CEST 2A 2.3 15.3 9.0 64.8
2024-04-25 21:00 - 00:00 CEST 2A 1.5 8.0 9.3 66.2
2024-04-25 22:00 - 01:00 CEST 1B 1.2 6.2 8.2 63.3
2024-04-25 23:00 - 02:00 CEST 1B 0.3 5.3 7.5 60.2
2024-04-26 00:00 - 03:00 CEST 1B 0.3 4.5 8.2 56.5
2024-04-26 01:00 - 04:00 CEST 1B 0.7 4.5 8.8 53.3
2024-04-26 02:00 - 05:00 CEST 1B 0.8 4.7 9.2 50.3
2024-04-26 03:00 - 06:00 CEST 1B 0.5 5.5 9.0 47.5
2024-04-26 04:00 - 07:00 CEST 1B 0.5 6.5 8.7 44.3
2024-04-26 05:00 - 08:00 CEST 1B 0.7 12.0 9.8 39.3

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