Information about air quality in the Czech Republic

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

Updated: 2023-09-28 06:33 CEST


Locality

Basic data
Locality: Nitra, Sturova
Code: 4NISA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: T/U/-
Localization
Coordinates: 48° 31´ 34.002" North latitude 18° 8´ 7.999" East longitude
Altitude: 107 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]
2023-09-27 04:00 - 07:00 CEST 1B 5.7 26.7 31.7 13.3
2023-09-27 05:00 - 08:00 CEST 1B 6.0 31.0 36.7 14.7
2023-09-27 06:00 - 09:00 CEST 2A 6.3 35.3 44.7 19.3
2023-09-27 07:00 - 10:00 CEST 2A 6.3 32.7 52.7 22.7
2023-09-27 08:00 - 11:00 CEST 2A 6.3 31.7 52.7 24.0
2023-09-27 09:00 - 12:00 CEST 2A 6.0 28.0 46.7 23.3
2023-09-27 10:00 - 13:00 CEST 1B 5.7 30.7 41.0 25.3
2023-09-27 11:00 - 14:00 CEST 1B 5.3 32.3 40.0 26.3
2023-09-27 12:00 - 15:00 CEST 1B 4.3 33.6 40.3 27.0
2023-09-27 13:00 - 16:00 CEST 1B 3.3 33.4 38.0 24.0
2023-09-27 14:00 - 17:00 CEST 1B 2.4 33.4 36.3 22.7
2023-09-27 15:00 - 18:00 CEST 1B 2.6 38.7 34.7 20.0
2023-09-27 16:00 - 19:00 CEST 1B 2.6 44.0 35.7 17.7
2023-09-27 17:00 - 20:00 CEST 2A 3.0 50.7 38.3 16.3
2023-09-27 18:00 - 21:00 CEST 2A 3.7 46.7 39.3 15.3
2023-09-27 19:00 - 22:00 CEST 1B 5.0 41.7 36.3 15.3
2023-09-27 20:00 - 23:00 CEST 1B 5.7 32.3 31.7 15.7
2023-09-27 21:00 - 00:00 CEST 1B 6.0 25.3 28.0 15.0
2023-09-27 22:00 - 01:00 CEST 1B 6.0 19.3 25.7 13.7
2023-09-27 23:00 - 02:00 CEST 1B 5.7 19.3 23.3 12.3
2023-09-28 00:00 - 03:00 CEST 1B 5.7 20.3 21.7 12.7
2023-09-28 01:00 - 04:00 CEST 1B 5.7 20.7 22.3 12.0
2023-09-28 02:00 - 05:00 CEST 1B 6.3 18.3 24.0 11.0
2023-09-28 03:00 - 06:00 CEST 1B 6.7 21.3 27.7 10.0

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