Information about air quality in the Czech Republic

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

Updated: 2022-01-24 08:27 CET


Locality

Basic data
Locality: Nitra, Janikovce
Code: 4NIJA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/U/-
Localization
Coordinates: 48° 17´ 0.000" North latitude 18° 8´ 0.000" East longitude
Altitude: 135 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]
2022-01-23 06:00 - 09:00 CET 1A 11.3 11.7 52.0
2022-01-23 07:00 - 10:00 CET 1A 14.0 12.0 48.7
2022-01-23 08:00 - 11:00 CET 1A 15.0 12.7 47.7
2022-01-23 09:00 - 12:00 CET 1A 11.7 12.7 52.3
2022-01-23 10:00 - 13:00 CET 1A 8.7 11.7 58.3
2022-01-23 11:00 - 14:00 CET 1A 5.7 11.7 65.0
2022-01-23 12:00 - 15:00 CET 1A 4.7 11.3 68.7
2022-01-23 13:00 - 16:00 CET 1A 5.3 10.7 68.0
2022-01-23 14:00 - 17:00 CET 1A 6.7 9.3 66.0
2022-01-23 15:00 - 18:00 CET 1A 7.7 7.7 64.0
2022-01-23 16:00 - 19:00 CET 1A 8.0 8.7 64.7
2022-01-23 17:00 - 20:00 CET 1A 8.0 9.7 66.0
2022-01-23 18:00 - 21:00 CET 1A 7.4 12.0 66.7
2022-01-23 19:00 - 22:00 CET 1A 7.0 13.0 65.3
2022-01-23 20:00 - 23:00 CET 1A 7.0 13.0 63.9
2022-01-23 21:00 - 00:00 CET 1A 7.0 12.3 58.6
2022-01-23 22:00 - 01:00 CET 1A 7.0 12.0 53.7
2022-01-23 23:00 - 02:00 CET 1A 7.0 13.3 52.0
2022-01-24 00:00 - 03:00 CET 1A 8.7 14.7 47.7
2022-01-24 01:00 - 04:00 CET 1A 13.3 15.0 41.7
2022-01-24 02:00 - 05:00 CET 1A 16.0 16.0 36.3
2022-01-24 03:00 - 06:00 CET 1A 15.7 17.3 35.7
2022-01-24 04:00 - 07:00 CET 1A 12.0 19.7 39.3
2022-01-24 05:00 - 08:00 CET 1A 10.7 20.7 43.0

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


Map of station position

Map is on page with detailed information about locality