Information about air quality in the Czech Republic

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

Updated: 2022-08-10 13:27 CEST


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]
2022-08-09 11:00 - 14:00 CEST 2A 3.0 16.3 96.3
2022-08-09 12:00 - 15:00 CEST 2A 2.3 13.7 98.7
2022-08-09 13:00 - 16:00 CEST 2A 1.7 13.3 101.0
2022-08-09 14:00 - 17:00 CEST 2B 1.3 12.7 102.7
2022-08-09 15:00 - 18:00 CEST 2B 1.0 15.3 102.0
2022-08-09 16:00 - 19:00 CEST 2A 1.0 14.3 98.3
2022-08-09 17:00 - 20:00 CEST 2A 1.4 14.7 93.3
2022-08-09 18:00 - 21:00 CEST 2A 2.0 13.3 89.0
2022-08-09 19:00 - 22:00 CEST 2A 2.7 13.3 86.7
2022-08-09 20:00 - 23:00 CEST 2A 3.0 12.3 83.0
2022-08-09 21:00 - 00:00 CEST 2A 3.0 12.7 81.4
2022-08-09 22:00 - 01:00 CEST 0 3.3 12.3
2022-08-09 23:00 - 02:00 CEST 0 4.7 12.3
2022-08-10 00:00 - 03:00 CEST 1B 5.7 12.7 56.9
2022-08-10 01:00 - 04:00 CEST 1B 7.6 13.0 54.7
2022-08-10 02:00 - 05:00 CEST 1B 7.6 14.7 51.7
2022-08-10 03:00 - 06:00 CEST 1B 8.3 16.0 51.0
2022-08-10 04:00 - 07:00 CEST 1B 10.3 16.3 47.7
2022-08-10 05:00 - 08:00 CEST 1B 13.3 16.7 48.1
2022-08-10 06:00 - 09:00 CEST 2A 11.3 14.7 56.3
2022-08-10 07:00 - 10:00 CEST 2A 7.3 14.0 69.7
2022-08-10 08:00 - 11:00 CEST 2A 2.7 12.7 82.3
2022-08-10 09:00 - 12:00 CEST 2A 1.7 12.0 90.3
2022-08-10 10:00 - 13:00 CEST 2A 1.3 10.7 94.7

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