Information about air quality in the Czech Republic

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

Updated: 2024-04-23 20:26 CEST


Locality

Basic data Locality photo
Locality: Primda
Code: PPRMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 49° 40´ 10.497" North latitude 12° 40´ 40.383" East longitude
Altitude: 740 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-22 18:00 - 21:00 CEST 2A 0.9 2.1 83.3 7.8
2024-04-22 19:00 - 22:00 CEST 2A 1.2 2.6 81.8 5.1
2024-04-22 20:00 - 23:00 CEST 2A 1.5 2.8 81.5 3.6
2024-04-22 21:00 - 00:00 CEST 2A 1.6 2.6 81.3 4.0
2024-04-22 22:00 - 01:00 CEST 2A 1.7 2.4 80.4 3.9
2024-04-22 23:00 - 02:00 CEST 2A 1.8 2.2 78.5 3.3
2024-04-23 00:00 - 03:00 CEST 2A 1.9 2.2 76.7 3.8
2024-04-23 01:00 - 04:00 CEST 2A 2.1 2.4 75.5 5.3
2024-04-23 02:00 - 05:00 CEST 2A 2.1 2.5 72.0 5.7
2024-04-23 03:00 - 06:00 CEST 2A 2.9 2.9 69.5 7.2
2024-04-23 04:00 - 07:00 CEST 2A 4.1 3.7 68.9 7.0
2024-04-23 05:00 - 08:00 CEST 2A 3.8 3.8 69.1 7.1
2024-04-23 06:00 - 09:00 CEST 2A 3.4 3.9 69.9 7.3
2024-04-23 07:00 - 10:00 CEST 2A 2.6 3.3 71.7 7.9
2024-04-23 08:00 - 11:00 CEST 2A 2.9 2.9 73.6 10.3
2024-04-23 09:00 - 12:00 CEST 2A 3.3 2.6 77.0 13.3
2024-04-23 10:00 - 13:00 CEST 3.5 80.6 15.9
2024-04-23 11:00 - 14:00 CEST 84.4 14.6
2024-04-23 12:00 - 15:00 CEST 85.1 15.1
2024-04-23 13:00 - 16:00 CEST 2A 1.4 3.9 84.4 12.7
2024-04-23 14:00 - 17:00 CEST 2A 1.7 4.1 82.7 12.3
2024-04-23 15:00 - 18:00 CEST 2A 2.0 4.8 82.2 10.1
2024-04-23 16:00 - 19:00 CEST 2A 2.4 5.4 81.9 8.5
2024-04-23 17:00 - 20:00 CEST 2A 2.6 6.2 80.9 7.1

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