Information about air quality in the Czech Republic

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

Updated: 2024-04-19 09:26 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]
2024-04-18 07:00 - 10:00 CEST 45.6 12.3
2024-04-18 08:00 - 11:00 CEST 52.4 12.9
2024-04-18 09:00 - 12:00 CEST 1B 1.8 1.9 61.4 11.8
2024-04-18 10:00 - 13:00 CEST 2A 1.8 1.8 71.6 11.9
2024-04-18 11:00 - 14:00 CEST 2A 1.6 1.5 75.5 11.2
2024-04-18 12:00 - 15:00 CEST 2A 1.6 1.1 78.5 11.3
2024-04-18 13:00 - 16:00 CEST 2A 1.4 0.9 79.9 9.2
2024-04-18 14:00 - 17:00 CEST 2A 1.3 1.0 81.1 7.9
2024-04-18 15:00 - 18:00 CEST 2A 1.2 1.1 82.7 6.6
2024-04-18 16:00 - 19:00 CEST 2A 1.3 1.2 85.6 6.2
2024-04-18 17:00 - 20:00 CEST 2A 1.3 1.2 84.8 5.6
2024-04-18 18:00 - 21:00 CEST 2A 1.2 1.3 84.7 5.8
2024-04-18 19:00 - 22:00 CEST 2A 1.2 1.4 85.1 6.0
2024-04-18 20:00 - 23:00 CEST 2A 1.2 1.3 84.9 5.4
2024-04-18 21:00 - 00:00 CEST 2A 1.3 1.2 82.3 4.8
2024-04-18 22:00 - 01:00 CEST 2A 1.1 1.6 74.0 4.5
2024-04-18 23:00 - 02:00 CEST 1B 1.1 2.2 65.6 4.9
2024-04-19 00:00 - 03:00 CEST 1B 1.1 3.0 56.1 5.1
2024-04-19 01:00 - 04:00 CEST 1B 1.2 3.3 52.5 6.3
2024-04-19 02:00 - 05:00 CEST 1B 1.3 3.6 45.0 7.3
2024-04-19 03:00 - 06:00 CEST 1B 1.4 3.6 43.7 7.0
2024-04-19 04:00 - 07:00 CEST 1B 1.4 3.7 44.1 5.3
2024-04-19 05:00 - 08:00 CEST 1B 1.6 3.6 44.6 5.0
2024-04-19 06:00 - 09:00 CEST 1B 1.7 3.7 46.0 6.3

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