Information about air quality in the Czech Republic

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

Updated: 2024-11-22 00:29 CET


Locality

Basic data Locality photo
Locality: Plzen-stred
Code: PPLEA
Type of measuring programme: Automated measuring program
Locality owner: City of Plzen
Classification
Abbreviation: T/U/RC
Localization
Coordinates: 49° 44´ 50.387" North latitude 13° 22´ 51.739" East longitude
Altitude: 306 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-11-20 22:00 - 01:00 CET 1A 3.5 10.0 3.6 44.5 2.7
2024-11-20 23:00 - 02:00 CET 1A 3.9 12.1 3.9 44.1 3.0
2024-11-21 00:00 - 03:00 CET 1A 4.6 13.2 4.4 45.1 3.4
2024-11-21 01:00 - 04:00 CET 1A 5.4 14.5 5.0 47.3 3.9
2024-11-21 02:00 - 05:00 CET 1A 5.4 14.3 4.9 48.6 3.9
2024-11-21 03:00 - 06:00 CET 1A 5.0 15.4 4.6 49.7 3.6
2024-11-21 04:00 - 07:00 CET 1A 4.2 17.1 4.6 46.0 3.5
2024-11-21 05:00 - 08:00 CET 1A 3.7 20.1 5.2 41.3 3.8
2024-11-21 06:00 - 09:00 CET 1A 3.4 20.5 5.8 37.8 3.9
2024-11-21 07:00 - 10:00 CET 1A 3.3 20.0 5.7 38.5 3.6
2024-11-21 08:00 - 11:00 CET 1A 3.3 16.8 5.0 41.4 3.0
2024-11-21 09:00 - 12:00 CET 1A 2.6 14.6 4.6 44.1 2.7
2024-11-21 10:00 - 13:00 CET 1A 2.7 13.3 5.0 45.8 2.7
2024-11-21 11:00 - 14:00 CET 1A 2.7 14.6 5.9 46.7 2.8
2024-11-21 12:00 - 15:00 CET 1A 3.5 16.4 7.4 46.3 3.2
2024-11-21 13:00 - 16:00 CET 1A 3.5 18.8 9.1 46.0 3.7
2024-11-21 14:00 - 17:00 CET 1A 3.8 21.6 10.6 42.0 4.2
2024-11-21 15:00 - 18:00 CET 1A 3.9 27.8 13.1 35.9 5.7
2024-11-21 16:00 - 19:00 CET 1B 4.2 35.3 15.1 27.1 8.4
2024-11-21 17:00 - 20:00 CET 1B 4.3 39.3 16.1 20.0 10.8
2024-11-21 18:00 - 21:00 CET 1B 4.7 39.3 15.5 18.1 12.0
2024-11-21 19:00 - 22:00 CET 1B 4.9 35.3 16.0 21.0 13.3
2024-11-21 20:00 - 23:00 CET 1B 5.1 33.6 16.6 25.1 14.6
2024-11-21 21:00 - 00:00 CET 1B 4.3 26.2 17.7 28.4 15.9

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