Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-08-02 12:25 CEST


Basic data Locality photo
Locality: Praha 10-Srobarova
Code: ASROA
Type of measuring programme: Automated measuring program
Locality owner: Health Institute Usti n/LNational Health Institute
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 50° 4´ 30.538" North latitude 14° 28´ 21.580" East longitude
Altitude: 238 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
2025-08-01 10:00 - 13:00 CEST 1B 3.4 4.2 59.3 1.4
2025-08-01 11:00 - 14:00 CEST 1B 2.9 3.7 66.4 1.0
2025-08-01 12:00 - 15:00 CEST 1B 2.8 3.8 73.2 1.0
2025-08-01 13:00 - 16:00 CEST 1B 3.8 5.0 70.7 1.6
2025-08-01 14:00 - 17:00 CEST 1B 4.7 5.3 65.5 2.1
2025-08-01 15:00 - 18:00 CEST 1B 4.9 5.3 62.0 2.5
2025-08-01 16:00 - 19:00 CEST 1B 4.3 5.0 66.0 2.5
2025-08-01 17:00 - 20:00 CEST 1B 5.6 5.6 66.5 3.0
2025-08-01 18:00 - 21:00 CEST 1B 9.4 6.9 57.3 4.0
2025-08-01 19:00 - 22:00 CEST 1B 14.9 7.7 42.2 4.7
2025-08-01 20:00 - 23:00 CEST 1B 18.9 8.4 34.2 5.2
2025-08-01 21:00 - 00:00 CEST 1B 18.0 8.2 34.0 5.0
2025-08-01 22:00 - 01:00 CEST 1B 13.5 7.6 36.5 4.6
2025-08-01 23:00 - 02:00 CEST 1B 8.4 6.5 35.3 4.0
2025-08-02 00:00 - 03:00 CEST 1B 6.7 6.4 33.3 3.8
2025-08-02 01:00 - 04:00 CEST 1B 6.9 6.6 29.5 3.7
2025-08-02 02:00 - 05:00 CEST 1A 7.3 7.0 25.6 3.7
2025-08-02 03:00 - 06:00 CEST 1A 6.8 6.5 24.0 3.7
2025-08-02 04:00 - 07:00 CEST 1A 7.1 6.4 21.7 3.6
2025-08-02 05:00 - 08:00 CEST 1A 7.4 6.5 21.5 3.8
2025-08-02 06:00 - 09:00 CEST 1A 7.9 7.4 24.9 4.0
2025-08-02 07:00 - 10:00 CEST 1B 7.3 8.7 32.5 4.6
2025-08-02 08:00 - 11:00 CEST 1B 7.0 10.3 41.2 5.3
2025-08-02 09:00 - 12:00 CEST 1B 6.6 11.1 49.5 5.8

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