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: 2026-05-24 17:25 CEST


Basic data
Locality: Metylovice
Code: TMTYA
Type of measuring programme: Automated measuring program
Locality owner: ZU, MSK
Classification
Abbreviation: B/S/CN
Localization
Coordinates: 49° 36´ 55.036" North latitude 18° 20´ 0.764" East longitude
Altitude: 371 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
2026-05-23 15:00 - 18:00 CEST 2B 14.0 107.0 10.0
2026-05-23 16:00 - 19:00 CEST 2B 14.3 106.9 10.3
2026-05-23 17:00 - 20:00 CEST 2B 15.7 105.2 11.0
2026-05-23 18:00 - 21:00 CEST 2B 18.0 100.1 12.7
2026-05-23 19:00 - 22:00 CEST 2B 21.3 94.6 15.7
2026-05-23 20:00 - 23:00 CEST 2A 24.3 87.4 19.3
2026-05-23 21:00 - 00:00 CEST 2A 26.0 81.4 21.3
2026-05-23 22:00 - 01:00 CEST 2A 27.0 74.2 22.7
2026-05-23 23:00 - 02:00 CEST 2A 26.0 69.7 21.7
2026-05-24 00:00 - 03:00 CEST 2A 23.7 64.8 19.7
2026-05-24 01:00 - 04:00 CEST 2A 20.3 60.3 16.7
2026-05-24 02:00 - 05:00 CEST 2A 18.0 56.4 14.3
2026-05-24 03:00 - 06:00 CEST 1B 16.0 55.5 12.7
2026-05-24 04:00 - 07:00 CEST 1B 14.3 57.6 11.3
2026-05-24 05:00 - 08:00 CEST 1B 12.7 60.0 10.0
2026-05-24 06:00 - 09:00 CEST 1B 12.3 63.7 9.7
2026-05-24 07:00 - 10:00 CEST 2A 13.0 70.3 9.7
2026-05-24 08:00 - 11:00 CEST 2A 13.0 80.0 9.7
2026-05-24 09:00 - 12:00 CEST 2A 12.0 90.6 8.7
2026-05-24 10:00 - 13:00 CEST 2A 10.7 97.8 7.7
2026-05-24 11:00 - 14:00 CEST 2A 10.0 100.1 7.0
2026-05-24 12:00 - 15:00 CEST 2A 10.0 104.1 7.0
2026-05-24 13:00 - 16:00 CEST 2B 10.0 108.3 7.0
2026-05-24 14:00 - 17:00 CEST 2B 11.7 111.4 7.3

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