RIGA AIR QUALITY INDEX (AQI) Date: LV EN
Map Tip
- Value -
21
- Level -
Very good
The main pollutant:
O₃ µg/m³
Date and time:
2024.11.10 13:00
Observation station:
„Mīlgrāvis”
Canvas not supported.
Graphs with detailed values ​​for the last 24h: +
- Value -
26.9167
- Level -
Good
The main pollutant:
PM₁₀ µg/m³
Date and time:
2024.11.10 13:00
Observation station:
„Brīvības iela”
Canvas not supported.
Graphs with detailed values ​​for the last 24h: +
- Value -
48
- Level -
Very good
The main pollutant:
O₃ µg/m³
Date and time:
2024.11.10 13:00
Observation station:
„Pārdaugava”
Canvas not supported.
Graphs with detailed values ​​for the last 24h: +
AQI major pollutants, zoning and colors.
Level PM₂.₅ µg/m³ 24 h moving average value PM₁₀ µg/m³ 24 h moving average value NO₂ µg/m³ 1 h average SO₂ µg/m³ 1 h average O₃ µg/m³ 1 h average
Very good 0-10 0-20 0-40 0-100 0-50
Good 11-20 21-40 41-90 101-200 51-100
Mediocre 21-25 41-50 91-120 201-350 101-130
Bad 26-50 51-100 121-230 351-500 131-240
Very bad 51-75 101-150 231-340 501-750 241-380
Especially bad >75 >150 >340 >750 >380
Pollution assessment was performed using operational data before data quality control.
 
Data for further analysis by year: +
©2021 - GMSD.RIGA.LVContacts