Uzbekistan · SirdaryaUpdated: 09/05, 12:07 PM

Air qualitySirdarya

Air quality is acceptable; unusually sensitive people should take care.

55
US AQI
Moderate

Air quality is acceptable; unusually sensitive people should take care.

European AQI: 59 · Moderate
050100150200300500
Main pollutant: O₃
119 µg/m³ · Moderate
2.7×PM2.5 concentration is 2.7× above the WHO annual guideline (5 µg/m³)
Dynamics over 24 hoursMin 29 · Avg 46 · Max 55
2030405060Average 461316192201040710Now55
GoodModerateUnhealthy for sensitive groupsUnhealthyVery unhealthy

Pollutants

PM2.5Moderate
13.3 µg/m³
Fine particles — penetrate deep into the lungs.
PM10Good
28.2 µg/m³
Coarse particles of dust, pollen and soot.
NO₂Good
0.5 µg/m³
Nitrogen dioxide — from fuel combustion.
SO₂Good
1.7 µg/m³
Sulphur dioxide — industrial emissions.
O₃Moderate
119 µg/m³
Ozone — ground-level, forms in smog.
COGood
117 µg/m³
Carbon monoxide — vehicle exhaust.
Dust
28 µg/m³
Desert aerosols, sand and dust.
Temperature
29 °C
Humidity
33 %
Pressure
739 mm Hg

Source: Open-Meteo

Health protection recommendations

Air quality is acceptable; unusually sensitive people should take care.

How the index is measured

Data is provided by Open-Meteo Air Quality (CAMS model). The AQI is calculated on the US EPA scale based on six key pollutants (PM2.5, PM10, ozone, NO₂, SO₂, CO).

Source: Open-Meteo, CAMS