Tumbaco, Quito, Ecuador
Monitoring Station
· Quito, EC
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
55
8pm
57
57
57
11pm
57
64
57
2am
64
64
64
5am
64
84
84
8am
84
84
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
CAMS model
adj +30
25
27
27
27
27
34
27
34
34
34
34
54
54
54
54
Air Quality Trend (24h)
PM2.517.8 µg/m³
×1.2 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T23:40 UTC.