Epigmenio González Air Quality

Monitoring Station · Santiago de Querétaro, Mexico
19.3°
89.0% RH
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 1am
43
35
35 4am
35
35
35 7am
34
34
34 10am
34
34
34 1pm
34
34
4pm
7pm
10pm
Station readings
37
43
CAMS model adj +10
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
19.3°C
Temperature
89.0%
Humidity
PM2.510.4 µg/m³ ✓ WHO
Good
View city history →
O₃
19.0
µg/m³
NO₂
11.0
µg/m³
SO₂
0.9
µg/m³
CO
0.56
mg/m³

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T04:59 UTC.