Air Quality in San Juan del Río, Mexico
Rain
15.8°C · 93.3% humidity
15.8°
Feels 15.8°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
San Juan del Río's air quality — share it
AQI Forecast
25
6pm
25
27
58
9pm
49
50
45
12am
62
60
58
3am
57
56
56
6am
55
35
35
9am
27
27
27
12pm
27
27
25
3pm
25
25
Air Quality Index Trend
48h · 2 stnSan Juan del Río's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in San Juan del Río is 1.0× the WHO 24-hour guideline of 15 µg/m³.
93.3%
Humidity
24.6 km/h
Wind W
1013.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.29 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for San Juan del Río?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.515.29 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
15.29
Median
15.29
Average
15.29
Low
15.29
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -9.0
What is the 7-day forecast for San Juan del Río?
07-22
22.1° 15.7°
10.5 mm
07-23
25.3° 13.1°
4.81 mm
07-24
23.7° 14.1°
0.13 mm
07-25
22.6° 12.6°
07-26
25.1° 12.7°
6.0 mm
07-27
24.0° 13.0°
2.94 mm
07-28
22.0° 13.4°
5.25 mm
Both models agree
Avg diff: 2.3°C
Where are air quality stations near San Juan del Río?
What cities are near San Juan del Río?
Get AQI alerts for San Juan del Río
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T03:45 UTC.