Air Quality in San Luis Potosí, Mexico

Windy
24.1°C · 40.5% humidity
24.1°
Feels 24.1°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
24 2pm
24
24
52 5pm
44
38
34 8pm
31
29
28 11pm
27
26
25 2am
25
25
25 5am
24
24
24 8am
24
24
24 11am
24
24
AD 728×90

Air Quality Index Trend

43h · 3 stn

San Luis Potosí's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

40.5%
Humidity
121.2 km/h
Wind E
1009.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.7 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for San Luis Potosí?

Temperature & Precipitation

PM2.5 Trend

43h · 3 stations
PM2.512.7 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (3 stations within 25 km)
12.7
Median
12.17
Average
7.2
Low
20.2
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -6.9

What is the 7-day forecast for San Luis Potosí?

06-08
25.7° 16.3°
0.5 mm
06-09
26.0° 13.7°
06-10
24.6° 16.6°
21.81 mm
06-11
27.6° 17.1°
0.38 mm
06-12
23.6° 14.3°
0.5 mm
06-13
25.1° 15.0°
0.06 mm
06-14
26.3° 14.4°
0.25 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near San Luis Potosí?

13
DIF, San Luis Potosí, Mexico
2.4 km PM2.5: 3.1 µg/m³
15
DIF, San Luis Potosí, Mexico
2.4 km PM2.5: 3.6 µg/m³
9
Industriales Potosinos Asociados, San Luis Potosí Estatal, San Luis Potosí, Mexico
2.6 km PM2.5: 2.2 µg/m³
65
Industriales Potosinos Asociados, San Luis Potosí Estatal, San Luis Potosí, Mexico
2.6 km PM2.5: 18.8 µg/m³
23
Industriales Potosinos Asociados, San Luis Potosí Estatal, San Luis Potosí, Mexico
2.6 km PM2.5: 5.5 µg/m³
24
Biblioteca, San Luis Potosí, Mexico
3.3 km PM2.5: 5.8 µg/m³
8
Biblioteca, San Luis Potosí, Mexico
3.3 km PM2.5: 1.9 µg/m³
19
Biblioteca, San Luis Potosí, Mexico
3.3 km PM2.5: 4.6 µg/m³

What cities are near San Luis Potosí?

48 Soledad de Graciano Sánchez 36 Salinas de Hidalgo 20 Ciudad Fernández 12 Rioverde 24 Loreto 24 San Luis de la Paz 30 Dolores Hidalgo 24 Guanajuato 15 Medina 38 Lagos de Moreno
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:27 UTC.