Air Quality in Saltillo, Mexico

Windy
29.0°C · 32.5% humidity
29.0°
Feels 29.0°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
21 8pm
21
21
60 11pm
49
41
35 2am
31
28
26 5am
25
24
23 8am
20
20
22 11am
22
19
19 2pm
19
21
21 5pm
21
21
Station readings
16
17
8
CAMS model adj -6
27
27
27
27
27
27
27
27
27
27
27
27
27
25
25
27
27
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 1 stn

Saltillo'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 Saltillo is 1.1× the WHO 24-hour guideline of 15 µg/m³.

32.5%
Humidity
69.2 km/h
Wind NNE
1012.1 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.56 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Saltillo?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.516.56 µg/m³ ×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
16.56
Median
16.56
Average
16.56
Low
16.56
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -10.3

What is the 7-day forecast for Saltillo?

08-03
30.1° 18.9°
0.62 mm
08-04
25.6° 19.9°
0.19 mm
08-05
27.7° 20.3°
0.06 mm
08-06
28.6° 20.1°
0.44 mm
08-07
29.3° 21.4°
08-08
27.2° 20.8°
0.88 mm
08-09
26.7° 20.2°
Both models agree Avg diff: 3.6°C

Where are air quality stations near Saltillo?

49
Finanzas, Saltillo, Coahuila, Mexico
1.8 km PM2.5: 11.8 µg/m³
51
Finanzas, Saltillo, Coahuila, Mexico
1.8 km PM2.5: 12.1 µg/m³
8
mexico-saltillo-calle-inglaterra
3.7 km 23.0°C 51.0% RH PM2.5: 1.9 µg/m³ PM10: 1.9 µg/m³

What cities are near Saltillo?

60 Ramos Arizpe 77 García 72 Santa Catarina 77 San Pedro Garza García 78 Parque Industrial Ciudad Mitras 80 Mitras Poniente 70 Monterrey 75 San Nicolás de los Garza 72 Guadalupe 77 Ciudad General Escobedo
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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 2026-08-08T05:39 UTC.