What is the air quality in Saltillo today?

The current Air Quality Index (AQI) in Saltillo is 66 (Moderate). PM2.5 concentration is 19.38 µg/m³.

What is the temperature in Saltillo right now?

The current temperature in Saltillo is 14.4°C (feels like 14.4°C). Humidity is 85.0% and wind speed is 25.3 km/h.

Air Quality in Saltillo, Mexico

Cloudy

14.4°C · 85.0% humidity

14.4°

Feels 14.4°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

138

130

127

Air Quality Index Trend

47h · 1 stn

View full history →

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 1.3× the WHO 24-hour guideline of 15 µg/m³.

85.0%

Humidity

25.3 km/h

Wind ENE

1018.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

19.38 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Saltillo?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.519.38 µg/m³ ×1.3 WHO

Moderate

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

19.38

Median

30.37

Average

12.6

Low

48.13

High

PM2.5 µg/m³ · Model: 19.2 · Bias: -0.2

What is the 7-day forecast for Saltillo?

10-21

21.6° 14.4°

0.06 mm

10-22

16.6° 13.7°

0.88 mm

10-23

22.6° 14.1°

0.62 mm

10-24

24.1° 15.2°

1.25 mm

10-25

18.6° 14.3°

0.13 mm

10-26

19.0° 12.3°

0.88 mm

10-27

19.5° 8.1°

17.63 mm

Both models agree Avg diff: 2.3°C

Where are air quality stations near Saltillo?

Finanzas, Saltillo, Coahuila, Mexico

1.8 km PM2.5: 24.9 µg/m³

132

mexico-saltillo-calle-inglaterra

3.7 km PM2.5: 48.2 µg/m³ PM10: 59.0 µg/m³

What cities are near Saltillo?

103 Ramos Arizpe 13 García 13 Santa Catarina 13 San Pedro Garza García 13 Parque Industrial Ciudad Mitras 13 Mitras Poniente 13 Monterrey 13 San Nicolás de los Garza 13 Guadalupe 13 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 2026-10-21T03:22 UTC.