Air Quality in San Cristóbal de las Casas, Mexico
Clear
24.3°C · 48.9% humidity
24.3°
Feels 24.3°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
San Cristóbal de las Casas's air quality — share it
AQI Forecast
54
9pm
54
54
40
12am
44
47
49
3am
50
51
52
6am
53
53
33
9am
34
34
54
12pm
54
34
34
3pm
34
34
54
6pm
54
54
San Cristóbal de las Casas's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
48.9%
Humidity
10.5 km/h
Wind WSW
1013.3 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.65 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for San Cristóbal de las Casas?
Temperature & Precipitation
PM2.59.65 µg/m³
✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for San Cristóbal de las Casas?
08-03
24.3° 14.1°
0.06 mm
08-04
21.0° 13.3°
15.75 mm
08-05
23.4° 14.4°
0.13 mm
08-06
23.5° 13.2°
0.75 mm
08-07
23.5° 14.0°
5.25 mm
08-08
21.8° 13.6°
4.19 mm
08-09
20.7° 14.4°
7.62 mm
Both models agree
Avg diff: 4.2°C
What cities are near San Cristóbal de las Casas?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:27 UTC.