Air Quality in San Andrés Cholula, Mexico

Drizzle
17.8°C · 77.3% humidity
17.8°
Feels 17.8°
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 5pm
27
34
76 8pm
70
65
74 11pm
72
70
69 2am
56
56
55 5am
55
55
54 8am
54
27
27 11am
27
25
25 2pm
25
27
AD 728×90

Air Quality Index Trend

19h · 1 stn

San Andrés Cholula'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 Andrés Cholula is 1.6× the WHO 24-hour guideline of 15 µg/m³.

77.3%
Humidity
47.4 km/h
Wind SW
1011.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
76
23.96 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

19h · 1 station
PM2.523.96 µg/m³ ×1.6 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
23.96
Median
58.29
Average
12.6
Low
103.99
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -14.2
07-22
19.1° 10.9°
5.44 mm
07-23
20.6° 10.3°
6.81 mm
07-24
20.0° 10.8°
3.44 mm
07-25
19.7° 10.0°
3.13 mm
07-26
19.6° 10.3°
1.75 mm
07-27
19.1° 10.7°
1.63 mm
07-28
20.5° 10.9°
7.81 mm
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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 2026-07-22T02:45 UTC.