Air Quality in Santiago Teyahualco, Mexico

Windy
19.2°C · 54.7% humidity
19.2°
Feels 19.2°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
11 stations

Nearby Monitoring Stations

AQI Forecast
27 1pm
27
27
54 4pm
53
48
64 7pm
61
59
70 10pm
69
68
67 1am
67
67
66 4am
66
66
83 7am
83
83
66 10am
54
54
AD 728×90

Air Quality Index Trend

47h · 17 stn

Santiago Teyahualco'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 Santiago Teyahualco is 2.7× the WHO annual guideline of 5 µg/m³.

54.7%
Humidity
96.4 km/h
Wind NNE
1009.2 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.68 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Santiago Teyahualco?

Temperature & Precipitation

PM2.5 Trend

47h · 17 stations
PM2.513.68 µg/m³ ✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (11 stations within 25 km)
13.68
Median
18.38
Average
9.8
Low
74.9
High
PM2.5 µg/m³ · Model: 12.85 · Bias: -0.8

What is the 7-day forecast for Santiago Teyahualco?

05-28
22.8° 15.4°
1.19 mm
05-29
21.8° 14.6°
05-30
22.2° 13.5°
05-31
24.6° 11.1°
06-01
24.1° 14.3°
1.31 mm
06-02
19.9° 10.7°
5.38 mm
06-03
23.6° 14.0°
0.63 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Santiago Teyahualco?

62
Villa de las Flores, México, Mexico
3.0 km PM2.5: 17.3 µg/m³
51
Tultitlan, México, Mexico
8.4 km PM2.5: 12.1 µg/m³
62
Tultitlan, México, Mexico
8.4 km PM2.5: 17.3 µg/m³
49
Cuautitlán, México, Mexico
10.4 km PM2.5: 11.8 µg/m³
50
Xalostoc, México, Mexico
15.5 km PM2.5: 12.0 µg/m³
25
Tlalnepantla, México, Mexico
16.8 km PM2.5: 6.0 µg/m³
29
Tlalnepantla, México, Mexico
16.8 km PM2.5: 7.0 µg/m³
47
San Agustín, México, Mexico
17.2 km PM2.5: 11.3 µg/m³
52
Camarones, México, Mexico
21.8 km PM2.5: 12.6 µg/m³
52
FES Acatlán, México, Mexico
23.3 km PM2.5: 12.6 µg/m³

What cities are near Santiago Teyahualco?

54 Tultepec 53 San Pablo de las Salinas 57 Fuentes del Valle 55 Coacalco 58 Tultitlán de Mariano Escobedo 54 Melchor Ocampo 58 Ampliación San Mateo 54 Alborada Jaltenco 56 Cuautitlán 54 Buenavista
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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 2026-05-28T22:56 UTC.