Air Quality in San Jerónimo Cuatro Vientos, Mexico
Drizzle
17.9°C · 65.3% humidity
17.9°
Feels 17.9°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations
Nearby Monitoring Stations
AQI Forecast
27
1pm
27
27
72
4pm
59
57
71
7pm
66
62
60
10pm
58
57
68
1am
56
55
55
4am
55
54
54
7am
54
54
34
10am
34
27
Air Quality Index Trend
46h · 14 stnSan Jerónimo Cuatro Vientos'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 Jerónimo Cuatro Vientos is 1.5× the WHO 24-hour guideline of 15 µg/m³.
65.3%
Humidity
25.6 km/h
Wind SSE
1010.8 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
22.04 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for San Jerónimo Cuatro Vientos?
Temperature & Precipitation
PM2.5 Trend
46h · 14 stationsPM2.522.04 µg/m³
×1.5 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX5.9
High
Station readings (4 stations within 25 km)
22.04
Median
22.45
Average
17.3
Low
26.4
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -14.7
What is the 7-day forecast for San Jerónimo Cuatro Vientos?
09-05
20.3° 12.6°
4.12 mm
09-06
20.2° 12.2°
7.25 mm
09-07
21.9° 11.0°
3.75 mm
09-08
23.4° 12.2°
2.62 mm
09-09
21.9° 11.5°
3.5 mm
09-10
21.5° 12.1°
5.75 mm
09-11
22.2° 12.7°
9.5 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near San Jerónimo Cuatro Vientos?
62
Tlahuac, México, Mexico
47
Tlahuac, México, Mexico
75
Santiago Acahualtepec, México, Mexico
64
Nezahualcóyotl, México, Mexico
73
Nezahualcóyotl, México, Mexico
76
UAM Iztapalapa, México, Mexico
82
FES Aragón, México, Mexico
What cities are near San Jerónimo Cuatro Vientos?
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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 2026-09-05T22:41 UTC.