Air Quality in Tres de Mayo, Mexico
Rain
17.9°C · 69.0% humidity
17.9°
Feels 17.9°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Tres de Mayo's air quality — share it
AQI Forecast
24
3pm
24
25
59
6pm
51
44
47
9pm
63
60
59
12am
57
56
56
3am
55
55
55
6am
54
34
27
9am
27
27
25
12pm
25
24
Air Quality Index Trend
47h · 7 stnTres de Mayo'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 Tres de Mayo is 1.1× the WHO 24-hour guideline of 15 µg/m³.
69.0%
Humidity
32.1 km/h
Wind NW
1010.9 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Tres de Mayo?
Temperature & Precipitation
PM2.5 Trend
47h · 7 stationsPM2.516.1 µg/m³
×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (3 stations within 25 km)
16.1
Median
8.67
Average
4.3
Low
16.9
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -9.9
What is the 7-day forecast for Tres de Mayo?
06-09
19.8° 13.1°
12.5 mm
06-10
20.3° 14.5°
10.75 mm
06-11
23.4° 13.8°
8.44 mm
06-12
20.8° 14.8°
16.31 mm
06-13
19.8° 13.3°
17.44 mm
06-14
19.3° 13.0°
12.06 mm
06-15
17.9° 13.6°
16.37 mm
Both models agree
Avg diff: 3.3°C
Where are air quality stations near Tres de Mayo?
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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 2026-06-09T00:59 UTC.