Air Quality in San Martín, Argentina
Clear
14.2°C · 44.9% humidity
14.2°
Feels 14.2°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
San Martín's air quality — share it
AQI Forecast
25
6pm
27
27
42
9pm
45
42
40
12am
38
37
29
3am
28
28
28
6am
28
27
27
9am
27
25
25
12pm
25
25
25
3pm
25
25
San Martín's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
44.9%
Humidity
30.4 km/h
Wind NW
1019.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.0 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for San Martín?
Temperature & Precipitation
PM2.510.0 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for San Martín?
05-30
20.6° 8.6°
05-31
17.7° 6.6°
06-01
15.9° 8.0°
06-02
17.8° 10.9°
06-03
17.7° 11.4°
0.06 mm
06-04
18.9° 7.6°
06-05
18.1° 5.4°
Both models agree
Avg diff: 3.0°C
What cities are near San Martín?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T00:30 UTC.