Air Quality in San Juan, Argentina

Drizzle
13.3°C · 55.2% humidity
13.3°
Feels 13.3°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 7am
54
54
41 10am
45
47
49 1pm
51
52
52 4pm
53
53
65 7pm
66
66
66 10pm
66
66
54 1am
27
24
24 4am
24
24
AD 728×90

San Juan's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

55.2%
Humidity
36.7 km/h
Wind SE
1028.6 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
41
9.75 µg/m³
PM10
81
116.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.59.75 µg/m³ ✓ WHO
Good
PM10116.15 µg/m³
Moderate
UV INDEX5.9
High
AD 300×250
09-05
20.7° 10.4°
0.19 mm
09-06
21.4° 13.7°
09-07
31.9° 10.1°
09-08
22.9° 11.2°
09-09
20.4° 9.8°
09-10
24.2° 13.8°
0.06 mm
09-11
16.1° 11.2°
Get AQI alerts for San Juan

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T13:05 UTC.