What is the air quality in Arroyo Seco today?

The current Air Quality Index (AQI) in Arroyo Seco is 11 (Good). PM2.5 concentration is 2.59 µg/m³.

What is the temperature in Arroyo Seco right now?

The current temperature in Arroyo Seco is 13.7°C (feels like 13.7°C). Humidity is 73.5% and wind speed is 42.1 km/h.

Is it safe to go outside in Arroyo Seco?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Arroyo Seco, Argentina

Windy

13.7°C · 73.5% humidity

13.7°

Feels 13.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

48h · 2 stn

View full history →

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

73.5%

Humidity

42.1 km/h

Wind ENE

1024.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.59 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Arroyo Seco?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations

PM2.52.59 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

2.59

Median

2.54

Average

1.0

Low

4.08

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +3.2

What is the 7-day forecast for Arroyo Seco?

10-22

19.4° 7.2°

0.06 mm

10-23

25.2° 9.4°

4.0 mm

10-24

17.5° 14.9°

10-25

19.4° 9.0°

10-26

21.3° 10.4°

2.63 mm

10-27

19.1° 12.8°

8.0 mm

10-28

18.3° 13.8°

3.75 mm

Both models agree Avg diff: 3.5°C

Where are air quality stations near Arroyo Seco?

argentina-municipio-de-villa-constitución-presbítero-daniel-segundo

18.8 km PM2.5: 4.0 µg/m³ PM10: 5.0 µg/m³

argentina-municipio-de-villa-constitución-presidente-juan-domingo-perón

19.4 km PM2.5: 1.2 µg/m³ PM10: 2.2 µg/m³

What cities are near Arroyo Seco?

12 Gobernador Gálvez 12 Villa Constitución 12 Rosario 12 Pérez 10 San Nicolás de los Arroyos 12 Granadero Baigorria 12 Capitán Bermúdez 12 Casilda 12 Carcarañá 12 Victoria

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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 2026-10-22T01:53 UTC.