What is the air quality in Santa Rosa today?

The current Air Quality Index (AQI) in Santa Rosa is 15 (Good). PM2.5 concentration is 3.53 µg/m³.

What is the temperature in Santa Rosa right now?

The current temperature in Santa Rosa is 14.8°C (feels like 14.8°C). Humidity is 68.5% and wind speed is 97.1 km/h.

Is it safe to go outside in Santa Rosa?

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

Air Quality in Santa Rosa, Argentina

Windy

14.8°C · 68.5% humidity

14.8°

Feels 14.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 4 stn

View full history →

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

68.5%

Humidity

97.1 km/h

Wind NE

1022.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.53 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Santa Rosa?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations

PM2.53.53 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

3.53

Median

2.28

Average

0.78

Low

3.85

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +2.5

What is the 7-day forecast for Santa Rosa?

10-22

18.8° 10.4°

9.19 mm

10-23

19.5° 7.1°

0.13 mm

10-24

18.8° 14.9°

3.31 mm

10-25

16.2° 11.5°

0.06 mm

10-26

20.0° 9.9°

8.56 mm

10-27

21.0° 6.8°

0.56 mm

10-28

19.8° 12.1°

1.13 mm

Both models agree Avg diff: 2.7°C

Where are air quality stations near Santa Rosa?

argentina-santa-rosa-avenida-uruguay

1.1 km PM2.5: 3.2 µg/m³ PM10: 15.4 µg/m³

argentina-santa-rosa-ohiggins

1.1 km PM2.5: 3.9 µg/m³ PM10: 4.2 µg/m³

argentina-santa-rosa-villa-las-camelias

3.1 km PM2.5: 3.5 µg/m³ PM10: 16.7 µg/m³

argentina-santa-rosa-j.-b.-calo

3.7 km PM2.5: 0.9 µg/m³ PM10: 1.2 µg/m³

argentina-municipio-de-santa-rosa-accesos

6.9 km PM2.5: 0.8 µg/m³ PM10: 0.9 µg/m³

What cities are near Santa Rosa?

25 General Pico 24 General Villegas 24 Coronel Suárez 24 Pehuajó 24 Río Colorado 25 Laboulaye 24 Bahía Blanca 25 Rufino 24 Lincoln 24 Punta Alta

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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 2026-10-22T02:32 UTC.