What is the air quality in Santo Antônio do Sudoeste today?

The current Air Quality Index (AQI) in Santo Antônio do Sudoeste is 12 (Good). PM2.5 concentration is 3.0 µg/m³.

What is the temperature in Santo Antônio do Sudoeste right now?

The current temperature in Santo Antônio do Sudoeste is 12.0°C (feels like 12.0°C). Humidity is 98.5% and wind speed is 34.6 km/h.

Is it safe to go outside in Santo Antônio do Sudoeste?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Santo Antônio do Sudoeste, Brazil

Rain

12.0°C · 98.5% humidity

12.0°

Feels 12.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 10am

12 1pm

22 4pm

23 7pm

26 10pm

25 1am

24 4am

24 7am

View AQI history for Santo Antônio do Sudoeste →

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

98.5%

Humidity

34.6 km/h

Wind WSW

1020.2 hPa

Pressure

5.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

3.0 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Santo Antônio do Sudoeste?

Temperature & Precipitation

PM2.53.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX5.9

High

What is the 7-day forecast for Santo Antônio do Sudoeste?

07-21

18.2° 12.0°

18.38 mm

07-22

25.9° 10.7°

8.25 mm

07-23

19.4° 12.9°

0.13 mm

07-24

28.1° 15.1°

07-25

24.7° 3.7°

07-26

26.5° 11.0°

1.69 mm

07-27

17.2° 7.7°

1.06 mm

Both models agree Avg diff: 4.8°C

What cities are near Santo Antônio do Sudoeste?

12 Dionísio Cerqueira 12 Ampére 26 Realeza 26 Capanema 26 Salto do Lontra 13 Francisco Beltrão 13 Marmeleiro 12 San Pedro 12 San Vicente 13 São Miguel d'Oeste

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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 2026-07-21T16:56 UTC.