What is the air quality in Porto Acre today?

The current Air Quality Index (AQI) in Porto Acre is 24 (Good). PM2.5 concentration is 5.8 µg/m³.

What is the temperature in Porto Acre right now?

The current temperature in Porto Acre is 21.7°C (feels like 21.7°C). Humidity is 98.5% and wind speed is 15.4 km/h.

Is it safe to go outside in Porto Acre?

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

Air Quality in Porto Acre, Brazil

Rain

21.7°C · 98.5% humidity

21.7°

Feels 21.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Porto Acre →

Porto Acre'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

15.4 km/h

Wind S

1010.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Porto Acre?

Temperature & Precipitation

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Porto Acre?

10-21

34.0° 22.8°

2.94 mm

10-22

35.3° 20.9°

3.31 mm

10-23

38.5° 22.0°

0.62 mm

10-24

39.9° 23.9°

0.06 mm

10-25

34.7° 21.8°

3.56 mm

10-26

40.6° 22.4°

2.25 mm

10-27

32.4° 24.8°

0.25 mm

Both models agree Avg diff: 4.0°C

What cities are near Porto Acre?

24 Rio Branco 24 Senador Guiomard 27 Plácido de Castro 24 Boca do Acre 24 Sena Madureira 24 Xapuri 24 Brasiléia 24 Epitaciolândia 24 Cobija 24 Pauini

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T23:33 UTC.