What is the air quality in Alto Alegre today?

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

What is the temperature in Alto Alegre right now?

The current temperature in Alto Alegre is 21.6°C (feels like 21.6°C). Humidity is 99.0% and wind speed is 11.2 km/h.

Is it safe to go outside in Alto Alegre?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Alto Alegre, Brazil

Drizzle

21.6°C · 99.0% humidity

21.6°

Feels 21.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

24 1am

24 4am

24 7am

27 10am

54 1pm

54 4pm

34 7pm

27 10pm

View AQI history for Alto Alegre →

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

99.0%

Humidity

11.2 km/h

Wind NNW

1013.8 hPa

Pressure

0.7

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 Alto Alegre?

Temperature & Precipitation

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Both models agree Avg diff: 2.5°C

What cities are near Alto Alegre?

24 Mucajaí 24 Boa Vista 24 Cantá 24 Caracaraí 24 Pacaraima 24 Santa Elena de Uairén 24 Rorainópolis

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T08:25 UTC.