What is the air quality in Maricá today?

The current Air Quality Index (AQI) in Maricá is 25 (Good). PM2.5 concentration is 6.0 µg/m³.

What is the temperature in Maricá right now?

The current temperature in Maricá is 21.0°C (feels like 21.0°C). Humidity is 78.3% and wind speed is 105.5 km/h.

Is it safe to go outside in Maricá?

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

Air Quality in Maricá, Brazil

Rain

21.0°C · 78.3% humidity

21.0°

Feels 21.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Maricá →

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

78.3%

Humidity

105.5 km/h

Wind SE

1018.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Maricá?

Temperature & Precipitation

PM2.56.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Maricá?

10-21

22.9° 19.0°

7.0 mm

10-22

23.5° 17.4°

8.75 mm

10-23

22.2° 20.3°

2.75 mm

10-24

25.9° 18.7°

0.75 mm

10-25

23.5° 21.0°

11.5 mm

10-26

21.2° 19.8°

7.81 mm

10-27

22.9° 20.4°

2.31 mm

Both models agree Avg diff: 2.6°C

What cities are near Maricá?

25 Itaboraí 25 Tanguá 25 Niterói 25 Rio Bonito 25 Saquarema 25 Catete 25 Rio de Janeiro 25 Magé 25 Santa Teresa 25 Estácio

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T23:32 UTC.