What is the air quality in Meruoca today?

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

What is the temperature in Meruoca right now?

The current temperature in Meruoca is 24.5°C (feels like 24.5°C). Humidity is 68.0% and wind speed is 36.8 km/h.

Is it safe to go outside in Meruoca?

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

Air Quality in Meruoca, Brazil

Partly Cloudy

24.5°C · 68.0% humidity

24.5°

Feels 24.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Meruoca →

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

68.0%

Humidity

36.8 km/h

Wind ENE

1011.3 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 Meruoca?

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 Meruoca?

10-22

36.1° 21.8°

10-23

36.3° 22.5°

0.06 mm

10-24

37.2° 20.8°

10-25

37.3° 21.7°

0.06 mm

10-26

33.5° 23.1°

0.13 mm

10-27

35.1° 22.2°

0.19 mm

10-28

37.8° 21.6°

Both models agree Avg diff: 1.5°C

What cities are near Meruoca?

25 Massapê 25 Sobral 25 Coreaú 27 Santana do Acaraú 25 Forquilha 25 Cariré 25 Frecheirinha 27 Morrinhos 27 Marco 25 Ubajara

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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 2026-10-22T00:13 UTC.