What is the air quality in Três de Maio today?

The current Air Quality Index (AQI) in Três de Maio is 54 (Moderate). PM2.5 concentration is 13.5 µg/m³.

What is the temperature in Três de Maio right now?

The current temperature in Três de Maio is 15.6°C (feels like 15.6°C). Humidity is 85.5% and wind speed is 80.4 km/h.

Air Quality in Três de Maio, Brazil

Windy

15.6°C · 85.5% humidity

15.6°

Feels 15.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Model forecast

Nearby Monitoring Stations

AQI Forecast

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

— 7am

—

— 10am

—

— 1pm

—

— 4pm

—

View AQI history for Três de Maio →

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

85.5%

Humidity

80.4 km/h

Wind SE

1018.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.5 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Três de Maio?

Temperature & Precipitation

PM2.513.5 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Três de Maio?

10-22

20.3° 8.5°

6.62 mm

10-23

23.7° 14.5°

0.25 mm

10-24

24.3° 17.3°

1.25 mm

10-25

20.6° 10.5°

0.5 mm

10-26

20.5° 14.3°

10.75 mm

10-27

27.7° 15.9°

13.31 mm

10-28

27.5° 13.6°

1.69 mm

Both models agree Avg diff: 4.1°C

What cities are near Três de Maio?

34 Horizontina 54 Santa Rosa 54 Giruá 54 Santo Cristo 54 Três Passos 27 El Soberbio 54 Santo Ângelo 54 Ijuí 32 Itapiranga 34 Palmeira das Missões

Get AQI alerts for Três de Maio

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-22T01:12 UTC.