What is the air quality in Castilho today?

The current Air Quality Index (AQI) in Castilho is 73 (Moderate). PM2.5 concentration is 22.7 µg/m³.

What is the temperature in Castilho right now?

The current temperature in Castilho is 23.3°C (feels like 23.3°C). Humidity is 58.3% and wind speed is 38.1 km/h.

Air Quality in Castilho, Brazil

Partly Cloudy

23.3°C · 58.3% humidity

23.3°

Feels 23.3°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Castilho →

Castilho's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Castilho is 1.5× the WHO 24-hour guideline of 15 µg/m³.

58.3%

Humidity

38.1 km/h

Wind SW

1012.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

22.7 µg/m³

PM10

54.9 µg/m³

050100150200300500

What is the weather forecast for Castilho?

Temperature & Precipitation

PM2.522.7 µg/m³ ×1.5 WHO

Moderate

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

What is the 7-day forecast for Castilho?

10-22

32.0° 17.7°

0.06 mm

10-23

34.5° 22.9°

10-24

25.5° 18.4°

14.81 mm

10-25

25.4° 17.0°

8.5 mm

10-26

34.3° 22.6°

5.56 mm

10-27

30.5° 20.4°

1.19 mm

10-28

31.1° 19.6°

0.06 mm

Both models agree Avg diff: 3.6°C

What cities are near Castilho?

73 Andradina 83 Três Lagoas 73 Pereira Barreto 57 Mirandópolis 83 Ilha Solteira 38 Tupi Paulista 38 Dracena 38 Junqueirópolis 38 Valparaíso 83 Santa Fé do Sul

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-22T00:13 UTC.