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Bariri (São Paulo) (BR)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Clear sky
31°C
Clear sky
Humidity
43.8%
Wind
1 m/s
Pressure
1014.1 hPa
Direction
226°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
21° / 32°
Precip.
6.7mm
Max wind
4.5 m/s

Hourly Forecast

30.03
Now
Weather
31°
30.03
16:00
Weather
31°
30.03
17:00
Weather
31°
30.03
18:00
Weather
32°
30.03
19:00
Weather
32°
30.03
20:00
Weather
31°
30.03
21:00
Weather
28°
30.03
22:00
Weather
28°
30.03
23:00
Weather
27°
31.03
00:00
Weather
25°
31.03
01:00
Weather
25°
31.03
02:00
Weather
25°
31.03
03:00
Weather
24°
31.03
04:00
Weather
23°
31.03
05:00
Weather
22°
31.03
06:00
Weather
21°
31.03
07:00
Weather
21°
31.03
08:00
Weather
21°
31.03
09:00
Weather
21°
31.03
10:00
Weather
21°
0.1
31.03
11:00
Weather
22°
0.4
31.03
12:00
Weather
22°
0.5
31.03
13:00
Weather
23°
2.6
31.03
14:00
Weather
23°
3.1

Temperature

32°C
21°C
15:00
31°C
16:00
31°C
17:00
31°C
18:00
32°C
19:00
32°C
20:00
31°C
21:00
28°C
22:00
28°C
23:00
27°C
00:00
25°C
01:00
25°C
02:00
25°C
03:00
24°C
04:00
23°C
05:00
22°C
06:00
21°C
07:00
21°C
08:00
21°C
09:00
21°C
10:00
21°C
11:00
22°C
12:00
22°C
13:00
23°C
14:00
23°C
15:00 02:00 14:00

Precipitation

3.1mm
0mm
10:00
0.1mm
11:00
0.4mm
12:00
0.5mm
13:00
2.6mm
14:00
3.1mm
15:00 02:00 14:00

Wind

4.5m/s
0m/s
15:00
1.3 m/s
16:00
2 m/s
17:00
2.1 m/s
18:00
2.3 m/s
19:00
2.6 m/s
20:00
2.6 m/s
21:00
2.4 m/s
22:00
2.1 m/s
23:00
1.4 m/s
00:00
2.4 m/s
01:00
2.5 m/s
02:00
4.1 m/s
03:00
4.3 m/s
04:00
3.7 m/s
05:00
2.9 m/s
06:00
2.2 m/s
07:00
2.5 m/s
08:00
2.3 m/s
09:00
3.1 m/s
10:00
3.4 m/s
11:00
4.5 m/s
12:00
4.1 m/s
13:00
4.2 m/s
14:00
4.5 m/s
15:00 02:00 14:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
45.9 km
159
53%

Measurement time: 2026-03-30 16:00

Calculated from PM2.5/PM10

PM2.5
45.9 km
72 µg/m3
85.7%

Measurement time: 2026-03-30 16:00

source: Aqicn

O3
76.9 km
47.69 µg/m3
29.8%

Measurement time: 2026-03-30 17:03

source: OpenWeatherMap

PM10
45.9 km
30 µg/m3
21.4%

Measurement time: 2026-03-30 16:00

source: Aqicn

NO2
45.9 km
6 µg/m3
3%

Measurement time: 2026-03-30 16:00

source: Aqicn

CO
76.9 km
0.09531 mg/m3
0.7%

Measurement time: 2026-03-30 17:03

source: OpenWeatherMap

SO2
76.9 km
0.37 µg/m3
0.1%

Measurement time: 2026-03-30 17:03

source: OpenWeatherMap

Info


Country: Brazil
Region: São Paulo
Latitude: -22.07444
Longitude: -48.74028


Solar Energy

Good
657.8 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Bariri

About Air Quality in Bariri

Air quality in Bariri is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Bariri

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Bariri?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Bariri

If you're planning outdoor activities in Bariri, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.