Is time to run? ⚠️☢️☣️

Piraju (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

Starke Regenschauer
26°C
Starke Regenschauer
Humidity
70.3%
Wind
3 m/s
Pressure
1013.2 hPa
Direction
255°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
18° / 28°
Precip.
11.6mm
Max wind
3.2 m/s

Hourly Forecast

13.01
Now
Weather
26°
6.6
13.01
21:00
Weather
22°
0.9
13.01
22:00
Weather
21°
0.7
13.01
23:00
Weather
21°
14.01
00:00
Weather
20°
14.01
01:00
Weather
20°
14.01
02:00
Weather
20°
14.01
03:00
Weather
19°
14.01
04:00
Weather
19°
14.01
05:00
Weather
19°
14.01
06:00
Weather
19°
14.01
07:00
Weather
18°
14.01
08:00
Weather
18°
14.01
09:00
Weather
18°
14.01
10:00
Weather
19°
14.01
11:00
Weather
22°
14.01
12:00
Weather
24°
0.1
14.01
13:00
Weather
26°
0.1
14.01
14:00
Weather
27°
0.1
14.01
15:00
Weather
27°
0.1
14.01
16:00
Weather
28°
0.4
14.01
17:00
Weather
27°
2.5
14.01
18:00
Weather
24°
14.01
19:00
Weather
25°
0.1

Temperature

28°C
18°C
20:00
26°C
21:00
22°C
22:00
21°C
23:00
21°C
00:00
20°C
01:00
20°C
02:00
20°C
03:00
19°C
04:00
19°C
05:00
19°C
06:00
19°C
07:00
18°C
08:00
18°C
09:00
18°C
10:00
19°C
11:00
22°C
12:00
24°C
13:00
26°C
14:00
27°C
15:00
27°C
16:00
28°C
17:00
27°C
18:00
24°C
19:00
25°C
20:00 07:00 19:00

Precipitation

6.6mm
0mm
20:00
6.6mm
21:00
0.9mm
22:00
0.7mm
12:00
0.1mm
13:00
0.1mm
14:00
0.1mm
15:00
0.1mm
16:00
0.4mm
17:00
2.5mm
19:00
0.1mm
20:00 07:00 19:00

Wind

3.2m/s
0m/s
20:00
2.8 m/s
21:00
3.2 m/s
22:00
1 m/s
23:00
1.8 m/s
00:00
1.7 m/s
01:00
1.5 m/s
02:00
1.5 m/s
03:00
1.9 m/s
04:00
1.5 m/s
05:00
1.6 m/s
06:00
1.5 m/s
07:00
1.2 m/s
08:00
1.3 m/s
09:00
1.1 m/s
10:00
1.2 m/s
11:00
0.9 m/s
12:00
1.2 m/s
13:00
1.6 m/s
14:00
1.7 m/s
15:00
1.9 m/s
16:00
2.4 m/s
17:00
2.9 m/s
18:00
2.3 m/s
19:00
1.4 m/s
20:00 07:00 19:00

Radiation

No sensor within 100 km.

Loading air quality data...

Fetching latest sensor data

Info


Country: Brazil
Region: São Paulo
Latitude: -23.19361
Longitude: -49.38389


Solar Energy

Very low
7 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Piraju

About Air Quality in Piraju

Air quality in Piraju 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 Piraju

  • 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 Piraju?

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 Piraju

If you're planning outdoor activities in Piraju, 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.