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Junqueirópolis (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

Partly cloudy
28°C
Partly cloudy
Humidity
67.4%
Wind
2 m/s
Pressure
1016.4 hPa
Direction
36°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
21° / 31°
Precip.
6.4mm
Max wind
4.4 m/s

Hourly Forecast

28.01
Now
Weather
28°
28.01
14:00
Weather
29°
28.01
15:00
Weather
30°
0.2
28.01
16:00
Weather
30°
0.2
28.01
17:00
Weather
31°
28.01
18:00
Weather
31°
0.5
28.01
19:00
Weather
27°
0.1
28.01
20:00
Weather
28°
4.7
28.01
21:00
Weather
25°
0.2
28.01
22:00
Weather
25°
28.01
23:00
Weather
24°
29.01
00:00
Weather
24°
0.1
29.01
01:00
Weather
23°
29.01
02:00
Weather
23°
29.01
03:00
Weather
23°
29.01
04:00
Weather
23°
29.01
05:00
Weather
22°
29.01
06:00
Weather
22°
29.01
07:00
Weather
22°
29.01
08:00
Weather
22°
29.01
09:00
Weather
21°
29.01
10:00
Weather
22°
29.01
11:00
Weather
23°
0.1
29.01
12:00
Weather
25°
0.3

Temperature

31°C
21°C
13:00
28°C
14:00
29°C
15:00
30°C
16:00
30°C
17:00
31°C
18:00
31°C
19:00
27°C
20:00
28°C
21:00
25°C
22:00
25°C
23:00
24°C
00:00
24°C
01:00
23°C
02:00
23°C
03:00
23°C
04:00
23°C
05:00
22°C
06:00
22°C
07:00
22°C
08:00
22°C
09:00
21°C
10:00
22°C
11:00
23°C
12:00
25°C
13:00 00:00 12:00

Precipitation

4.7mm
0mm
15:00
0.2mm
16:00
0.2mm
18:00
0.5mm
19:00
0.1mm
20:00
4.7mm
21:00
0.2mm
00:00
0.1mm
11:00
0.1mm
12:00
0.3mm
13:00 00:00 12:00

Wind

4.4m/s
0m/s
13:00
1.5 m/s
14:00
1.7 m/s
15:00
1.9 m/s
16:00
1.9 m/s
17:00
2.3 m/s
18:00
2.5 m/s
19:00
4.4 m/s
20:00
1.7 m/s
21:00
2.8 m/s
22:00
3.5 m/s
23:00
2.3 m/s
00:00
2.1 m/s
01:00
1.2 m/s
02:00
1 m/s
03:00
1.4 m/s
04:00
1.9 m/s
05:00
1.6 m/s
06:00
1.2 m/s
07:00
1.9 m/s
08:00
1.5 m/s
09:00
1 m/s
10:00
1.5 m/s
11:00
2 m/s
12:00
2.5 m/s
13:00 00:00 12:00

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
67.4 km
158
52.7%

Measurement time: 2026-01-28 13:00

Calculated from PM2.5/PM10

PM2.5
67.4 km
70 µg/m3
83.3%

Measurement time: 2026-01-28 13:00

source: Aqicn

PM10
67.4 km
30 µg/m3
21.4%

Measurement time: 2026-01-28 13:00

source: Aqicn

O3
67.4 km
7.4 µg/m3
4.6%

Measurement time: 2026-01-28 13:00

source: Aqicn

NO2
67.4 km
1 µg/m3
0.5%

Measurement time: 2026-01-28 13:00

source: Aqicn

Info


Country: Brazil
Region: São Paulo
Latitude: -21.51472
Longitude: -51.43361


Solar Energy

Moderate
472.1 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Junqueirópolis

About Air Quality in Junqueirópolis

Air quality in Junqueirópolis 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 Junqueirópolis

  • 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 Junqueirópolis?

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 Junqueirópolis

If you're planning outdoor activities in Junqueirópolis, 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.