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Martinópolis (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

Chuvas passageiras
30°C
Chuvas passageiras
Humidity
68.3%
Wind
3 m/s
Pressure
1011.2 hPa
Direction
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
22° / 30°
Precip.
9mm
Max wind
3 m/s

Hourly Forecast

17.03
Now
Weather
30°
0.4
17.03
17:00
Weather
30°
6.7
17.03
18:00
Weather
28°
0.9
17.03
19:00
Weather
26°
17.03
20:00
Weather
26°
17.03
21:00
Weather
26°
17.03
22:00
Weather
25°
17.03
23:00
Weather
24°
18.03
00:00
Weather
23°
18.03
01:00
Weather
23°
18.03
02:00
Weather
23°
18.03
03:00
Weather
23°
18.03
04:00
Weather
22°
18.03
05:00
Weather
22°
18.03
06:00
Weather
22°
18.03
07:00
Weather
22°
18.03
08:00
Weather
22°
18.03
09:00
Weather
22°
18.03
10:00
Weather
22°
18.03
11:00
Weather
23°
18.03
12:00
Weather
24°
0.2
18.03
13:00
Weather
26°
0.3
18.03
14:00
Weather
27°
0.3
18.03
15:00
Weather
28°
0.2

Temperature

30°C
22°C
16:00
30°C
17:00
30°C
18:00
28°C
19:00
26°C
20:00
26°C
21:00
26°C
22:00
25°C
23:00
24°C
00:00
23°C
01:00
23°C
02:00
23°C
03:00
23°C
04:00
22°C
05:00
22°C
06:00
22°C
07:00
22°C
08:00
22°C
09:00
22°C
10:00
22°C
11:00
23°C
12:00
24°C
13:00
26°C
14:00
27°C
15:00
28°C
16:00 03:00 15:00

Precipitation

6.7mm
0mm
16:00
0.4mm
17:00
6.7mm
18:00
0.9mm
12:00
0.2mm
13:00
0.3mm
14:00
0.3mm
15:00
0.2mm
16:00 03:00 15:00

Wind

3m/s
0m/s
16:00
2.7 m/s
17:00
3 m/s
18:00
2.6 m/s
19:00
2.9 m/s
20:00
2.5 m/s
21:00
2.7 m/s
22:00
2 m/s
23:00
2.3 m/s
00:00
2.4 m/s
01:00
2.3 m/s
02:00
2.4 m/s
03:00
2.2 m/s
04:00
2.4 m/s
05:00
2.2 m/s
06:00
2.4 m/s
07:00
2 m/s
08:00
1.9 m/s
09:00
1.9 m/s
10:00
1.8 m/s
11:00
2.1 m/s
12:00
2.5 m/s
13:00
2.6 m/s
14:00
2.8 m/s
15:00
2.9 m/s
16:00 03:00 15:00

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
24.3 km
176
58.7%

Measurement time: 2026-03-17 16:00

Calculated from PM2.5/PM10

PM2.5
24.3 km
104 µg/m3
123.8%

Measurement time: 2026-03-17 16:00

source: Aqicn

PM10
24.3 km
42 µg/m3
30%

Measurement time: 2026-03-17 16:00

source: Aqicn

O3
24.3 km
5.3 µg/m3
3.3%

Measurement time: 2026-03-17 16:00

source: Aqicn

NO2
24.3 km
0.5 µg/m3
0.3%

Measurement time: 2026-03-17 16:00

source: Aqicn

Info


Country: Brazil
Region: São Paulo
Latitude: -22.14583
Longitude: -51.17083


Solar Energy

Good
775 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Martinópolis

About Air Quality in Martinópolis

Air quality in Martinópolis 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 Martinópolis

  • 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 Martinópolis?

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 Martinópolis

If you're planning outdoor activities in Martinópolis, 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.