Is time to run? ⚠️☢️☣️

São Sepé (Rio Grande do Sul) (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

Nubes dispersas
19°C
Nubes dispersas
Humidity
82.7%
Wind
5 m/s
Pressure
1016.4 hPa
Direction
91°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
19° / 25°
Precip.
0.9mm
Max wind
5 m/s

Hourly Forecast

20.04
Now
Weather
19°
20.04
13:00
Weather
21°
20.04
14:00
Weather
22°
20.04
15:00
Weather
24°
20.04
16:00
Weather
25°
20.04
17:00
Weather
25°
20.04
18:00
Weather
25°
20.04
19:00
Weather
25°
20.04
20:00
Weather
24°
20.04
21:00
Weather
23°
20.04
22:00
Weather
22°
20.04
23:00
Weather
22°
21.04
00:00
Weather
22°
0.6
21.04
01:00
Weather
21°
21.04
02:00
Weather
20°
21.04
03:00
Weather
20°
21.04
04:00
Weather
20°
21.04
05:00
Weather
19°
21.04
06:00
Weather
19°
21.04
07:00
Weather
19°
21.04
08:00
Weather
19°
21.04
09:00
Weather
19°
21.04
10:00
Weather
19°
0.3
21.04
11:00
Weather
19°

Temperature

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

Precipitation

0.6mm
0mm
00:00
0.6mm
10:00
0.3mm
12:00 23:00 11:00

Wind

5m/s
0m/s
12:00
4.5 m/s
13:00
4.7 m/s
14:00
4.6 m/s
15:00
4.1 m/s
16:00
4.1 m/s
17:00
3.7 m/s
18:00
3.7 m/s
19:00
3.2 m/s
20:00
3 m/s
21:00
3.1 m/s
22:00
3.2 m/s
23:00
2.7 m/s
00:00
2.7 m/s
01:00
4.6 m/s
02:00
4.4 m/s
03:00
4.5 m/s
04:00
4.7 m/s
05:00
4.5 m/s
06:00
4.8 m/s
07:00
3.6 m/s
08:00
4.7 m/s
09:00
4.5 m/s
10:00
5 m/s
11:00
4.6 m/s
12:00 23:00 11:00

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
38.3 km
24
8%

Measurement time: 2026-04-20 13:39

Calculated from PM2.5/PM10

O3
38.3 km
31.25 µg/m3
19.5%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

PM2.5
38.3 km
5.98 µg/m3
7.1%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

PM10
38.3 km
7.33 µg/m3
5.2%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

NO2
38.3 km
1.51 µg/m3
0.8%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

CO
38.3 km
0.09721 mg/m3
0.7%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

SO2
38.3 km
0.63 µg/m3
0.2%

Measurement time: 2026-04-20 13:39

source: OpenWeatherMap

Info


Country: Brazil
Latitude: -30.16056
Longitude: -53.56528


Solar Energy

Moderate
363.3 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for São Sepé

About Air Quality in São Sepé

Air quality in São Sepé 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 São Sepé

  • 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 São Sepé?

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 São Sepé

If you're planning outdoor activities in São Sepé, 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.