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East Porterville (California) (US)

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

Częściowe zachmurzenie
20°C
Częściowe zachmurzenie
Humidity
52.4%
Wind
2 m/s
Pressure
1012.6 hPa
Direction
303°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
12° / 25°
Precip.
2.5mm
Max wind
4.1 m/s

Hourly Forecast

10.04
Now
Weather
20°
10.04
19:00
Weather
22°
10.04
20:00
Weather
24°
10.04
21:00
Weather
25°
10.04
22:00
Weather
24°
0.6
10.04
23:00
Weather
22°
0.1
11.04
00:00
Weather
22°
11.04
01:00
Weather
22°
0.9
11.04
02:00
Weather
18°
0.3
11.04
03:00
Weather
17°
0.5
11.04
04:00
Weather
16°
0.1
11.04
05:00
Weather
15°
11.04
06:00
Weather
15°
11.04
07:00
Weather
14°
11.04
08:00
Weather
13°
11.04
09:00
Weather
12°
11.04
10:00
Weather
12°
11.04
11:00
Weather
12°
11.04
12:00
Weather
12°
11.04
13:00
Weather
12°
11.04
14:00
Weather
12°
11.04
15:00
Weather
14°
11.04
16:00
Weather
16°
11.04
17:00
Weather
17°

Temperature

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

Precipitation

0.9mm
0mm
22:00
0.6mm
23:00
0.1mm
01:00
0.9mm
02:00
0.3mm
03:00
0.5mm
04:00
0.1mm
18:00 05:00 17:00

Wind

4.1m/s
0m/s
18:00
2.2 m/s
19:00
2 m/s
20:00
2.2 m/s
21:00
2.8 m/s
22:00
3.3 m/s
23:00
3.1 m/s
00:00
3.8 m/s
01:00
3.4 m/s
02:00
4.1 m/s
03:00
3.1 m/s
04:00
3 m/s
05:00
3.2 m/s
06:00
3.3 m/s
07:00
2.9 m/s
08:00
2.7 m/s
09:00
2.4 m/s
10:00
1.8 m/s
11:00
1.3 m/s
12:00
1.4 m/s
13:00
1.3 m/s
14:00
2.1 m/s
15:00
1.4 m/s
16:00
1.4 m/s
17:00
1.9 m/s
18:00 05:00 17:00

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
96.7 km
14
4.7%

Measurement time: 2026-04-10 18:11

Calculated from PM2.5/PM10

O3
96.7 km
55.88 µg/m3
34.9%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

PM2.5
96.7 km
3.51 µg/m3
4.2%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

PM10
96.7 km
5.75 µg/m3
4.1%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

NO2
96.7 km
5.01 µg/m3
2.5%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

CO
96.7 km
0.12846 mg/m3
0.9%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

SO2
96.7 km
1.2 µg/m3
0.3%

Measurement time: 2026-04-10 18:11

source: OpenWeatherMap

Info


Region: California
Latitude: 36.05745
Longitude: -118.97566

Cities in the area:


Solar Energy

Moderate
511.6 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for East Porterville

About Air Quality in East Porterville

Air quality in East Porterville 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 East Porterville

  • 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 East Porterville?

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 East Porterville

If you're planning outdoor activities in East Porterville, 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.