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Long Branch (New Jersey) (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

Intensywny deszcz ze śniegiem
2°C
Intensywny deszcz ze śniegiem
Humidity
94.9%
Wind
12 m/s
Pressure
1013.5 hPa
Direction
75°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-2° / 2°
Precip.
30.6mm
Max wind
18 m/s

Hourly Forecast

22.02
Now
Weather
1.1
12
22.02
20:00
Weather
1.2
13
22.02
21:00
Weather
0.9
14
22.02
22:00
Weather
1.3
14
22.02
23:00
Weather
1.4
14
23.02
00:00
Weather
1.2
15
23.02
01:00
Weather
0.7
15
23.02
02:00
Weather
1
15
23.02
03:00
Weather
0.8
17
23.02
04:00
Weather
1.4
16
23.02
05:00
Weather
1.8
17
23.02
06:00
Weather
-0°
1.4
17
23.02
07:00
Weather
-0°
1.2
17
23.02
08:00
Weather
-1°
1.5
18
23.02
09:00
Weather
-1°
2.4
17
23.02
10:00
Weather
-1°
1.9
16
23.02
11:00
Weather
-1°
1.5
16
23.02
12:00
Weather
-2°
1.4
15
23.02
13:00
Weather
-2°
1.3
14
23.02
14:00
Weather
-1°
1.1
14
23.02
15:00
Weather
-1°
0.9
15
23.02
16:00
Weather
-1°
0.8
14
23.02
17:00
Weather
-1°
1.3
13
23.02
18:00
Weather
-1°
1.1
12

Temperature

2°C
-2°C
19:00
2°C
20:00
2°C
21:00
1°C
22:00
1°C
23:00
1°C
00:00
0°C
01:00
0°C
02:00
0°C
03:00
0°C
04:00
0°C
05:00
0°C
06:00
-0°C
07:00
-0°C
08:00
-1°C
09:00
-1°C
10:00
-1°C
11:00
-1°C
12:00
-2°C
13:00
-2°C
14:00
-1°C
15:00
-1°C
16:00
-1°C
17:00
-1°C
18:00
-1°C
19:00 06:00 18:00

Precipitation

2.4mm
0mm
19:00
1.1mm
20:00
1.2mm
21:00
0.9mm
22:00
1.3mm
23:00
1.4mm
00:00
1.2mm
01:00
0.7mm
02:00
1mm
03:00
0.8mm
04:00
1.4mm
05:00
1.8mm
06:00
1.4mm
07:00
1.2mm
08:00
1.5mm
09:00
2.4mm
10:00
1.9mm
11:00
1.5mm
12:00
1.4mm
13:00
1.3mm
14:00
1.1mm
15:00
0.9mm
16:00
0.8mm
17:00
1.3mm
18:00
1.1mm
19:00 06:00 18:00

Wind

18m/s
0m/s
19:00
11.9 m/s
20:00
13.2 m/s
21:00
13.8 m/s
22:00
14.3 m/s
23:00
14.2 m/s
00:00
15.4 m/s
01:00
15 m/s
02:00
15.2 m/s
03:00
16.5 m/s
04:00
16.3 m/s
05:00
17 m/s
06:00
16.8 m/s
07:00
17.2 m/s
08:00
18 m/s
09:00
17.2 m/s
10:00
16 m/s
11:00
15.7 m/s
12:00
14.8 m/s
13:00
14.2 m/s
14:00
14.2 m/s
15:00
14.7 m/s
16:00
14.1 m/s
17:00
13.4 m/s
18:00
12.4 m/s
19:00 06:00 18:00

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
45.6 km
92
30.7%

Measurement time: 2026-02-22 19:00

Calculated from PM2.5/PM10

O3
89.3 km
82.09 µg/m3
51.3%

Measurement time: 2026-02-22 18:48

source: OpenWeatherMap

PM2.5
45.6 km
32 µg/m3
38.1%

Measurement time: 2026-02-22 19:00

source: Aqicn

NO2
85.3 km
11.4 µg/m3
5.7%

Measurement time: 2026-02-22 19:00

source: Aqicn

PM10
89.3 km
3.02 µg/m3
2.2%

Measurement time: 2026-02-22 18:48

source: OpenWeatherMap

CO
89.3 km
0.19611 mg/m3
1.4%

Measurement time: 2026-02-22 18:48

source: OpenWeatherMap

SO2
89.3 km
0.27 µg/m3
0.1%

Measurement time: 2026-02-22 18:48

source: OpenWeatherMap

Info


Region: New Jersey
Latitude: 40.30428
Longitude: -73.99236


Solar Energy

Low
189.9 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Long Branch

About Air Quality in Long Branch

Air quality in Long Branch 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 Long Branch

  • 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 Long Branch?

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 Long Branch

If you're planning outdoor activities in Long Branch, 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.