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East Patchogue (New York) (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

Heavy snow
-0°C
Heavy snow
Humidity
92%
Wind
15 m/s
Pressure
1002.1 hPa
Direction
30°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-3° / -0°
Precip.
25.6mm
Max wind
16.4 m/s

Hourly Forecast

23.02
Now
Weather
-0°
2.8
15
23.02
06:00
Weather
-1°
2.4
16
23.02
07:00
Weather
-0°
1.4
16
23.02
08:00
Weather
-1°
2.3
16
23.02
09:00
Weather
-1°
3.2
16
23.02
10:00
Weather
-1°
3.1
16
23.02
11:00
Weather
-1°
2
16
23.02
12:00
Weather
-1°
1.5
16
23.02
13:00
Weather
-2°
1.1
16
23.02
14:00
Weather
-2°
1.1
16
23.02
15:00
Weather
-2°
1
15
23.02
16:00
Weather
-2°
1.3
15
23.02
17:00
Weather
-2°
1.1
13
23.02
18:00
Weather
-2°
0.5
12
23.02
19:00
Weather
-1°
0.4
12
23.02
20:00
Weather
-2°
0.3
12
23.02
21:00
Weather
-2°
0.1
12
23.02
22:00
Weather
-2°
12
23.02
23:00
Weather
-1°
11
24.02
00:00
Weather
-1°
10
24.02
01:00
Weather
-1°
10
24.02
02:00
Weather
-1°
10
24.02
03:00
Weather
-2°
11
24.02
04:00
Weather
-3°
10

Temperature

-0°C
-3°C
05:00
-0°C
06:00
-1°C
07:00
-0°C
08:00
-1°C
09:00
-1°C
10:00
-1°C
11:00
-1°C
12:00
-1°C
13:00
-2°C
14:00
-2°C
15:00
-2°C
16:00
-2°C
17:00
-2°C
18:00
-2°C
19:00
-1°C
20:00
-2°C
21:00
-2°C
22:00
-2°C
23:00
-1°C
00:00
-1°C
01:00
-1°C
02:00
-1°C
03:00
-2°C
04:00
-3°C
05:00 16:00 04:00

Precipitation

3.2mm
0mm
05:00
2.8mm
06:00
2.4mm
07:00
1.4mm
08:00
2.3mm
09:00
3.2mm
10:00
3.1mm
11:00
2mm
12:00
1.5mm
13:00
1.1mm
14:00
1.1mm
15:00
1mm
16:00
1.3mm
17:00
1.1mm
18:00
0.5mm
19:00
0.4mm
20:00
0.3mm
21:00
0.1mm
05:00 16:00 04:00

Wind

16.4m/s
0m/s
05:00
15.1 m/s
06:00
15.7 m/s
07:00
16.4 m/s
08:00
16.1 m/s
09:00
16 m/s
10:00
16 m/s
11:00
16.4 m/s
12:00
15.7 m/s
13:00
16.1 m/s
14:00
15.9 m/s
15:00
15.3 m/s
16:00
15.2 m/s
17:00
13 m/s
18:00
11.9 m/s
19:00
11.9 m/s
20:00
12.3 m/s
21:00
11.8 m/s
22:00
11.7 m/s
23:00
10.5 m/s
00:00
10.2 m/s
01:00
10.2 m/s
02:00
10.1 m/s
03:00
10.6 m/s
04:00
10.1 m/s
05:00 16:00 04:00

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
85.3 km
63
21%

Measurement time: 2026-02-23 05:00

Calculated from PM2.5/PM10

PM2.5
85.3 km
18 µg/m3
21.4%

Measurement time: 2026-02-23 05:00

source: Aqicn

O3
71.8 km
28.9 µg/m3
18.1%

Measurement time: 2026-02-23 04:00

source: Aqicn

NO2
71.8 km
11.4 µg/m3
5.7%

Measurement time: 2026-02-23 04:00

source: Aqicn

CO
71.8 km
0.0034 mg/m3
0%

Measurement time: 2026-02-23 04:00

source: Aqicn

Info


Region: New York
Latitude: 40.76704
Longitude: -72.99622

About Air Quality in East Patchogue

Air quality in East Patchogue 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 Patchogue

  • 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 Patchogue?

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 Patchogue

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