Air Quality in Hauppauge, United States

Clear
27.1°C · 31.4% humidity
27.1°
Feels 27.1°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 11pm
54
34
54 2am
48
44
61 5am
59
38
37 8am
29
28
35 11am
35
55
54 2pm
54
54
34 5pm
34
27
27 8pm
27
34
AD 728×90

Air Quality Index Trend

35h · 1 stn

Hauppauge's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

31.4%
Humidity
29.7 km/h
Wind SW
1010.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.5 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Hauppauge?

Temperature & Precipitation

PM2.5 Trend

35h · 1 station
PM2.513.5 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for Hauppauge?

08-03
27.1° 21.2°
3.88 mm
08-04
35.4° 22.4°
08-05
33.0° 23.5°
08-06
27.6° 21.8°
08-07
27.6° 22.6°
10.69 mm
08-08
30.9° 23.0°
0.56 mm
08-09
32.5° 24.5°
0.38 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Hauppauge?

22
Suffolk County, New York, USA
12.2 km PM2.5: 5.3 µg/m³

What cities are near Hauppauge?

54 Smithtown 54 Central Islip 54 Ronkonkoma 54 Lake Ronkonkoma 54 Commack 54 Kings Park 54 Centereach 54 North Bay Shore 54 Holbrook 54 Islip
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:38 UTC.