Air Quality in Suffolk, United States

Partly Cloudy
17.4°C · 57.4% humidity
17.4°
Feels 17.4°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
34 4pm
34
34
14 7pm
18
18
20 10pm
22
23
23 1am
24
24
24 4am
25
25
7am
10am
1pm
AD 728×90

Air Quality Index Trend

38h · 2 stn

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

57.4%
Humidity
6.9 km/h
Wind W
1005.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
14
3.4 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

38h · 2 stations
PM2.53.4 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.4
Median
3.4
Average
3.4
Low
3.4
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.8
06-08
32.2° 15.4°
6.81 mm
06-09
31.4° 13.7°
0.13 mm
06-10
33.3° 25.8°
06-11
25.2° 17.0°
0.75 mm
06-12
35.8° 18.9°
13.25 mm
06-13
25.7° 19.7°
0.94 mm
06-14
28.5° 21.7°
9.31 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:10 UTC.