Air Quality in East Hampton, United States

Drizzle
18.8°C · 62.2% humidity
18.8°
Feels 18.8°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
34 3pm
54
54
35 6pm
40
44
18 9pm
20
21
22 12am
23
24
24 3am
24
24
24 6am
24
24
24 9am
24
24
24 12pm
24
24
AD 728×90

Air Quality Index Trend

34h · 1 stn

East Hampton's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in East Hampton is 1.7× the WHO annual guideline of 5 µg/m³.

62.2%
Humidity
60.9 km/h
Wind NNE
1017.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
35
8.51 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

34h · 1 station
PM2.58.51 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
05-28
28.8° 18.9°
4.87 mm
05-29
28.6° 12.7°
35.06 mm
05-30
30.4° 12.3°
0.31 mm
05-31
28.7° 14.0°
06-01
31.4° 14.1°
1.69 mm
06-02
31.1° 16.9°
11.12 mm
06-03
25.8° 13.3°
11.0 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 2026-05-28T22:54 UTC.