Air Quality in Shelton, United States

Drizzle
15.0°C · 64.5% humidity
15.0°
Feels 15.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 5pm
25
25
20 8pm
21
22
23 11pm
24
24
24 2am
25
25
25 5am
25
25
25 8am
25
25
27 11am
27
34
34 2pm
34
34
AD 728×90

Air Quality Index Trend

46h · 3 stn

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

64.5%
Humidity
49.9 km/h
Wind WNW
1000.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Shelton?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.54.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
4.8
Median
4.8
Average
4.8
Low
4.8
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.2

What is the 7-day forecast for Shelton?

06-09
29.8° 13.2°
0.56 mm
06-10
20.8° 16.5°
4.06 mm
06-11
23.4° 11.2°
06-12
21.5° 17.1°
9.94 mm
06-13
24.4° 16.4°
0.69 mm
06-14
23.5° 15.3°
20.56 mm
06-15
22.8° 15.3°
Both models agree Avg diff: 5.1°C

Where are air quality stations near Shelton?

8
united-states-of-america-hamden-santa-fe-avenue
16.7 km 23.3°C 64.0% RH PM2.5: 2.0 µg/m³ PM10: 2.0 µg/m³
27
Bridgeport, Connecticut, USA
18.3 km PM2.5: 6.5 µg/m³

What cities are near Shelton?

16 Ansonia 12 Seymour 20 City of Milford (balance) 20 Milford 20 Trumbull 20 West Haven 28 New Haven 20 Stratford 20 Bridgeport 12 Hamden
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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 2026-06-09T00:50 UTC.