Air Quality in East Norwalk, United States

Clear
25.6°C · 36.5% humidity
25.6°
Feels 25.6°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 5pm
34
34
37 8pm
42
45
48 11pm
50
51
52 2am
52
53
53 5am
53
54
34 8am
27
27
27 11am
27
34
34 2pm
34
34
AD 728×90

Air Quality Index Trend

45h · 12 stn

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

36.5%
Humidity
21.9 km/h
Wind NW
1010.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
37
8.9 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for East Norwalk?

Temperature & Precipitation

PM2.5 Trend

45h · 12 stations
PM2.58.9 µg/m³ ✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (1 station within 25 km)
8.9
Median
8.9
Average
8.9
Low
8.9
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +8.8

What is the 7-day forecast for East Norwalk?

08-03
26.5° 21.0°
11.81 mm
08-04
33.6° 23.0°
08-05
29.5° 21.8°
08-06
24.8° 21.8°
08-07
28.5° 22.4°
5.25 mm
08-08
29.0° 22.5°
0.5 mm
08-09
33.8° 23.9°
1.06 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near East Norwalk?

39
Bridgeport, Connecticut, USA
18.5 km PM2.5: 9.4 µg/m³
37
Bridgeport, Connecticut, USA
18.5 km PM2.5: 8.9 µg/m³

What cities are near East Norwalk?

37 Norwalk 37 Westport 54 Darien 63 New Canaan 37 Wilton 54 North Stamford 52 Stamford 37 Bridgeport 37 Trumbull 37 Stratford
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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 2026-08-08T00:00 UTC.