Air Quality in Meriden, United States

Cloudy
10.6°C · 77.0% humidity
10.6°
Feels 10.6°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 1am
27
27
34 4am
34
34
34 7am
27
25
25 10am
25
27
27 1pm
27
27
34 4pm
34
27
27 7pm
25
34
34 10pm
34
34
AD 728×90

Air Quality Index Trend

46h · 4 stn

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

77.0%
Humidity
21.1 km/h
Wind WSW
1000.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Meriden?

Temperature & Precipitation

PM2.5 Trend

46h · 4 stations
PM2.58.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -2.0
Both models agree Avg diff: 5.7°C

Where are air quality stations near Meriden?

41
Waterbury, Connecticut, USA
19.8 km PM2.5: 9.8 µg/m³

What cities are near Meriden?

34 Southington 34 Cheshire 34 Wallingford 34 Wallingford Center 25 New Britain 28 Plainville 34 Wolcott 34 North Haven 34 Hamden 26 Newington
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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 2026-06-09T08:04 UTC.