Air Quality in Southington, United States
Windy
33.2°C · 30.6% humidity
33.2°
Feels 33.2°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Southington's air quality — share it
AQI Forecast
25
10am
25
27
22
1pm
23
24
32
4pm
33
26
26
7pm
25
34
34
10pm
34
34
27
1am
27
27
27
4am
27
27
27
7am
27
54
Air Quality Index Trend
47h · 5 stnSouthington's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
30.6%
Humidity
47.4 km/h
Wind WNW
1013.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.3 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Southington?
Temperature & Precipitation
PM2.5 Trend
47h · 5 stationsPM2.55.3 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (1 station within 25 km)
5.3
Median
5.3
Average
5.3
Low
5.3
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +1.2
What is the 7-day forecast for Southington?
06-09
33.2° 10.6°
06-10
19.3° 13.8°
3.13 mm
06-11
24.7° 8.4°
06-12
19.5° 16.1°
5.81 mm
06-13
28.7° 15.6°
0.75 mm
06-14
21.6° 13.2°
8.25 mm
06-15
26.5° 11.7°
0.19 mm
Both models agree
Avg diff: 5.5°C
Where are air quality stations near Southington?
38
Waterbury, Connecticut, USA
30
Hartford, Connecticut, USA
23
Hartford, Connecticut, USA
27
Hartford, Connecticut, USA
29
East Hartford, Connecticut, USA
What cities are near Southington?
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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 2026-06-09T17:28 UTC.