What is the air quality in Southbridge today?

The current Air Quality Index (AQI) in Southbridge is 27 (Good). PM2.5 concentration is 6.42 µg/m³.

What is the temperature in Southbridge right now?

The current temperature in Southbridge is 15.1°C (feels like 15.1°C). Humidity is 97.8% and wind speed is 81.0 km/h.

Is it safe to go outside in Southbridge?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Southbridge, United States

Rain

15.1°C · 97.8% humidity

15.1°

Feels 15.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

34 4pm

27 7pm

25 10pm

24 1am

24 4am

24 7am

24 10am

25 1pm

Air Quality Index Trend

47h · 1 stn

View full history →

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

97.8%

Humidity

81.0 km/h

Wind NNE

1012.8 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.42 µg/m³

PM10

27.45 µg/m³

050100150200300500

What is the weather forecast for Southbridge?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.56.42 µg/m³ ✓ WHO

Good

PM1027.45 µg/m³

Good

UV INDEX1.4

Low

What is the 7-day forecast for Southbridge?

07-21

24.0° 17.1°

2.44 mm

07-22

20.4° 13.3°

11.5 mm

07-23

26.4° 14.9°

2.0 mm

07-24

28.5° 14.5°

2.0 mm

07-25

32.1° 19.2°

4.81 mm

07-26

22.4° 15.3°

3.81 mm

07-27

27.7° 13.4°

3.13 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Southbridge?

Worcester Summer St

28.8 km PM2.5: 6.0 µg/m³

Ware

35.1 km PM2.5: 17.8 µg/m³

What cities are near Southbridge?

25 Palmer 40 Worcester 31 Killingly Center 40 Grafton 40 Holden 36 Storrs 40 Shrewsbury 25 Ludlow 34 Mansfield City 25 East Longmeadow

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-07-21T23:12 UTC.