What is the air quality in Swansea today?

The current Air Quality Index (AQI) in Swansea is 35 (Good). PM2.5 concentration is 8.54 µg/m³.

What is the temperature in Swansea right now?

The current temperature in Swansea is 19.0°C (feels like 19.0°C). Humidity is 97.2% and wind speed is 87.1 km/h.

Is it safe to go outside in Swansea?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 9.4 (Very High).

Air Quality in Swansea, United States

Heavy Rain

19.0°C · 97.2% humidity

19.0°

Feels 19.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

54 1pm

35 4pm

34 7pm

27 10pm

25 1am

24 4am

24 7am

25 10am

Air Quality Index Trend

45h · 3 stn

View full history →

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

97.2%

Humidity

87.1 km/h

Wind NE

1011.4 hPa

Pressure

9.4

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

8.54 µg/m³

PM10▲

66.15 µg/m³

050100150200300500

What is the weather forecast for Swansea?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations

PM2.58.54 µg/m³ ✓ WHO

Good

PM1066.15 µg/m³

Moderate

UV INDEX9.4

Very High

Station readings (4 stations within 25 km)

8.54

Median

8.0

Average

5.8

Low

9.1

High

PM2.5 µg/m³ · Model: 17.65 · Bias: +9.1

Both models agree Avg diff: 2.8°C

Where are air quality stations near Swansea?

Fall River

7.4 km PM2.5: 8.2 µg/m³

SUEZ Waterpump Station

16.7 km PM2.5: 4.0 µg/m³

E Providence, Rhode Island, USA

17.6 km PM2.5: 4.3 µg/m³

CCRI Providence, Rhode Island, USA

19.7 km PM2.5: 6.7 µg/m³

CCRI Providence, Rhode Island, USA

19.7 km PM2.5: 6.0 µg/m³

Near Road, Rhode Island, USA

20.9 km PM2.5: 7.2 µg/m³

Near Road, Rhode Island, USA

20.9 km PM2.5: 11.5 µg/m³

Near Road, Rhode Island, USA

20.9 km PM2.5: 11.0 µg/m³

What cities are near Swansea?

35 Somerset 37 Fall River 32 Barrington 31 East Providence 45 Taunton 32 Warwick 35 Providence 30 Cranston 33 Pawtucket 33 Central Falls

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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 2026-07-21T20:54 UTC.