What is the air quality in Wethersfield today?

The current Air Quality Index (AQI) in Wethersfield is 34 (Good). PM2.5 concentration is 8.25 µg/m³.

What is the temperature in Wethersfield right now?

The current temperature in Wethersfield is 15.5°C (feels like 15.5°C). Humidity is 97.6% and wind speed is 76.7 km/h.

Is it safe to go outside in Wethersfield?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Wethersfield, United States

Drizzle

15.5°C · 97.6% humidity

15.5°

Feels 15.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

34 2pm

34 5pm

34 8pm

25 11pm

24 2am

24 5am

24 8am

25 11am

Air Quality Index Trend

48h · 3 stn

View full history →

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

97.6%

Humidity

76.7 km/h

Wind N

1013.1 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

8.25 µg/m³

PM10▲

41.15 µg/m³

050100150200300500

What is the weather forecast for Wethersfield?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.58.25 µg/m³ ✓ WHO

Good

PM1041.15 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (4 stations within 25 km)

8.25

Median

8.12

Average

5.3

Low

12.6

High

PM2.5 µg/m³ · Model: 17.65 · Bias: +9.4

What is the 7-day forecast for Wethersfield?

07-21

25.7° 17.9°

11.87 mm

07-22

22.7° 14.3°

24.06 mm

07-23

27.0° 16.2°

2.19 mm

07-24

26.1° 16.0°

2.56 mm

07-25

33.6° 19.8°

6.13 mm

07-26

23.6° 17.2°

5.0 mm

07-27

29.2° 20.0°

1.44 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Wethersfield?

Hartford, Connecticut, USA

5.8 km PM2.5: 27.3 µg/m³

Hartford, Connecticut, USA

5.8 km PM2.5: 20.7 µg/m³

Hartford, Connecticut, USA

5.8 km PM2.5: 10.8 µg/m³

East Hartford, Connecticut, USA

8.1 km PM2.5: 13.5 µg/m³

What cities are near Wethersfield?

34 Glastonbury 35 Hartford 35 Newington 31 East Hartford 35 West Hartford 34 New Britain 32 South Windsor 34 Bloomfield 34 Farmington 33 Windsor

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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 2026-07-21T21:49 UTC.