Air Quality in Framingham Center, United States

Windy
33.5°C · 45.4% humidity
33.5°
Feels 37.3°
3
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
4 10am
4
4
3 1pm
4
4
4 4pm
4
4
4 7pm
4
5
4 10pm
4
4
4 1am
4
4
4 4am
4
4
4 7am
4
5
Station readings
4
3
3
CAMS model adj -20
24
24
24
24
24
24
24
24
24
24
24
25
24
24
24
24
24
24
24
24
24
24
24
25
AD 728×90

Air Quality Index Trend

47h · 1 stn

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

45.4%
Humidity
59.3 km/h
Wind WSW
1013.2 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
3
0.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.50.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
0.8
Median
0.8
Average
0.8
Low
0.8
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +5.0
09-05
33.5° 13.0°
12.56 mm
09-06
20.4° 17.3°
3.25 mm
09-07
21.6° 13.2°
09-08
19.0° 16.0°
7.44 mm
09-09
27.6° 10.9°
0.38 mm
09-10
24.3° 12.6°
9.38 mm
09-11
29.9° 12.8°
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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 2026-09-05T17:14 UTC.