Air Quality in East Boston, United States

Cloudy
13.9°C · 70.4% humidity
13.9°
Feels 13.9°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
25 8pm
27
34
41 11pm
59
58
57 2am
56
55
55 5am
55
54
34 8am
27
25
25 11am
25
25
25 2pm
25
25
25 5pm
25
25
AD 728×90

Air Quality Index Trend

45h · 7 stn

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

70.4%
Humidity
19.7 km/h
Wind SW
999.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.88 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for East Boston?

Temperature & Precipitation

PM2.5 Trend

45h · 7 stations
PM2.59.88 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
9.88
Median
8.61
Average
5.73
Low
16.9
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -2.9

What is the 7-day forecast for East Boston?

06-09
34.8° 13.9°
0.06 mm
06-10
22.5° 12.4°
1.81 mm
06-11
25.8° 9.8°
06-12
21.5° 14.7°
1.25 mm
06-13
30.7° 17.2°
0.5 mm
06-14
24.6° 9.1°
6.5 mm
06-15
24.9° 14.0°
0.38 mm
Both models agree Avg diff: 6.5°C

Where are air quality stations near East Boston?

47
Boston
2.5 km PM2.5: 11.3 µg/m³
28
Boston
2.5 km PM2.5: 6.7 µg/m³
24
Nubian Square - DEP Station
6.2 km PM2.5: 5.7 µg/m³
35
Boston Roxbury
6.2 km PM2.5: 8.4 µg/m³
41
Milton Blue Hill Observatory
19.2 km PM2.5: 9.8 µg/m³

What cities are near East Boston?

39 Charlestown 39 Chelsea 41 Boston 40 Orient Heights 37 Everett 36 Revere 40 Winthrop 56 South Boston 33 Back Bay 37 Somerville
Get AQI alerts for East Boston

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T03:03 UTC.