Air Quality in Mattapan, United States

Windy
5.4°C · 65.5% humidity
5.4°
Feels -0.9°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
22 6pm
21
14
14 9pm
14
14
14 12am
26
26
26 3am
26
26
26 6am
26
26
26 9am
26
39
39 12pm
64
39
39 3pm
39
26
Station readings
22
21
CAMS model adj -11
25
25
25
25
25
25
25
37
37
37
37
37
37
37
37
37
37
50
50
75
50
50
50
37
AD 728×90

PM2.5 Trend (24h)

22h · 2 stations
65.5%
Humidity
50.7 km/h
Wind SSW
1032.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Mattapan?

Temperature & Precipitation

PM2.55.24 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
5.24
Median
5.24
Average
5.24
Low
5.24
High
PM2.5 µg/m³ · Model: 23.4 · Bias: +18.2

What is the 7-day forecast for Mattapan?

04-09
12.3° -1.1°
04-10
19.0° 2.2°
04-11
22.8° 6.8°
04-12
17.7° 7.7°
04-13
12.4° 7.5°
1.44 mm
04-14
26.4° 13.4°
04-15
25.8° 17.7°
0.13 mm
Both models agree Avg diff: 4.2°C

Where are air quality stations near Mattapan?

39
Boston Roxbury
6.4 km
22
Nubian Square - DEP Station
6.4 km PM2.5: 5.2 µg/m³
37
Boston Von Hillern
6.4 km
39
Boston Von Hillern
6.4 km
39
Boston Von Hillern
6.4 km
37
Milton Blue Hill Observatory
7.1 km
42
Milton Blue Hill Observatory
7.1 km
33
Magazine Beach Park
9.6 km PM2.5: 7.9 µg/m³ PM10: 9.2 µg/m³
39
Boston
9.8 km
39
Boston
9.8 km

What cities are near Mattapan?

22 Ashmont 22 Dorchester 22 Milton 22 Hyde Park 22 Roslindale 22 Jamaica Plain 22 West Roxbury 22 Roxbury Crossing 22 Mission Hill 22 Brookline

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:14 UTC.