Air Quality in Medford, United States

Windy
7.0°C · 60.1% humidity
7.0°
Feels 1.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
21 7pm
20
20
19 10pm
19
19
31 1am
31
31
31 4am
31
31
31 7am
31
31
31 10am
44
44
69 1pm
44
44
44 4pm
31
31
Station readings
21
20
20
CAMS model adj -6
25
25
25
25
25
25
37
37
37
37
37
37
37
37
37
37
50
50
75
50
50
50
37
37
AD 728×90

PM2.5 Trend (24h)

23h · 2 stations
60.1%
Humidity
58.7 km/h
Wind SSW
1031.8 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Medford?

Temperature & Precipitation

PM2.54.86 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (1 station within 25 km)
4.86
Median
4.86
Average
4.86
Low
4.86
High
PM2.5 µg/m³ · Model: 23.4 · Bias: +18.5

What is the 7-day forecast for Medford?

04-09
13.3° -0.7°
04-10
19.2° 3.4°
04-11
22.8° 7.9°
04-12
17.3° 7.3°
04-13
13.1° 8.5°
1.75 mm
04-14
26.5° 13.6°
0.25 mm
04-15
25.3° 19.1°
0.19 mm
Both models agree Avg diff: 4.3°C

Where are air quality stations near Medford?

33
Magazine Beach Park
7.0 km PM2.5: 7.9 µg/m³ PM10: 9.2 µg/m³
40
Boston
7.7 km
20
Nubian Square - DEP Station
10.1 km PM2.5: 4.9 µg/m³
37
Boston Von Hillern
11.2 km
39
Boston Von Hillern
11.2 km
40
Lynn Water Treatment Plant
12.7 km
35
Lynn Water Treatment Plant
12.7 km
42
Milton Blue Hill Observatory
23.0 km
39
Milton Blue Hill Observatory
23.0 km

What cities are near Medford?

20 Malden 20 Somerville 20 Everett 20 Cambridge 20 Melrose 20 Charlestown 20 Belmont 20 Chelsea 20 Allston 20 Stoneham

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:55 UTC.