Air Quality in Malden, United States

Cloudy
13.9°C · 70.4% humidity
13.9°
Feels 13.9°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
34 10pm
34
54
27 1am
35
40
44 4am
47
49
50 7am
31
25
24 10am
24
24
25 1pm
25
25
25 4pm
25
25
25 7pm
25
34
AD 728×90

Air Quality Index Trend

47h · 1 stn

Malden'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▲
27
6.42 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Malden?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.56.42 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
6.42
Median
6.43
Average
5.38
Low
7.2
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +3.2

What is the 7-day forecast for Malden?

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 Malden?

47
Boston
7.4 km PM2.5: 11.3 µg/m³
28
Boston
7.4 km PM2.5: 6.7 µg/m³
23
Nubian Square - DEP Station
10.7 km PM2.5: 5.5 µg/m³
16
Boston Roxbury
10.7 km PM2.5: 3.8 µg/m³
41
Milton Blue Hill Observatory
24.1 km PM2.5: 9.8 µg/m³

What cities are near Malden?

26 Everett 26 Medford 28 Melrose 25 Chelsea 27 Revere 24 Somerville 24 Charlestown 24 East Boston 30 Saugus 24 Cambridge
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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 2026-06-09T05:12 UTC.