Air Quality in Martha Lake, United States

Clear
22.3°C · 41.6% humidity
22.3°
Feels 22.3°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
54 10am
55
55
34 1pm
43
32
36 4pm
27
29
31 7pm
32
33
34 10pm
34
34
34 1am
35
35
35 4am
35
15
35 7am
35
35
Station readings
54
55
55
30
CAMS model adj -19
66
66
66
83
83
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
34
54
54
54
AD 728×90

Air Quality Index Trend

48h · 7 stn

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

41.6%
Humidity
8.0 km/h
Wind NNE
1015.5 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.16 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Martha Lake?

Temperature & Precipitation

PM2.5 Trend

48h · 7 stations
PM2.58.16 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (9 stations within 25 km)
8.16
Median
9.9
Average
6.15
Low
16.6
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +12.1

What is the 7-day forecast for Martha Lake?

07-21
28.8° 10.2°
07-22
25.0° 11.1°
07-23
29.5° 12.6°
07-24
28.5° 10.8°
07-25
25.4° 10.5°
07-26
29.5° 9.2°
07-27
26.4° 11.9°
Both models agree Avg diff: 4.3°C

Where are air quality stations near Martha Lake?

23
Everett-Beverly Park Rd
5.3 km PM2.5: 5.6 µg/m³
35
Town Center, Lake Forest Park, Washington, USA
11.1 km PM2.5: 8.4 µg/m³
40
Everett-Rucker Ave
13.3 km PM2.5: 9.7 µg/m³
41
Seattle-NE 127th St
15.1 km PM2.5: 9.9 µg/m³
36
Seattle-Linden Ave N
16.3 km PM2.5: 8.6 µg/m³
26
Everett-12th St
17.0 km PM2.5: 6.2 µg/m³
34
Seattle-College Way N
18.2 km PM2.5: 8.2 µg/m³
46
AireCiudadano USA Seat 01 27a3fd
22.3 km 0.0°C 0.0% RH PM2.5: 11.0 µg/m³
62
Wallingford Playfield
22.6 km 34.0°C 31.0% RH PM2.5: 17.2 µg/m³ PM10: 17.8 µg/m³
35
7th Ave, Marysville, Washington, USA
23.2 km PM2.5: 8.4 µg/m³

What cities are near Martha Lake?

34 Mill Creek 38 Mill Creek East 32 Picnic Point-North Lynnwood 42 Bothell West 40 North Creek 34 Silver Firs 40 Lynnwood 33 Eastmont 44 Mountlake Terrace 44 Bothell
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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 2026-07-21T20:30 UTC.