What is the air quality in Martha Lake today?

The current Air Quality Index (AQI) in Martha Lake is 7 (Good). PM2.5 concentration is 1.7 µg/m³.

What is the temperature in Martha Lake right now?

The current temperature in Martha Lake is 14.5°C (feels like 14.5°C). Humidity is 55.3% and wind speed is 45.4 km/h.

Is it safe to go outside in Martha Lake?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 10.9 (Extreme).

Air Quality in Martha Lake, United States

Windy

14.5°C · 55.3% humidity

14.5°

Feels 14.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

12 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

9 12pm

7 3pm

9 6pm

9 9pm

9 12am

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— 3am

—

— 6am

—

— 9am

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Station readings

CAMS model adj -16

Air Quality Index Trend

47h · 1 stn

View full history →

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.

55.3%

Humidity

45.4 km/h

Wind NW

1016.7 hPa

Pressure

10.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

1.7 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Martha Lake?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.51.7 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX10.9

Extreme

Station readings (12 stations within 25 km)

1.7

Median

2.24

Average

0.53

Low

6.0

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +4.2

What is the 7-day forecast for Martha Lake?

06-08

22.0° 8.9°

0.5 mm

06-09

14.5° 8.9°

0.5 mm

06-10

19.3° 10.3°

06-11

21.3° 7.6°

06-12

30.9° 11.8°

0.06 mm

06-13

29.9° 6.9°

06-14

22.9° 10.1°

0.31 mm

Both models agree Avg diff: 3.9°C

Where are air quality stations near Martha Lake?

Everett-Beverly Park Rd

5.3 km PM2.5: 0.2 µg/m³

Town Center, Lake Forest Park, Washington, USA

11.1 km PM2.5: 3.6 µg/m³

Everett-Rucker Ave

13.3 km PM2.5: 1.3 µg/m³

Seattle-NE 127th St

15.1 km PM2.5: 1.0 µg/m³

Seattle-Linden Ave N

16.3 km PM2.5: 1.0 µg/m³

Everett-12th St

17.0 km PM2.5: 0.6 µg/m³

Seattle-College Way N

18.2 km PM2.5: 0.9 µg/m³

AireCiudadano USA Seat 01 27a3fd

22.3 km 0.0°C 0.0% RH PM2.5: 2.0 µg/m³

Wallingford Playfield

22.6 km 20.7°C 49.5% RH PM2.5: 2.5 µg/m³ PM10: 2.8 µg/m³

7th Ave, Marysville, Washington, USA

23.2 km PM2.5: 0.5 µg/m³

What cities are near Martha Lake?

8 Mill Creek 8 Mill Creek East 7 Picnic Point-North Lynnwood 8 Bothell West 7 North Creek 8 Silver Firs 8 Lynnwood 8 Eastmont 9 Mountlake Terrace 9 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 2026-06-08T22:12 UTC.