Air Quality in Mountlake Terrace, United States

Windy
14.5°C · 55.3% humidity
14.5°
Feels 14.5°
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 12pm
8
9
9 3pm
9
8
9 6pm
8
9
9 9pm
9
9
9 12am
9
9
9 3am
9
9
11 6am
11
11
11 9am
11
11
Station readings
12
8
8
CAMS model adj -16
25
24
25
25
25
24
25
24
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 1 stn

Mountlake Terrace'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
9
2.11 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Mountlake Terrace?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.52.11 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (17 stations within 25 km)
2.11
Median
2.41
Average
0.7
Low
7.9
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +3.8

What is the 7-day forecast for Mountlake Terrace?

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 Mountlake Terrace?

15
Town Center, Lake Forest Park, Washington, USA
4.3 km PM2.5: 3.6 µg/m³
4
Seattle-NE 127th St
7.5 km PM2.5: 1.0 µg/m³
4
Seattle-Linden Ave N
7.8 km PM2.5: 1.0 µg/m³
4
Seattle-College Way N
9.9 km PM2.5: 0.9 µg/m³
1
Everett-Beverly Park Rd
12.1 km PM2.5: 0.2 µg/m³
8
AireCiudadano USA Seat 01 27a3fd
14.3 km 0.0°C 0.0% RH PM2.5: 2.0 µg/m³
10
Wallingford Playfield
14.5 km 20.7°C 49.5% RH PM2.5: 2.5 µg/m³ PM10: 2.8 µg/m³
17
Olive St, Seattle, Washington, USA
19.0 km PM2.5: 4.1 µg/m³
8
10th and Weller, Seattle, Washington, USA
21.2 km PM2.5: 1.9 µg/m³
45
10th and Weller, Seattle, Washington, USA
21.2 km PM2.5: 10.8 µg/m³

What cities are near Mountlake Terrace?

8 Lynnwood 8 Shoreline 8 Bothell West 8 Edmonds 9 Kenmore 9 Bothell 7 Picnic Point-North Lynnwood 7 Martha Lake 9 Inglewood-Finn Hill 8 Mill Creek East
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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 2026-06-08T22:13 UTC.