Air Quality in McKinleyville, United States
Partly Cloudy
19.3°C · 57.0% humidity
19.3°
Feels 19.3°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
McKinleyville's air quality — share it
AQI Forecast
27
10am
27
27
26
1pm
27
27
27
4pm
27
27
27
7pm
27
27
27
10pm
27
27
27
1am
27
27
27
4am
27
27
27
7am
27
27
McKinleyville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
57.0%
Humidity
35.7 km/h
Wind WNW
1013.3 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for McKinleyville?
Temperature & Precipitation
PM2.56.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
What is the 7-day forecast for McKinleyville?
07-21
19.3° 8.2°
0.06 mm
07-22
23.1° 9.6°
0.13 mm
07-23
24.4° 13.3°
0.06 mm
07-24
26.6° 10.6°
0.06 mm
07-25
22.4° 12.1°
07-26
27.3° 10.3°
0.13 mm
07-27
24.1° 10.6°
0.06 mm
Both models agree
Avg diff: 3.4°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:18 UTC.