AQI

Adak Air Quality Index & Realtime Air Pollution

Live AQI
25(AQI-US)
Air Quality is
Good
PM2.5 :6.1µg/m³
PM10 :9.7µg/m³
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
050100150200300301+
Good air quality mascot

Primary Air Pollutants Adak (Alaska)

PM2.56µg/m³
PM2.5
Fine particles
PM1010µg/m³
PM10
Coarse particles
SO₂0µg/m³
SO₂
Sulphur dioxide
CO83µg/m³
CO
Carbon monoxide
NO₂0µg/m³
NO₂
Nitrogen dioxide
O₃34µg/m³
O₃
Ozone

Hourly forecast Adak (Alaska)

Now12°
Overcast
23:0012°
Light drizzle
00:0011°
Light drizzle
01:0011°
Light drizzle
02:0011°
Light drizzle
03:0011°
Light drizzle
04:0012°
Overcast
05:0012°
Overcast
06:0012°
Light drizzle
07:0012°
Light drizzle
08:0012°
Overcast
09:0012°
Overcast
10:0012°
Overcast
11:0012°
Light drizzle
12:0012°
Light drizzle
13:0013°
Light drizzle
14:0014°
Light drizzle
15:0014°
Light drizzle
16:0014°
Light drizzle
17:0014°
Overcast
18:0014°
Overcast
19:0014°
Overcast
20:0013°
Overcast
21:0013°
Overcast

Health Recommendations for Adak Residents

Based on current air quality: Good · AQI 25

Good
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable

UV Index

0

Low

Safe to be outside. Minimal UV risk.

Wind

20 km/h

Moderate wind — noticeable and steady.

AQI Graph

Historical AQI Data Adak (Alaska)

16
Min. AQIat 12:00 AM on 22nd Jul
33
Max. AQIat 9:00 PM on 22nd Jul
21-07-2026Time22-07-2026

United States Major Cities AQI Overview


Most Polluted Cities by AQI United States

Last Updated: 22 Jul 2026, 15:04

Health Advice For People Living in Adak

0.3
Cigarettes
per day
Weekly2.1 Cigarettes
Monthly9 Cigarettes

Breathing the air in this location is equivalent to smoking 0.3 cigarettes a day.

Disclaimer: This cigarette-equivalent estimate is calculated using the average PM2.5 concentration from the past 24 hours, assuming constant exposure throughout that period.
Solutions for Adak Current AQI (US)
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable
Must turn on the air purifier to enjoy fresh air.Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Adak · Current air quality: Good · AQI 25

Low Trigger Risk

Headaches

Risk of Headaches symptoms is Low when AQI of Adak is Good (0-50).

Common signs

Common signs include: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do’s :
  • Favor indoor, filtered indoor air when the AQI is worse.
  • Hydrate and take breaks from screens or bright light if you are migraine-prone.
  • If you Try prescribed migraine meds, Have them accessible.
Don’ts :
  • Do not do intense outdoor exercise during elevated AQI periods.
  • Avoid ignore worsening effects that feel unusual for you.

Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.

Air Quality FAQs at Adak, Alaska

The current real-time AQI (US) level in Adak, Alaska is 25 (Good). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels in Adak, Alaska have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are good for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.