Anahola, Hawaii Air Quality
Anahola has a median AQI of 13, earning an air quality grade of A+ — excellent air quality that ranks better than 98% of US cities. Air quality has been improving steadily over the past decade, a positive sign for residents. Particulate matter (PM2.5) is the primary concern, often linked to vehicle traffic, industrial activity, and wildfire smoke. In 2022, Anahola recorded 90 good air quality days (100% of monitored days).
Population: 3,067 • County: Kauai
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Quick Facts
| Current AQI | 6 — Good |
| Air Quality Grade | A+ |
| Median AQI (2022) | 13 |
| vs. U.S. Cities | Better than 98% |
| Primary Pollutant | PM2.5 |
| Unhealthy Days/Year | 0 |
| 10-Year Trend | ↑ Improving |
| Data Source | EPA AirNow |
Health Recommendation
Air quality is satisfactory, and air pollution poses little or no risk.
It's a great day to be active outside!
5-Day AQI Forecast
Last 30 Days
Current Pollutant Levels
Real-time data from EPA AirNow
AQI Trend (10 Years)
Air Quality Days by Year
2022 Air Quality Summary
Primary Pollutant Days (2022)
Days when each pollutant was the primary driver of AQI. Learn about pollutants →
Frequently Asked Questions About Anahola Air Quality
What is the air quality in Anahola today?
The current AQI in Anahola is 6, which is rated "Good". Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Anahola getting better or worse?
Air quality in Anahola has been improving over the past decade. The median AQI dropped from 17 in 2016 to 13 in 2022.
What is the most common air pollutant in Anahola?
PM2.5 is the primary air pollutant in Anahola, responsible for the most air quality-impacted days in 2022. Particulate matter can originate from vehicle exhaust, wildfires, and industrial emissions.
How many unhealthy air days does Anahola have per year?
In 2022, Anahola had 0 days when air quality was unhealthy or unhealthy for sensitive groups (AQI above 100). There were 90 good days and 0 moderate days out of 90 days monitored.
What air quality grade does Anahola receive?
Anahola receives an air quality grade of A+, placing it better than 98% of US cities. This grade is based on a median AQI of 13 for 2022, derived from EPA monitoring data.
Air Quality Grade
Better than 98% of US cities
Nearby Cities
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National Rankings
See how Anahola compares to every other US city by air quality.
Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Anahola
Based on your area's air quality (median AQI: 13), we recommend these air purifiers to help protect your health indoors.
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Molekule Air Pro
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Blueair Blue Pure 211+
High performance for large rooms with simple operation.
Dyson Pure Cool TP04
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