Hot Springs National Park, AR
Long-term air quality
What this page tells you
This page combines annual PM2.5, unhealthy days, 5-year trend, and data coverage so you can compare long-term air quality, not just today's reading.
Hot Springs National Park, AR air quality summary: Hot Springs National Park, AR maintains a long-term Clean Air Score of 53, resulting in a grade of D. The annual mean concentration of PM2.5 in the area is measured at 10.9 µg/m³. Hot Springs National Park has an annual PM2.5 mean of 10.9 µg/m³, which represents moderate or acceptable long-term particulate exposure. Long-term air quality in Hot Springs National Park has been worsening over recent years.
Clean Air Score
The Clean Air Score of 53 and grade of D reflect the overall long-term air quality conditions in Hot Springs National Park. These metrics provide a standardized evaluation of particulate matter exposure over extended periods.
🏡 What This Means for Buying
Air quality should be treated as one factor in a broader relocation or housing decision. Potential residents may consider these long-term pollution trends alongside other local environmental data.
Indoor Air Quality in Hot Springs National Park, AR
Outdoor pollution can still affect indoor air when windows are open, filtration is weak, or wildfire smoke moves in.
How to react when today's AQI changes
Use the AQI bands below to decide whether to open windows, run an air purifier, or stay indoors when pollution spikes in Hot Springs National Park.
AQI 0-50
GoodOpen windows: Open windows if you want fresh air.
Air purifier: No purifier needed for most homes.
Indoor activity: Normal indoor activity is fine.
AQI 51-100
ModerateOpen windows: Sensitive groups should limit open-window time.
Air purifier: Use fans or filtration if dust or pollen is bothering you.
Indoor activity: Most people can stay active indoors.
AQI 101-150
Unhealthy for Sensitive GroupsOpen windows: Keep windows closed.
Air purifier: Run a HEPA purifier in the main room and bedroom.
Indoor activity: Sensitive groups should reduce outdoor exposure.
AQI 151+
UnhealthyOpen windows: Keep windows and doors closed.
Air purifier: Run HEPA continuously and seal obvious drafts.
Indoor activity: Stay indoors as much as possible; use an N95 if you must go out.
Common indoor air concerns in Hot Springs National Park:
- Seasonal pollen and dust mite allergens
- VOCs from household products
Recommended action: If today's AQI reaches 101 or higher, close windows and run HEPA filtration before indoor air starts to feel smoky or stale.
Top Products for Hot Springs National Park Homes:
🩺 My Health Risk Assessment
See how Hot Springs National Park's air quality affects you and your family specifically.
Health Advice
Reduce prolonged outdoor exertion.
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</> Create Free Widget🏡 Property Value Impact Analysis
Between 2019 and 2024, Hot Springs National Park's air quality worsened by 1.4 μg/m³. Based on NBER studies, this change correlates with a estimated 5.6% decrease in relative property value retention.
Cleaner Alternatives in AR
Why Hot Springs National Park earned a 53
Raw inputs, scoring weights, and data coverage for this city.
Best Time to Run
Find the cleanest hours for your run today.
Cycling Forecast
Avoid pollution spikes on your next ride.
📅 Past 30 Days Trend
Real-time daily PM2.5 AQI
🌸 Pollen Outlook
Current Seasonal Forecast
How it worksBased on current seasonal forecast data. Not a long-term pollution rating or relocation score.
Score Breakdown
| Component | Weight | Score Contribution |
|---|---|---|
| Annual Air Quality | 40% | 16.1 |
| Unhealthy Days | 25% | 94.5 |
| 5-Year Trend | 20% | 43 |
| Seasonal Variability | 10% | 79.3 |
| Extreme Events | 5% | 100 |
Explore More Air Quality Data
Frequently Asked Questions
About This Data
Data Sources
Historical air quality mapping and scoring are based completely on official U.S. Environmental Protection Agency (EPA) AirNow API data. 5-day AQI forecasts are provided by WAQI.
Methodology
Our Clean Air Score (0-100) is a proprietary algorithm that weighs multiple factors:
- Annual PM2.5 averages (40%)
- Frequency of unhealthy days (25%)
- 5-year pollution trends (20%)
- Seasonal variability and extreme events (15%)
Updates & Accuracy
Real-time data is updated hourly. Historical aggregate scores are recalculated monthly to reflect the latest trends. While we strive for accuracy, sensor maintenance and local conditions can affect individual readings.
Practical Advice
When AQI > 100: Sensitive groups (children, elderly, asthmatics) should limit prolonged outdoor exertion.
When AQI > 150: Everyone should avoid outdoor exercise and keep windows closed.
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Hot Springs National Park Air Quality FAQs
Is Hot Springs National Park a good fit for people who care about long-term air quality?
Hot Springs National Park holds a Clean Air Score of 53 and a grade of D. The annual PM2.5 mean of 10.9 µg/m³ provides a baseline for evaluating long-term environmental conditions.
How frequent is unhealthy air in Hot Springs National Park?
Unhealthy air days occur at a rate of 0.3% in Hot Springs National Park. This frequency contributes to the overall grade of D and the annual PM2.5 mean of 10.9 µg/m³.
Is air quality improving or getting worse over time?
Long-term air quality in Hot Springs National Park has been worsening over recent years.
Does air quality vary across the city?
Air quality can vary within the city due to local traffic, industry, and location patterns, even without specifically designated neighborhood monitoring.