Laurel, VA
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.
Laurel, VA air quality summary: Laurel, VA, maintains a Clean Air Score of 79.7 and a grade of B. The city's annual PM2.5 mean is 6.7, reflecting a moderate level of long-term particulate exposure. Laurel has an annual PM2.5 mean of 6.7, which is considered moderate for long-term exposure. Long-term air quality in Laurel has been improving over recent years.
Clean Air Score
The Clean Air Score of 79.7 and grade of B signify that Laurel typically experiences air quality that is favorable. These metrics reflect a pattern of particulate levels that are consistently managed within healthy environmental limits.
🏡 What This Means for Buying
Potential residents should view Laurel's air quality as a stable and positive environmental factor. Air quality should be treated as one factor in a broader relocation or housing decision.
Indoor Air Quality in Laurel, VA
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 Laurel.
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 Laurel:
- 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 Laurel Homes:
🩺 My Health Risk Assessment
See how Laurel's air quality affects you and your family specifically.
Health Advice
Enjoy the outdoors! Air quality is great.
Add Laurel Air Quality to your site
Perfect for local news, real estate blogs, and community pages.
</> Create Free Widget🏡 Property Value Impact Analysis
Between 2019 and 2024, Laurel's air quality improved by 1.7 μg/m³. Based on NBER studies, this change correlates with a estimated 6.8% increase in relative property value retention.
Cleaner Alternatives in VA
Why Laurel earned a 79.7
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% | 75.4 |
| Unhealthy Days | 25% | 100 |
| 5-Year Trend | 20% | 58.5 |
| Seasonal Variability | 10% | 95.1 |
| 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.
More Cities in VA
Similar Rankings Nationwide
Laurel Air Quality FAQs
Is Laurel a good fit for people who care about long-term air quality?
Laurel is a solid choice for air quality concerns, with a score of 79.7 and a grade of B. The annual PM2.5 mean of 6.7 indicates a moderate level of long-term chronic exposure.
What is the frequency of unhealthy air or long-term pollution exposure in Laurel?
Laurel has an unhealthy days percentage of 0, which is consistent with its B grade. This indicates that residents are rarely exposed to pollution spikes that exceed healthy limits.
Is air quality in Laurel improving or getting worse over time?
Air quality in Laurel is currently showing an improving trend. Environmental data shows that long-term fine particulate levels have been trending downward.
Does air quality vary within different parts of Laurel?
Air quality can vary within the city due to local traffic, industry, and location patterns. Specific localized factors like proximity to major transit routes can cause variations in air quality.