Maple Shade, NJ
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.
Maple Shade, NJ air quality summary: Maple Shade, NJ has a clean air score of 73.8 and a grade of B, with an annual PM2.5 mean of 7.4. These figures represent moderate long-term air quality for the area. In Maple Shade, the annual PM2.5 mean of 7.4 represents moderate or acceptable levels but remains relevant for long-term exposure. Long-term air quality in Maple Shade has been improving over recent years.
Clean Air Score
The clean air score of 73.8 and B grade indicate that Maple Shade maintains air quality levels within an acceptable range for long-term residency. These scores are derived from historical particulate data.
🏡 What This Means for Buying
Evaluating air quality is recommended as one component of a broader relocation assessment in Maple Shade. The B grade indicates a stable environmental profile.
Indoor Air Quality in Maple Shade, NJ
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 Maple Shade.
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 Maple Shade:
- 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 Maple Shade Homes:
🩺 My Health Risk Assessment
See how Maple Shade's air quality affects you and your family specifically.
Health Advice
Good for most outdoor activities.
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</> Create Free Widget🏡 Property Value Impact Analysis
Between 2019 and 2024, Maple Shade's air quality improved by 2.8 μg/m³. Based on NBER studies, this change correlates with a estimated 11.2% increase in relative property value retention.
Cleaner Alternatives in NJ
Why Maple Shade earned a 73.8
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% | 65.2 |
| Unhealthy Days | 25% | 93.7 |
| 5-Year Trend | 20% | 64 |
| Seasonal Variability | 10% | 93.5 |
| 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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Maple Shade Air Quality FAQs
Is Maple Shade a good fit for people who care about long-term air quality?
Maple Shade, NJ has a clean air score of 73.8 and a grade of B, reflecting moderate long-term conditions. The annual PM2.5 mean is 7.4, which represents acceptable exposure levels.
How often does Maple Shade experience unhealthy air frequency?
Maple Shade has an unhealthy days percentage of 0.3 and an annual PM2.5 mean of 7.4. These metrics are consistent with its B grade and indicate very infrequent acute pollution events.
Is the air quality in Maple Shade improving or worsening over time?
Air quality in Maple Shade is improving over recent years. The trend direction reflects a positive shift in long-term environmental quality.
How does air quality vary within Maple Shade?
Air quality can vary within the city due to local traffic, industry, and location patterns. Micro-environments may exist where particulate levels differ from the city-wide average.