Shawnee, KS
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.
Shawnee, KS air quality summary: Shawnee, KS, has a clean air score of 64.1 and a grade of C, reflecting moderate long-term particulate matter levels. The annual mean PM2.5 concentration is 9.1, which is a relevant consideration for residents evaluating the local environment. Shawnee reports an annual mean PM2.5 concentration of 9.1, characterizing the city's long-term particulate exposure. The long-term air quality in Shawnee has seen limited or modest change over recent years.
Clean Air Score
A score of 64.1 and a grade of C indicate that Shawnee's air quality is within a moderate range. This suggest that while air conditions are generally acceptable, particulate levels are higher than in more pristine regions.
🏡 What This Means for Buying
Prospective residents should consider Shawnee's grade of C as one factor in their overall assessment of long-term living conditions. It is important to view these air quality metrics as part of a broader evaluation.
Indoor Air Quality in Shawnee, KS
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 Shawnee.
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 Shawnee:
- 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 Shawnee Homes:
🩺 My Health Risk Assessment
See how Shawnee'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, Shawnee's air quality improved by 0.4 μg/m³. Based on NBER studies, this change correlates with a estimated 1.6% increase in relative property value retention.
Cleaner Alternatives in KS
Why Shawnee earned a 64.1
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% | 41.8 |
| Unhealthy Days | 25% | 93.9 |
| 5-Year Trend | 20% | 50 |
| Seasonal Variability | 10% | 89.2 |
| 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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Shawnee Air Quality FAQs
Is Shawnee a good fit for people who care about long-term air quality?
Shawnee is a moderate fit for air-conscious individuals, given its clean air score of 64.1 and grade of C. The annual mean PM2.5 of 9.1 indicates that particulate levels are relevant but generally within typical ranges.
How frequent is unhealthy air in Shawnee?
Unhealthy air days occur in Shawnee only 0.3% of the time, contributing to its C grade. This low frequency, paired with a 9.1 PM2.5 mean, suggests that while extreme days are rare, background particulate levels are present.
Is air quality in Shawnee improving or getting worse over time?
Air quality in Shawnee has been stable in recent years, with limited change observed. Although the data completeness of 89.9% is high, it is worth noting that trends have remained neutral recently.
Does air quality vary within Shawnee?
Air quality can vary within Shawnee due to local traffic, industry, and location patterns. Localized particulate levels may change depending on proximity to major thoroughfares or industrial zones.