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Beaumont, TX

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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.

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Note: Beaumont does not have its own EPA monitor; this page relies on the nearest monitor in Port Arthur, 16.8 miles away.
📍 Homebuyer Guide 📊 Data Coverage: 100% 📅 2021-2025 Trends

Beaumont, TX air quality summary: Beaumont, TX maintains a clean air score of 58.5 and a grade of C, which reflects its long-term atmospheric profile. The city records a PM2.5 annual mean of 10.1 µg/m³, providing a baseline for local environmental conditions. Beaumont records a PM2.5 annual mean of 10.1 µg/m³, which represents moderate long-term particulate exposure. The long-term air quality in Beaumont has been worsening over recent years.

Clean Air Score

59
Grade C

A clean air score of 58.5 and a grade of C indicate a moderate level of long-term air quality. These metrics indicate atmospheric particulate exposure that is considered relevant for the population over several years.

🏡 What This Means for Buying

Prospective residents are encouraged to treat air quality as one factor in a broader relocation or residential evaluation. It is useful to consider long-term atmospheric benchmarks alongside other local environmental and property characteristics.

Best time for outdoor visits: Check seasonal chart

Indoor Air Quality in Beaumont, TX

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 Beaumont.

AQI 0-50

Good

Open 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

Moderate

Open 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 Groups

Open 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+

Unhealthy

Open 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 Beaumont:

  • 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.

People also search: "indoor air quality in Beaumont, TX"

🩺 My Health Risk Assessment

See how Beaumont's air quality affects you and your family specifically.

Current Risk Level
Moderate Risk
🟡
💡

Health Advice

Good for most outdoor activities.

Est. Annual "Risky Days" for you: ~1 days/year

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🏡 Property Value Impact Analysis

Estimated Impact (5-Year)
Concern Signal
-5.6% theoretical value retention

Between 2019 and 2024, Beaumont'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.

* Methodology: Comparison based on National Bureau of Economic Research (NBER) Working Paper 15655 correlation between PM2.5 reduction and housing prices. This is a theoretical estimate for informational purposes only.
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Annual PM2.5
10.1 μg/m³
WHO Target: <5.0
Good Days
99.7 %
% days AQI < 100
5-Year Trend
Worsening
↓ Worsening
Long-term direction
Extreme Days
0 days/yr
Days AQI > 150 (Est.)

Why Beaumont earned a 58.5

Raw inputs, scoring weights, and data coverage for this city.

See full formula
Annual Air Quality
10.1 μg/m³
Component score 27.4 × 40% = 11.0 points
Unhealthy Days
1 days/yr est.
0.3% of days above AQI 100. Component score 94.5 × 25% = 23.6 points
5-Year Trend
Worsening
Component score 43 × 20% = 8.6 points
Seasonal Variability
89.6
Higher means steadier month-to-month air. Weighted contribution: 9.0 points
Extreme Events
100
Captures severe pollution spikes. Weighted contribution: 5.0 points
Coverage & Monitoring
100%
Proxy monitor: Port Arthur (16.8 miles away)

📅 Past 30 Days Trend

Real-time daily PM2.5 AQI

Live Data

Score Breakdown

Component Weight Score Contribution
Annual Air Quality 40% 27.4
Unhealthy Days 25% 94.5
5-Year Trend 20% 43
Seasonal Variability 10% 89.6
Extreme Events 5% 100

Explore More Air Quality Data

Frequently Asked Questions

How often is this air quality data updated? Our historical trend models and annual rankings are updated regularly based on official EPA data to ensure reports reflect the latest available long-term trends.
What sources does CleanAirData use? We rely strictly on official U.S. Environmental Protection Agency (EPA) monitoring station data for all historical air quality scoring and reports.
Data sourced from U.S. Environmental Protection Agency (EPA) — See our methodology

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.

Data provided for informational purposes only. Always consult local health officials during extreme smoke or pollution events.

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Beaumont Air Quality FAQs

Is Beaumont a good fit for people who care about long-term air quality?

Beaumont holds a clean air score of 58.5 and a grade of C, reflecting moderate long-term air quality. The city's PM2.5 annual mean of 10.1 µg/m³ provides neutral context for environmental evaluation.

How often does Beaumont experience unhealthy air or long-term pollution exposure?

Beaumont reports an unhealthy air day frequency of 0.3%, with its overall long-term conditions captured by a C grade. This suggests relatively consistent atmospheric conditions over the reported multi-year period.

Is the air quality in Beaumont improving or getting worse over time?

Air quality trends in Beaumont have been worsening in recent years, indicating an increase in long-term particulate levels.

Does air quality vary across different parts of Beaumont?

Air quality can fluctuate within the city due to local factors such as industrial activity or traffic volume, even in areas without a specific neighborhood-level detail page.