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Sand Mountain Research Extension Center Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Crossville

Last Updated: 11 Aug 2025, 10:55am (Local Time)

location image
Live AQI
18(AQI-US)
Air Quality is
Good
pm10 :  12 µg/m³
PM2.5 :  3 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Sand Mountain Research Extension Center
overcast

26 °C

Overcast
Humidity
Humidity81 %

Wind Speed
Wind Speed19 km/h

UV Index
UV Index4
Last Updated: 11 Aug 2025, 10:55am (Local Time)


Map

Sand Mountain Research Extension Center

Major Air Pollutants

Sand Mountain Research Extension Center

AQI Graph

Historical Air Quality Data

Sand Mountain Research Extension Center

Sand Mountain Research Extension Center
AQI
.
10-08-2025Time11-08-2025
19
Min.at 10:10 AM on 11th Aug
52
Max.at 12:10 PM on 10th Aug

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AQI Trends - Annual Air Quality Changes

Sand Mountain Research Extension Center, Crossville, Alabama, United States

Year
.
AQI


Annual AQI Trends

2025
37AQI
Overall Annual Percentage (%) change of AQI in (2025 to 2025)
NaN%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202547AQI

Least PollutedMay, 202531AQI

* This data analysis is from year 2025 - 2025

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Sand Mountain Research Extension Center

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Sand Mountain Research Extension Center

  • asthma due to air pollution in Sand Mountain Research Extension CenterAsthma
  • heart due to air pollution in Sand Mountain Research Extension CenterHeart Issues
  • allergy due to air pollution in Sand Mountain Research Extension CenterAllergies
  • sinus due to air pollution in Sand Mountain Research Extension CenterSinus
  • flu due to air pollution in Sand Mountain Research Extension CenterCold/Flu
  • copd due to air pollution in Sand Mountain Research Extension CenterChronic (COPD)
asthma due to air pollution in Sand Mountain Research Extension Center

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

Sand Mountain Research Extension Center's AQI Data Analytics Solutions

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aqi air quality app for Sand Mountain Research Extension Center
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Personalized health advice as per current AQI.

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Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


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Air Quality FAQs

at Sand Mountain Research Extension Center

Frequently Asked Questions About Air Quality

What is the current AQI level in Sand Mountain Research Extension Center?

The current real-time AQI level in Sand Mountain Research Extension Center is 18 (Good). This was last updated 11 Aug 2025, 10:55am (Local Time).

When was the best AQI level in Sand Mountain Research Extension Center in the last 24 hours?

The best AQI level was 19 (Good) at 10:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Sand Mountain Research Extension Center in the last 24 hours?

The worst AQI level was 52 (Moderate) at 12:10 PM, Aug 10, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Sand Mountain Research Extension Center during last 24 hours?

The AQI levels in Sand Mountain Research Extension Center have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 12:10 PM, Aug 10, 2025 (Local Time), lowest 19 at 10:10 AM (Local Time).

What actions are recommended as per the current AQI level in Sand Mountain Research Extension Center?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.