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Castle Hayne Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-23 05:24:06 AM (Local Time)

location image
Live AQI
60(AQI-US)
Air Quality is
Moderate
pm10 :  14 µg/m³
PM2.5 :  14 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Castle Hayne
clear

11 °C

Clear
Humidity
Humidity79 %

Wind Speed
Wind Speed11 km/h

UV Index
UV Index0
Last Updated: 2025-10-23 05:24:06 AM (Local Time)


Map

Castle Hayne

Major Air Pollutants

Castle Hayne

AQI Graph

Historical Air Quality Data

Castle Hayne

Castle Hayne
AQI
.
22-10-2025Time23-10-2025
49
Min.at 7:00 AM on 22nd Oct
66
Max.at 10:00 AM on 22nd Oct

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Castle Hayne, North Carolina, United States

Year
.
AQI


Annual AQI Trends

2025
34AQI
Overall Annual Percentage (%) change of AQI in (2025 to 2025)
NaN%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedOctober, 202540AQI

Least PollutedSeptember, 202530AQI

* This data analysis is from year 2025 - 2025

Castle Hayne's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
60
14
14
11
83

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Castle Hayne

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 On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Castle Hayne

  • asthma due to air pollution in Castle HayneAsthma
  • heart due to air pollution in Castle HayneHeart Issues
  • allergy due to air pollution in Castle HayneAllergies
  • sinus due to air pollution in Castle HayneSinus
  • flu due to air pollution in Castle HayneCold/Flu
  • copd due to air pollution in Castle HayneChronic (COPD)
asthma due to air pollution in Castle Hayne

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

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.

Castle Hayne's AQI Data Analytics Solutions

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aqi air quality app for Castle Hayne
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Air Quality FAQs

at Castle Hayne

Frequently Asked Questions About Air Quality

What is the current AQI level in Castle Hayne?

The current real-time AQI level in Castle Hayne is 60 (Moderate). This was last updated 2025-10-23 05:24:06 AM (Local Time).

When was the best AQI level in Castle Hayne in the last 24 hours?

The best AQI level was 49 (Good) at 7:00 AM, Oct 22, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Castle Hayne in the last 24 hours?

The worst AQI level was 66 (Moderate) at 10:00 AM, Oct 22, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Castle Hayne during last 24 hours?

The AQI levels in Castle Hayne have been fluctuating throughout the last 24 hours. The levels have increased by highest 66 at 10:00 AM, Oct 22, 2025 (Local Time), lowest 49 at 7:00 AM, Oct 22, 2025 (Local Time).

What actions are recommended as per the current AQI level in Castle Hayne?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.