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Second Air Quality Index (AQI) | Air Pollution

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

Last Updated: 05 Aug 2025, 09:54am (Local Time)

location image
Live AQI
154(AQI-US)
Air Quality is
Unhealthy
pm10 :  114 µg/m³
PM2.5 :  59 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi unhealthy level.webp in Second
sunny

13 °C

Sunny
Humidity
Humidity29 %

Wind Speed
Wind Speed9 km/h

UV Index
UV Index2
Last Updated: 05 Aug 2025, 09:54am (Local Time)


Map

Second

Major Air Pollutants

Second

AQI Graph

Historical Air Quality Data

Second

Second
AQI
.
04-08-2025Time05-08-2025
59
Min.at 6:09 AM on 5th Aug
132
Max.at 9:09 AM on 5th Aug

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Second, Bethal, Mpumalanga, South Africa

Year
.
AQI


Annual AQI Trends

2020
41AQI
2021
52AQI
27%
Rise
2022
55AQI
6%
Rise
2023
56AQI
2%
Rise
2024
60AQI
7%
Rise
2025
65AQI
8%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
10%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJune, 202597AQI

Least PollutedApril, 20205AQI

* This data analysis is from year 2020 - 2025

South Africa's Metro Cities

Air Quality Index

Health Advice For People Living In

Second

1Cigarettes per day

Cigarette
Weekly 7 Cigarettes
Monthly 30 Cigarettes

Breathing the air in this location is as harmful as smoking 1 cigarettes a day.

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

Second

  • asthma due to air pollution in SecondAsthma
  • heart due to air pollution in SecondHeart Issues
  • allergy due to air pollution in SecondAllergies
  • sinus due to air pollution in SecondSinus
  • flu due to air pollution in SecondCold/Flu
  • copd due to air pollution in SecondChronic (COPD)
asthma due to air pollution in Second

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

  • Avoid going outside and keep windows closed to reduce exposure to pollutants.

  • Take prescribed medications as directed by your healthcare provider.

  • Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

  • Smoke or expose yourself to secondhand smoke.

  • Engage in physical exertion outdoors.

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

South Africa

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

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Your area’s real-time data with detailed parameters.

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Personalized health advice as per current AQI.


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Analytical data to identify trends and conditions.


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Air Quality FAQs

at Second

Frequently Asked Questions About Air Quality

What is the current AQI level in Second?

The current real-time AQI level in Second is 154 (Unhealthy). This was last updated 05 Aug 2025, 09:54am (Local Time).

When was the best AQI level in Second in the last 24 hours?

The best AQI level was 59 (Moderate) at 6:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Second in the last 24 hours?

The worst AQI level was 132 (Poor) at 9:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Second have been fluctuating throughout the last 24 hours. The levels have increased by highest 132 at 9:09 AM (Local Time), lowest 59 at 6:09 AM (Local Time).

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

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.