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South Tucson Air Quality Index (AQI) | Air Pollution

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

Last Updated: 18 Jan 2025, 05:58am

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Live AQI
48
Air Quality is
Good
pm10 :  28 µg/m³
PM2.5 :  9 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
250
Hazardous
300+
good aqi level in South Tucson
clear

4 °C

Clear
Humidity
Humidity41 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 18 Jan 2025, 05:58am


Map

South Tucson

Major Air Pollutants

South Tucson

AQI Graph

Historical Air Quality Data

South Tucson

South Tucson

AQI Trends - Annual Air Quality Changes

South Tucson, South Tucson, Arizona, United States

AQI
.
Mar. 2020YearJan. 2025


Annual AQI Trends

2020
41AQI
2021
38AQI
-7%
Fall
2022
36AQI
-5%
Fall
2023
36AQI
0%
No Change
2024
40AQI
11%
Rise
2025
64AQI
60%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
12%
Rise (Worsened AQI)

Most & Least Polluted Years

Most PollutedJanuary, 202564AQI

Least PollutedSeptember, 202227AQI

* This data analysis is from year 2020 - 2025

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

South Tucson

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


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

South Tucson

  • asthma due to air pollution in South TucsonAsthma
  • heart due to air pollution in South TucsonHeart Issues
  • allergy due to air pollution in South TucsonAllergies
  • sinus due to air pollution in South TucsonSinus
  • flu due to air pollution in South TucsonCold/Flu
  • copd due to air pollution in South TucsonChronic (COPD)
asthma due to air pollution in South Tucson

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.

Most Polluted Cities 2025

United States

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

South Tucson's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for South Tucson
Mobile App

Empower Your Decisions with Reliable Data

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

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


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at South Tucson

Frequently Asked Questions About Air Quality

What is the current AQI level in South Tucson?

The current real-time AQI level in South Tucson is 48 (Good). This was last updated 18 Jan 2025, 05:58am.

When was the best AQI level in South Tucson in the last 24 hours?

The best AQI level was 32 (Good) at 5:58 AM, Jan. 17, 2025 during the last 24 hours.

When was the worst AQI level in South Tucson in the last 24 hours?

The worst AQI level was 78 (Moderate) at 11:13 AM, Jan. 17, 2025 during the last 24 hours.

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

The AQI levels in South Tucson have been fluctuating throughout the last 24 hours. The levels have increased by highest 78 at 11:13 AM, Jan. 17, 2025, lowest 32 at 5:58 AM, Jan. 17, 2025.

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

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