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Ciudad Santa Catarina Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-01 12:39:37 AM (Local Time)

location image
Live AQI
31(AQI-US)
Air Quality is
Good
pm10 :  26 µg/m³
PM2.5 :  6 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Ciudad Santa Catarina
clear

28 °C

Clear
Humidity
Humidity66 %

Wind Speed
Wind Speed9 km/h

UV Index
UV Index0
Last Updated: 2025-08-01 12:39:37 AM (Local Time)


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Ciudad Santa Catarina

Major Air Pollutants

Ciudad Santa Catarina

AQI Graph

Historical Air Quality Data

Ciudad Santa Catarina

Ciudad Santa Catarina
AQI
.
31-07-2025Time01-08-2025
26
Min.at 12:09 AM on 1st Aug
62
Max.at 1:09 AM on 31st Jul

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Ciudad Santa Catarina, Nuevo Leon, Mexico

Year
.
AQI


Annual AQI Trends

2020
64AQI
2021
74AQI
16%
Rise
2022
75AQI
1%
Rise
2023
73AQI
-3%
Fall
2024
66AQI
-10%
Fall
2025
67AQI
2%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
1%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 2022108AQI

Least PollutedAugust, 202241AQI

* This data analysis is from year 2020 - 2025

Ciudad Santa Catarina's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
31
5
26
21
71
Good
31
6
27
21
71

Mexico's Metro Cities

Air Quality Index

Health Advice For People Living In

Ciudad Santa Catarina

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

Ciudad Santa Catarina

  • asthma due to air pollution in Ciudad Santa CatarinaAsthma
  • heart due to air pollution in Ciudad Santa CatarinaHeart Issues
  • allergy due to air pollution in Ciudad Santa CatarinaAllergies
  • sinus due to air pollution in Ciudad Santa CatarinaSinus
  • flu due to air pollution in Ciudad Santa CatarinaCold/Flu
  • copd due to air pollution in Ciudad Santa CatarinaChronic (COPD)
asthma due to air pollution in Ciudad Santa Catarina

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

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

Ciudad Santa Catarina's AQI Data Analytics Solutions

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aqi air quality app for Ciudad Santa Catarina
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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 Ciudad Santa Catarina

Frequently Asked Questions About Air Quality

What is the current AQI level in Ciudad Santa Catarina?

The current real-time AQI level in Ciudad Santa Catarina is 31 (Good). This was last updated 2025-08-01 12:39:37 AM (Local Time).

When was the best AQI level in Ciudad Santa Catarina in the last 24 hours?

The best AQI level was 26 (Good) at 12:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Ciudad Santa Catarina in the last 24 hours?

The worst AQI level was 62 (Moderate) at 1:09 AM, Jul 31, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Ciudad Santa Catarina during last 24 hours?

The AQI levels in Ciudad Santa Catarina have been fluctuating throughout the last 24 hours. The levels have increased by highest 62 at 1:09 AM, Jul 31, 2025 (Local Time), lowest 26 at 12:09 AM (Local Time).

What actions are recommended as per the current AQI level in Ciudad Santa Catarina?

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