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

Real-time PM2.5, PM10 air pollution level in Ciudad Santa Catarina

Last Updated: 2026-08-01 17:41:01 (Local Time)

location image
Live AQI
50AQI (US)
Air Quality is
Good
PM2.5 :  12 µg/m³
pm10 :  38 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Ciudad Santa Catarina
partly cloudy

37 °C

Partly Cloudy
Humidity
Humidity33 %

Wind Speed
Wind Speed19.1 km/h

UV Index
UV Index1.7

Last Updated: 2026-08-01 17:41:01 (Local Time)
Rank1010th

Currently, Ciudad Santa Catarina ranks 1010th among the cities with the highest AQI levels in the world.

Map

Ciudad Santa Catarina

Major Air Pollutants

Ciudad Santa Catarina

AQI Graph

Historical Air Quality Data

Ciudad Santa Catarina

Ciudad Santa Catarina
AQI (US)
.
31-07-2026Time01-08-2026
38
Min. AQI (US)7:01am
58
Max. AQI (US)6:01pm

AQI (US) Trends - Annual Air Quality Changes

Ciudad Santa Catarina, Nuevo Leon, Mexico

Ciudad Santa Catarina's Locations

Real-time Air Pollution Level

locations
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Good
50
12
33
37
33
Moderate
52
13
36
37
33

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 (US)

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



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)
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.

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Air Quality FAQs

at Ciudad Santa Catarina

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Ciudad Santa Catarina?

The current real-time AQI (US) level in Ciudad Santa Catarina is 50 (Good). This was last updated 2026-08-01 17:41:01 (Local Time).

2. When was the best AQI (US) level in Ciudad Santa Catarina in the last 24 hours?

The best AQI (US) level was 38 (Good) at 7:01 AM (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Ciudad Santa Catarina in the last 24 hours?

The worst AQI (US) level was 58 (Moderate) at 6:01 PM, Jul 31, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Ciudad Santa Catarina during last 24 hours?

The AQI (US) levels in Ciudad Santa Catarina have been fluctuating throughout the last 24 hours. The levels have increased by highest 58 at 6:01 PM, Jul 31, 2026 (Local Time), lowest 38 at 7:01 AM (Local Time).

5. What actions are recommended as per the current AQI (US) 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.