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Piedras Negras Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Coahuila De Zaragoza

Last Updated: 2025-05-19 04:54:10 AM (Local Time)

location image
Live AQI
59
Air Quality is
Moderate
pm10 :  40 µg/m³
PM2.5 :  13 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Piedras Negras
thundery outbreaks possible

26 °C

Thundery outbreaks in nearby
Humidity
Humidity78 %
Wind Speed
Wind Speed17 km/h
UV Index
UV Index0
Last Updated: 2025-05-19 04:54:10 AM (Local Time)
Map

Piedras Negras

Major Air Pollutants

Piedras Negras

PM2.5's Icon

Particulate Matter(PM2.5)

13µg/m³

PM10's Icon

Particulate Matter(PM10)

40µg/m³

CO's Icon

Carbon Monoxide(CO)

305ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

5ppb

O3's Icon

Ozone(O3)

24ppb

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AQI Graph

Historical Air Quality Data

Piedras Negras

24 Hours
AQI
Piedras Negras

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Piedras Negras, Coahuila De Zaragoza, Mexico

AQI
Year
.
AQI

Annual AQI Trends

2020
254AQI
2021
100AQI
-61%
Fall
2022
58AQI
-42%
Fall
2023
103AQI
78%
Rise
2024
41AQI
-60%
Fall
2025
53AQI
29%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-11%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedNovember, 2022414AQI
Least PollutedAugust, 202413AQI

* This data analysis is from year 2020 - 2025

Piedras Negras's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Dif Rehabilitation Center
Moderate
59
13
40
26
76

Mexico's Metro Cities

Air Quality Index

Ciudad Benito Juarez City AQI

Ciudad Benito Juarez

71

temp.26°C
hum.74%
Guadalajara City AQI

Guadalajara

50

temp.18°C
hum.45%
Leon De Los Aldama City AQI

Leon De Los Aldama

66

temp.19°C
hum.64%
Mexicali City AQI

Mexicali

46

temp.12°C
hum.77%
Mexico City City AQI

Mexico City

68

temp.16°C
hum.68%
Morelia City AQI

Morelia

69

temp.16°C
hum.68%

Air Quality Calendar 2025

Piedras Negras

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
84
2 Jan
54
3 Jan
64
4 Jan
67
5 Jan
66
6 Jan
47
7 Jan
48
8 Jan
46
9 Jan
52
10 Jan
47
11 Jan
48
12 Jan
51
13 Jan
55
14 Jan
57
15 Jan
59
16 Jan
58
17 Jan
50
18 Jan
49
19 Jan
52
20 Jan
49
21 Jan
44
22 Jan
49
23 Jan
47
24 Jan
48
25 Jan
46
26 Jan
49
27 Jan
52
28 Jan
53
29 Jan
55
30 Jan
55
31 Jan
55
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
63
2 Feb
62
3 Feb
61
4 Feb
60
5 Feb
55
6 Feb
58
7 Feb
57
8 Feb
60
9 Feb
58
10 Feb
60
11 Feb
57
12 Feb
57
13 Feb
53
14 Feb
52
15 Feb
55
16 Feb
49
17 Feb
52
18 Feb
49
19 Feb
50
20 Feb
44
21 Feb
50
22 Feb
46
23 Feb
50
24 Feb
48
25 Feb
52
26 Feb
51
27 Feb
52
28 Feb
48
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
52
2 Mar
50
3 Mar
55
4 Mar
67
5 Mar
60
6 Mar
63
7 Mar
60
8 Mar
65
9 Mar
54
10 Mar
56
11 Mar
54
12 Mar
55
13 Mar
62
14 Mar
60
15 Mar
65
16 Mar
60
17 Mar
61
18 Mar
60
19 Mar
71
20 Mar
61
21 Mar
61
22 Mar
62
23 Mar
60
24 Mar
60
25 Mar
60
26 Mar
57
27 Mar
41
28 Mar
40
29 Mar
44
30 Mar
62
31 Mar
64
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
74
2 Apr
71
3 Apr
67
4 Apr
57
5 Apr
39
6 Apr
30
7 Apr
38
8 Apr
41
9 Apr
39
10 Apr
42
11 Apr
45
12 Apr
41
13 Apr
42
14 Apr
42
15 Apr
44
16 Apr
47
17 Apr
48
18 Apr
55
19 Apr
60
20 Apr
51
21 Apr
48
22 Apr
52
23 Apr
51
24 Apr
58
25 Apr
63
26 Apr
63
27 Apr
56
28 Apr
58
29 Apr
53
30 Apr
55
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
58
2 May
51
3 May
37
4 May
39
5 May
45
6 May
57
7 May
44
8 May
46
9 May
43
10 May
36
11 May
39
12 May
39
13 May
46
14 May
53
15 May
63
16 May
69
17 May
-
18 May
-
19 May
-
20 May
-
21 May
-
22 May
-
23 May
-
24 May
-
25 May
-
26 May
-
27 May
-
28 May
-
29 May
-
30 May
-
31 May
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Piedras Negras

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 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

Piedras Negras

  • asthma due to air pollution in Piedras NegrasAsthma
  • heart due to air pollution in Piedras NegrasHeart Issues
  • allergy due to air pollution in Piedras NegrasAllergies
  • sinus due to air pollution in Piedras NegrasSinus
  • flu due to air pollution in Piedras NegrasCold/Flu
  • copd due to air pollution in Piedras NegrasChronic (COPD)
asthma due to air pollution in Piedras Negras

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. 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.

Most Polluted Cities 2025

Mexico

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

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Garcia, Mexico

83
Moderate
6xabove Standard

2.

San Nicolas De Los Garza, Mexico

77
Moderate
5xabove Standard

3.

Guadalupe, Mexico

77
Moderate
5xabove Standard

4.

Naucalpan De Juarez, Mexico

77
Moderate
5xabove Standard

5.

San Pedro Garza Garcia, Mexico

76
Moderate
5xabove Standard

6.

Ciudad Apodaca, Mexico

75
Moderate
5xabove Standard

7.

Cadereyta Jimenez, Mexico

74
Moderate
5xabove Standard

8.

Ciudad Santa Catarina, Mexico

74
Moderate
5xabove Standard

9.

San Pablo De Las Salinas, Mexico

74
Moderate
5xabove Standard

10.

Atitalaquia, Mexico

72
Moderate
5xabove Standard

Last Updated: 19 May 2025, 11:22 AM

AQI City Rankings

Air Quality Solutions For Piedras Negras

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Piedras Negras

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Piedras Negras

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Piedras Negras

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Piedras Negras

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Piedras Negras

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Piedras Negras

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Piedras Negras

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Piedras Negras

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Piedras Negras

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Piedras Negras

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Piedras Negras

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Piedras Negras

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Piedras Negras

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Piedras Negras

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Piedras Negras

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Piedras Negras

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Piedras Negras'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 Piedras Negras
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
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 Piedras Negras

Frequently Asked Questions About Air Quality

What is the current AQI level in Piedras Negras?

The current real-time AQI level in Piedras Negras is 59 (Moderate). This was last updated 2025-05-19 04:54:10 AM (Local Time).

When was the best AQI level in Piedras Negras in the last 24 hours?

The best AQI level was 59 (Moderate) at 5:24 AM, May 18, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Piedras Negras in the last 24 hours?

The worst AQI level was 89 (Moderate) at 2:09 PM, May 18, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Piedras Negras have been fluctuating throughout the last 24 hours. The levels have increased by highest 89 at 2:09 PM, May 18, 2025 (Local Time), lowest 59 at 5:24 AM, May 18, 2025 (Local Time).

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

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

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

1 May 2025Gyane
Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

Understand the Indoor Air Quality in Schools: Is Your Child Breathing Safe Air?

30 Apr 2025Shakshi
Air Pollution in the US and India: A Tale of Two Countries. 

Air Pollution in the US and India: A Tale of Two Countries. 

24 Apr 2025Shakshi
How Air Pollution Can Cause Eye Infections: What You Need to Know?

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21 Apr 2025Shakshi
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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor