Air Quality in Ciudad Juárez Today — Live AQI, PM2.5 & PM10, Smog, Weather and Forecast

Latest air quality data: Ciudad Juárez

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Pollution and air quality forecast for Ciudad Juárez. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for Ciudad Juárez:

particulate matter (PM2.5) dust - 2 (Good)
particulate matter (PM10) suspended dust - 3 (Good)
ozone (O3) - 89 (Moderate)
nitrogen dioxide (NO2) - 10 (Good)
sulfur dioxide (SO2) - 1 (Good)
carbon monoxide (CO) - 289 (Good)

Real-time Air Quality Index (AQI) for Ciudad Juárez, Wednesday, August 26, 2026: 2.

AQI 2 Moderate

What is the air quality in Ciudad Juárez today? Is the air polluted in Ciudad Juárez?. Is there smog?

Today (Wednesday, August 26, 2026) air quality is moderate in Ciudad Juárez. Some pollutants in Ciudad Juárez may slightly affect very few hypersensitive individuals. Air pollutants in Ciudad Juárez may cause minor breathing discomfort to sensitive people.

What is the current level of PM2.5 in Ciudad Juárez? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 2 (Good) For comparison, the highest level of PM2.5 in Ciudad Juárez in the last 7 days was: 7 (Wednesday, August 19, 2026) and the lowest: 3 (Wednesday, August 26, 2026).

What is the level of PM10 today in Ciudad Juárez? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Ciudad Juárez is: 3 (Good)

How is the O3 level today in Ciudad Juárez? (ozone (O3))
89 (Moderate)

How high is the level of NO2? (nitrogen dioxide (NO2))
10 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)

How high is the CO level? (carbon monoxide (CO))
289 (Good)

Current data Wednesday, August 26, 2026 at 7:00 PM

PM2,5 2 (Good)

PM10 3 (Good)

O3 89 (Moderate)

NO2 10 (Good)

SO2 1 (Good)

CO 289 (Good)

Data on air pollution from recent days in Ciudad Juárez

index	2026-08-26	2026-08-25	2026-08-24	2026-08-23	2026-08-22	2026-08-21	2026-08-20	2026-08-19
pm25	3 Good	3 Good	4 Good	3 Good	6 Good	3 Good	6 Good	7 Good
pm10	4 Good	4 Good	5 Good	5 Good	10 Good	5 Good	7 Good	8 Good
o3	77 Moderate	67 Good	65 Good	77 Moderate	87 Moderate	80 Moderate	70 Moderate	68 Good
no2	8 Good	11 Good	12 Good	5 Good	3 Good	8 Good	21 Good	18 Good
so2	2 Good	2 Good	2 Good	1 Good	1 Good	2 Good	3 Good	3 Good
co	265 Good	298 Good	284 Good	159 Good	161 Good	187 Good	305 Good	420 Good

data source »

Ciudad Juárez

Wednesday, August 26, 2026 at 7:00 PM

PM2,5 2.3 (Good)

particulate matter (PM2.5) dust

PM10 2.8 (Good)

particulate matter (PM10) suspended dust

O3 89 (Moderate)

ozone (O3)

NO2 9.9 (Good)

nitrogen dioxide (NO2)

SO2 1.4 (Good)

sulfur dioxide (SO2)

CO 289 (Good)

carbon monoxide (CO)

Ciudad Juárez

index	2026-08-19	2026-08-20	2026-08-21	2026-08-22	2026-08-23	2026-08-24	2026-08-25	2026-08-26
pm25	7.3	6.3	3.3	6.4	3.4	4	3.3	3.1
pm10	7.5	6.8	5.2	9.5	4.9	4.6	3.8	4.4
o3	68	70	80	87	77	65	67	77
no2	18	21	8.4	3.4	4.5	12	11	7.6
so2	2.5	2.6	1.7	1.3	1.4	1.9	1.8	1.6
co	420	305	187	161	159	284	298	265

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0

🌦️ Weather · 16-day Forecast — Mexico

16-day weather forecast for Mexico: today around 29°C (rain), lows near 26°C. Daily temperature and conditions, updated every day. Strong wind (about 22 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Mexico

The UV index in Mexico today is 7.8 (high) — unprotected fair skin can burn in about 25 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Ciudad Juárez — compare nearby locations.

Mexico City 20 µg/m³
Ecatepec de Morelos 20 µg/m³
Guadalajara 16 µg/m³
Puebla City 10 µg/m³
Tijuana 26 µg/m³
San Diego 28 µg/m³
Ciudad Nezahualcóyotl 20 µg/m³
Gustavo A. Madero 22 µg/m³

Frequently asked questions

Is the air safe to breathe in Ciudad Juárez today?

The current average PM2.5 across Ciudad Juárez is about 2 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Ciudad Juárez?

Right now PM2.5 in Ciudad Juárez averages about 2 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.

Which day last week had the worst air in Ciudad Juárez?

Over the past week, the highest daily PM2.5 in Ciudad Juárez was recorded on Wednesday, August 19 (about 7 µg/m³).

What is the UV index in Ciudad Juárez today?

The UV index in Ciudad Juárez today is 7.8 (high) — unprotected fair skin can burn in about 25 minutes.

Does today's wind help disperse smog in Ciudad Juárez?

Strong wind (about 22 km/h) is actively clearing smog and dust away.

How is air quality measured?

Air quality here is based on PM2.5 — the concentration of fine particulate matter in µg/m³. Lower values mean cleaner air. Data is updated daily from Open-Meteo.