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

Latest air quality data: Holguin

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

particulate matter (PM2.5) dust - 10 (Good)
particulate matter (PM10) suspended dust - 12 (Good)
ozone (O3) - 43 (Good)
nitrogen dioxide (NO2) - 4 (Good)
sulfur dioxide (SO2) - 5 (Good)
carbon monoxide (CO) - 117 (Good)

Real-time Air Quality Index (AQI) for Holguín, Wednesday, August 26, 2026: 1.

AQI 1 Good

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

Today (Wednesday, August 26, 2026) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Holguín.

What is the current level of PM2.5 in Holguín? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 10 (Good) For comparison, the highest level of PM2.5 in Holguín in the last 7 days was: 14 (Saturday, August 22, 2026) and the lowest: 7 (Tuesday, August 25, 2026).

What is the level of PM10 today in Holguín? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Holguín is: 12 (Good)

How is the O3 level today in Holguín? (ozone (O3))
43 (Good)

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

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

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

Current data Wednesday, August 26, 2026 at 9:00 PM

PM2,5 10 (Good)

PM10 12 (Good)

O3 43 (Good)

NO2 4 (Good)

SO2 5 (Good)

CO 117 (Good)

Data on air pollution from recent days in Holguín

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	9 Good	7 Good	8 Good	7 Good	14 Moderate	11 Good	7 Good	11 Good
pm10	13 Good	10 Good	13 Good	10 Good	26 Moderate	16 Good	11 Good	18 Good
o3	42 Good	43 Good	43 Good	33 Good	42 Good	59 Good	44 Good	42 Good
no2	3 Good	2 Good	3 Good	2 Good	3 Good	4 Good	3 Good	2 Good
so2	4 Good	4 Good	3 Good	2 Good	4 Good	6 Good	4 Good	3 Good
co	109 Good	111 Good	103 Good	96 Good	98 Good	115 Good	103 Good	100 Good

data source »

Holguin

Wednesday, August 26, 2026 at 9:00 PM

PM2,5 9.8 (Good)

particulate matter (PM2.5) dust

PM10 12 (Good)

particulate matter (PM10) suspended dust

O3 43 (Good)

ozone (O3)

NO2 4.2 (Good)

nitrogen dioxide (NO2)

SO2 4.7 (Good)

sulfur dioxide (SO2)

CO 117 (Good)

carbon monoxide (CO)

Holguin

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	11	7.2	11	14	6.5	8.1	7.1	9.2
pm10	18	11	16	26	10	13	9.8	13
o3	42	44	59	42	33	43	43	42
no2	2.1	2.5	3.7	2.6	1.9	2.6	2.4	3.4
so2	2.7	3.5	5.8	3.7	2.4	3.3	3.6	4.4
co	100	103	115	98	96	103	111	109

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

🌦️ Weather · 16-day Forecast — Holguin

16-day weather forecast for Holguin: today around 35°C (rain), lows near 25°C. Daily temperature and conditions, updated every day. Strong wind (about 30 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Holguin

The UV index in Holguin today is 8.6 (very high) — unprotected fair skin can burn in about 25 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Holguin — compare nearby locations.

Bayamo 10 µg/m³
Manzanillo 9 µg/m³
Guantánamo 12 µg/m³
Camagüey 6 µg/m³
Havana 5 µg/m³
Santiago de Cuba 19 µg/m³
Santa Clara 7 µg/m³
Arroyo Naranjo 5 µg/m³

Frequently asked questions

Is the air safe to breathe in Holguín today?

The current average PM2.5 across Holguín is about 10 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Holguín?

Right now PM2.5 in Holguín averages about 10 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 Holguín?

Over the past week, the highest daily PM2.5 in Holguín was recorded on Saturday, August 22 (about 14 µg/m³).

What is the UV index in Holguín today?

The UV index in Holguín today is 8.6 (very high) — unprotected fair skin can burn in about 25 minutes.

Does today's wind help disperse smog in Holguín?

Strong wind (about 30 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.