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

Latest air quality data: La Romana
Pollution and air quality forecast for La Romana. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for La Romana:
  1. particulate matter (PM2.5) dust - 17 (Moderate)
  2. particulate matter (PM10) suspended dust - 35 (Moderate)
  3. ozone (O3) - 32 (Good)
  4. nitrogen dioxide (NO2) - 2 (Good)
  5. sulfur dioxide (SO2) - 1 (Good)
  6. carbon monoxide (CO) - 125 (Good)
Real-time Air Quality Index (AQI) for La Romana, Wednesday, August 26, 2026: 2.

air quality index: 1
AQI 2 Moderate

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

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


What is the current level of PM2.5 in La Romana? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 17 (Moderate) For comparison, the highest level of PM2.5 in La Romana in the last 7 days was: 13 (Friday, August 21, 2026) and the lowest: 6 (Monday, August 24, 2026).

What is the level of PM10 today in La Romana? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in La Romana is: 35 (Moderate)

How is the O3 level today in La Romana? (ozone (O3))
32 (Good)

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

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

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



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

PM2,5 17 (Moderate)

PM10 35 (Moderate)

O3 32 (Good)

NO2 2 (Good)

SO2 1 (Good)

CO 125 (Good)

Data on air pollution from recent days in La Romana

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 12
Good
7
Good
6
Good
9
Good
10
Good
13
Moderate
9
Good
6
Good
pm10 28
Moderate
13
Good
10
Good
19
Good
21
Moderate
35
Moderate
25
Moderate
13
Good
o3 33
Good
32
Good
34
Good
40
Good
38
Good
40
Good
37
Good
37
Good
no2 2
Good
2
Good
2
Good
2
Good
1
Good
1
Good
2
Good
2
Good
so2 1
Good
1
Good
1
Good
1
Good
1
Good
1
Good
2
Good
1
Good
co 120
Good
120
Good
114
Good
102
Good
103
Good
109
Good
118
Good
119
Good
data source »

La Romana

Wednesday, August 26, 2026 at 9:00 PM

PM2,5 17 (Moderate)

particulate matter (PM2.5) dust

PM10 35 (Moderate)

particulate matter (PM10) suspended dust

O3 32 (Good)

ozone (O3)

NO2 2.4 (Good)

nitrogen dioxide (NO2)

SO2 0.8 (Good)

sulfur dioxide (SO2)

CO 125 (Good)

carbon monoxide (CO)

La Romana

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 6.3 9.3 13 9.7 8.8 5.9 7 12
pm10 13 25 35 21 19 10 13 28
o3 37 37 40 38 40 34 32 33
no2 2.1 2.2 1.5 1.2 1.8 2.2 2.4 2.2
so2 0.87 1.6 0.73 0.63 1 1.5 0.77 1.2
co 119 118 109 103 102 114 120 120

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

🌦️ Weather · 16-day Forecast — Dominican Republic

🌦️ WEATHER · 16-DAY FORECASTDominican Republic🌧️27°RainToday · ↑28° ↓21°💨 4 km/h · 💧 63%Mon24.08🌧️28°21°Tue25.08🌧️28°20°Wed26.08🌧️28°21°Thu27.08🌧️30°19°Fri28.08🌧️29°18°Sat29.08🌤️30°17°Sun30.08🌧️31°19°Mon31.08🌧️32°18°Tue1.09🌧️31°18°Wed2.09☀️31°19°Thu3.09☀️31°19°Fri4.09🌧️31°18°Sat5.09🌧️29°19°Sun6.09🌧️31°19°Mon7.09🌧️30°18°Tue8.09☁️29°18°pollution-alert.com · August 27, 2026

16-day weather forecast for Dominican Republic: today around 28°C (rain), lows near 21°C. Daily temperature and conditions, updated every day. A moderate breeze (about 13 km/h) is partially dispersing pollutants today.

☀️ UV Index · 16-day Forecast — Dominican Republic

☀️ UV INDEX · 16-DAY FORECASTDominican Republic03681111+9.1UV VERY HIGHtoday, day maxSPF 50, long sleeves and shade between 10:00-16:00.⏱ Unprotected fair skin can burn in about 20 min9Wed26.089Thu27.089Fri28.089Sat29.089Sun30.087Mon31.089Tue1.099Wed2.097Thu3.099Fri4.099Sat5.099Sun6.099Mon7.099Tue8.099Wed9.098Thu10.090-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com · August 27, 2026

The UV index in Dominican Republic today is 9.1 (very high) — unprotected fair skin can burn in about 20 minutes.

📍 Air quality in nearby cities

Live PM2.5 around La Romana — compare nearby locations.

Frequently asked questions

Is the air safe to breathe in La Romana today?
The current average PM2.5 across La Romana is about 17 µg/m³, rated “Moderate”. Air quality is acceptable, but unusually sensitive people should limit prolonged outdoor exertion.
What is the current PM2.5 level in La Romana?
Right now PM2.5 in La Romana averages about 17 µg/m³ (“Moderate”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.
Which day last week had the worst air in La Romana?
Over the past week, the highest daily PM2.5 in La Romana was recorded on Friday, August 21 (about 13 µg/m³).
What is the UV index in La Romana today?
The UV index in La Romana today is 9.1 (very high) — unprotected fair skin can burn in about 20 minutes.
Does today's wind help disperse smog in La Romana?
A moderate breeze (about 13 km/h) is partially dispersing pollutants today.
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.