Zenica: Air Pollution Today — AQI Index, PM2.5/PM10, Smog Alerts and Forecast

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Latest air quality data: Zenica
Locations: Sarajevo » Banja Luka » Zenica Tuzla » Mostar »
Pollution and air quality forecast for Zenica. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for Zenica:
  1. particulate matter (PM2.5) dust - 17 (Moderate)
  2. particulate matter (PM10) suspended dust - 19 (Good)
  3. ozone (O3) - 55 (Good)
  4. nitrogen dioxide (NO2) - 10 (Good)
  5. sulfur dioxide (SO2) - 5 (Good)
  6. carbon monoxide (CO) - 213 (Good)
Real-time Air Quality Index (AQI) for Zenica, Thursday, August 27, 2026: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Thursday, August 27, 2026) air quality is moderate in Zenica. Some pollutants in Zenica may slightly affect very few hypersensitive individuals. Air pollutants in Zenica may cause minor breathing discomfort to sensitive people.


What is the current level of PM2.5 in Zenica? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 17 (Moderate) For comparison, the highest level of PM2.5 in Zenica in the last 7 days was: 17 (Tuesday, August 25, 2026) and the lowest: 11 (Wednesday, August 26, 2026).

What is the level of PM10 today in Zenica? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Zenica is: 19 (Good)

How is the O3 level today in Zenica? (ozone (O3))
55 (Good)

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

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

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



Current data Thursday, August 27, 2026 at 3:00 AM

PM2,5 17 (Moderate)

PM10 19 (Good)

O3 55 (Good)

NO2 10 (Good)

SO2 5 (Good)

CO 213 (Good)

Data on air pollution from recent days in Zenica

index 2026-08-27 2026-08-26 2026-08-25 2026-08-24 2026-08-23 2026-08-22 2026-08-21 2026-08-20
pm25 16
Moderate		 11
Good		 17
Moderate		 14
Moderate		 11
Good		 11
Good		 11
Good		 14
Moderate
pm10 20
Moderate		 15
Good		 22
Moderate		 18
Good		 14
Good		 15
Good		 16
Good		 17
Good
o3 74
Moderate		 66
Good		 70
Moderate		 83
Moderate		 78
Moderate		 70
Moderate		 73
Moderate		 75
Moderate
no2 7
Good		 5
Good		 8
Good		 4
Good		 2
Good		 4
Good		 8
Good		 9
Good
so2 17
Good		 2
Good		 15
Good		 17
Good		 20
Good		 4
Good		 8
Good		 14
Good
co 175
Good		 156
Good		 177
Good		 164
Good		 148
Good		 147
Good		 158
Good		 188
Good
data source »

Zenica

Thursday, August 27, 2026 at 3:00 AM

PM2,5 17 (Moderate)

particulate matter (PM2.5) dust

PM10 19 (Good)

particulate matter (PM10) suspended dust

O3 55 (Good)

ozone (O3)

NO2 9.8 (Good)

nitrogen dioxide (NO2)

SO2 5.2 (Good)

sulfur dioxide (SO2)

CO 213 (Good)

carbon monoxide (CO)

Zenica

index 2026-08-20 2026-08-21 2026-08-22 2026-08-23 2026-08-24 2026-08-25 2026-08-26 2026-08-27
pm25 14 11 11 11 14 17 11 16
pm10 17 16 15 14 18 22 15 20
o3 75 73 70 78 83 70 66 74
no2 9.2 7.5 4.2 2 4 7.6 4.6 7.4
so2 14 7.8 4.2 20 17 15 1.9 17
co 188 158 147 148 164 177 156 175

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

🌦️ Weather · 16-day Forecast — Zenica

🌦️ WEATHER · 16-DAY FORECASTZenica🌧️26°RainToday · ↑29° ↓17°💨 6 km/h · 💧 61%Tue25.08🌧️29°17°Wed26.08🌤️31°16°Thu27.08☀️36°17°Fri28.08☀️38°21°Sat29.08☁️36°22°Sun30.08🌤️33°18°Mon31.08☀️37°19°Tue1.09☀️32°19°Wed2.09🌧️30°16°Thu3.09☁️26°13°Fri4.09☀️28°14°Sat5.09☀️33°15°Sun6.09☀️35°17°Mon7.09🌧️24°13°Tue8.09🌤️28°10°Wed9.09☀️31°13°pollution-alert.com · August 27, 2026

16-day weather forecast for Zenica: today around 29°C (rain), lows near 17°C. Daily temperature and conditions, updated every day. Strong wind (about 20 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Zenica

☀️ UV INDEX · 16-DAY FORECASTZenica03681111+5.9UV MODERATEtoday, day maxSeek shade around midday. SPF 30+, sunglasses and ahat for longer stays.⏱ Unprotected fair skin can burn in about 35 min6Wed26.087Thu27.087Fri28.085Sat29.086Sun30.087Mon31.086Tue1.096Wed2.094Thu3.096Fri4.096Sat5.096Sun6.096Mon7.096Tue8.096Wed9.096Thu10.090-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com · August 27, 2026

The UV index in Zenica today is 5.9 (moderate) — unprotected fair skin can burn in about 35 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Zenica — compare nearby locations.

Frequently asked questions

Is the air safe to breathe in Zenica today?
The current average PM2.5 across Zenica 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 Zenica?
Right now PM2.5 in Zenica 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 Zenica?
Over the past week, the highest daily PM2.5 in Zenica was recorded on Tuesday, August 25 (about 17 µg/m³).
What is the UV index in Zenica today?
The UV index in Zenica today is 5.9 (moderate) — unprotected fair skin can burn in about 35 minutes.
Does today's wind help disperse smog in Zenica?
Strong wind (about 20 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.