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

Latest air quality data: Hamadan

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

particulate matter (PM2.5) dust - 13 (Moderate)
particulate matter (PM10) suspended dust - 20 (Moderate)
ozone (O3) - 31 (Good)
nitrogen dioxide (NO2) - 55 (Moderate)
sulfur dioxide (SO2) - 7 (Good)
carbon monoxide (CO) - 197 (Good)

Real-time Air Quality Index (AQI) for Hamadan, Thursday, August 27, 2026: 2.

AQI 2 Moderate

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

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

What is the current level of PM2.5 in Hamadan? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 13 (Moderate) For comparison, the highest level of PM2.5 in Hamadan in the last 7 days was: 20 (Saturday, August 22, 2026) and the lowest: 8 (Wednesday, August 26, 2026).

What is the level of PM10 today in Hamadan? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Hamadan is: 20 (Moderate)

How is the O3 level today in Hamadan? (ozone (O3))
31 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
55 (Moderate)

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

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

Current data Thursday, August 27, 2026 at 4:30 AM

PM2,5 13 (Moderate)

PM10 20 (Moderate)

O3 31 (Good)

NO2 55 (Moderate)

SO2 7 (Good)

CO 197 (Good)

Data on air pollution from recent days in Hamadan

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	11 Good	8 Good	8 Good	10 Good	18 Moderate	20 Moderate	18 Moderate	11 Good
pm10	25 Moderate	12 Good	12 Good	21 Moderate	41 Moderate	50 Unhealthy for Sensitive Groups	36 Moderate	25 Moderate
o3	86 Moderate	115 Moderate	131 Unhealthy for Sensitive Groups	119 Moderate	97 Moderate	91 Moderate	92 Moderate	124 Unhealthy for Sensitive Groups
no2	21 Good	16 Good	9 Good	8 Good	6 Good	7 Good	14 Good	14 Good
so2	4 Good	5 Good	4 Good	4 Good	4 Good	4 Good	5 Good	6 Good
co	194 Good	187 Good	155 Good	153 Good	169 Good	203 Good	208 Good	202 Good

data source »

Quality of life in Hamadan

Green and Parks in the City

Hamadan 50%

Bahrain: 34% Kuwait: 45% Qatar: 52% Iraq: 40% United Arab Emirates: 58%

particulate matter PM2.5

Hamadan 27 (Moderate)

Pleasure of spending time in the city

Hamadan 50%

Bahrain: 36% Kuwait: 46% Qatar: 51% Iraq: 43% United Arab Emirates: 62%

particulate matter PM10

Hamadan 61 (Unhealthy for Sensitive Groups)

Air Pollution

Hamadan 61%

Bahrain: 74% Kuwait: 69% Qatar: 63% Iraq: 66% United Arab Emirates: 49%

Garbage Disposal

Hamadan 83%

Bahrain: 49% Kuwait: 43% Qatar: 67% Iraq: 32% United Arab Emirates: 68%

Availability and quality of drinking water

Hamadan 83%

Bahrain: 66% Kuwait: 61% Qatar: 63% Iraq: 45% United Arab Emirates: 67%

Cleanliness and tidiness

Hamadan 75%

Bahrain: 53% Kuwait: 42% Qatar: 67% Iraq: 39% United Arab Emirates: 74%

Noise and Light pollution

Hamadan 38%

Bahrain: 55% Qatar: 56% Iraq: 52% United Arab Emirates: 51%

Water Pollution

Hamadan 38%

Bahrain: 51% Kuwait: 52% Qatar: 45% Iraq: 63% United Arab Emirates: 39%

Source: Numbeo

Hamadan

Thursday, August 27, 2026 at 4:30 AM

PM2,5 13 (Good)

particulate matter (PM2.5) dust

PM10 20 (Moderate)

particulate matter (PM10) suspended dust

O3 31 (Good)

ozone (O3)

NO2 55 (Moderate)

nitrogen dioxide (NO2)

SO2 7.4 (Good)

sulfur dioxide (SO2)

CO 197 (Good)

carbon monoxide (CO)

Hamadan

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	11	18	20	18	10	7.6	7.7	11
pm10	25	36	50	41	21	12	12	25
o3	124	92	91	97	119	131	115	86
no2	14	14	7.1	6.4	8.3	8.6	16	21
so2	6	5	3.6	3.8	3.6	3.5	5	4
co	202	208	203	169	153	155	187	194

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

🌦️ Weather · 16-day Forecast — Iran

16-day weather forecast for Iran: today around 35°C (clear sky), lows near 22°C. Daily temperature and conditions, updated every day. Strong wind (about 28 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Iran

The UV index in Iran today is 7.7 (high) — unprotected fair skin can burn in about 25 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Hamadan — compare nearby locations.

Arak 7 µg/m³
Kahrīz 18 µg/m³
Qom 8 µg/m³
Karaj 15 µg/m³
Tehran 27 µg/m³
Rasht 21 µg/m³
Mashhad 27 µg/m³
Eşfahān 24 µg/m³

Frequently asked questions

Is the air safe to breathe in Hamadan today?

The current average PM2.5 across Hamadan is about 13 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.

What is the current PM2.5 level in Hamadan?

Right now PM2.5 in Hamadan averages about 13 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 Hamadan?

Over the past week, the highest daily PM2.5 in Hamadan was recorded on Saturday, August 22 (about 20 µg/m³).

What is the UV index in Hamadan today?

The UV index in Hamadan today is 7.7 (high) — unprotected fair skin can burn in about 25 minutes.

Does today's wind help disperse smog in Hamadan?

Strong wind (about 28 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.