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District 12 Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Tehran

Last Updated: 2026-07-27 05:01 (Local Time)

location image
Live AQI
84AQI (US)
Air Quality is
Moderate
PM2.5 :  28 µg/m³
pm10 :  95 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in District 12
clear

32 °C

Clear
Humidity
Humidity16 %

Wind Speed
Wind Speed3.6 km/h

UV Index
UV Index0

Last Updated: 2026-07-27 05:01 (Local Time)
Rank241st

Currently, Tehran ranks 241st among the cities with the highest AQI levels in the world.



Map

District 12

Major Air Pollutants

District 12

AQI Graph

Historical Air Quality Data

District 12

District 12
AQI (US)
.
26-07-2026Time27-07-2026
54
Min. AQI (US)2:01pm
129
Max. AQI (US)2:31am

AQI (US) Trends - Annual Air Quality Changes

District 12, Tehran, Tehran Province, Iran

Iran's Metro Cities

Air Quality Index

Health Advice For People Living In

District 12

1.2Cigarettes per day

Cigarette
Weekly 8.4 Cigarettes
Monthly 36 Cigarettes

Breathing the air in this location is as harmful as smoking 1.2 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI (US)

Air Purifier
Air PurifierTurn On
Car Filter
Car FilterMust
N95 Mask
N95 MaskMust
Stay Indoor
Stay IndoorMust



Prevent Health Problems: Understand Your Risks

District 12

asthma due to air pollution in District 12Asthma
heart due to air pollution in District 12Heart Issues
allergy due to air pollution in District 12Allergies
sinus due to air pollution in District 12Sinus
flu due to air pollution in District 12Cold/Flu
copd due to air pollution in District 12Chronic (COPD)
Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2026

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Analyze the real-time most air polluted cities in the country.

District 12's AQI Data Analytics Solutions

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Air Quality FAQs

at District 12

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in District 12?

The current real-time AQI (US) level in District 12 is 84 (Moderate). This was last updated 2026-07-27 05:01 (Local Time).

2. When was the best AQI (US) level in District 12 in the last 24 hours?

The best AQI (US) level was 54 (Moderate) at 2:01 PM, Jul 26, 2026 (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in District 12 in the last 24 hours?

The worst AQI (US) level was 129 (Poor) at 2:31 AM (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in District 12 during last 24 hours?

The AQI (US) levels in District 12 have been fluctuating throughout the last 24 hours. The levels have increased by highest 129 at 2:31 AM (Local Time), lowest 54 at 2:01 PM, Jul 26, 2026 (Local Time).

5. What actions are recommended as per the current AQI (US) level in District 12?

Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.