Air Quality in Tehran, Iran, Islamic Republic of
Clear
25.8°C · 17.4% humidity
25.8°
Feels 25.8°
83
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Tehran's air quality — share it
AQI Forecast
83
2am
83
83
83
5am
83
83
83
8am
83
83
83
11am
83
83
83
2pm
83
83
83
5pm
83
83
83
8pm
84
84
84
11pm
84
83
Tehran's air quality is affected by desert dust, vehicle emissions, and industrial activity. Dust storms and high temperatures during summer months often drive elevated particulate levels. Current PM2.5 concentration in Tehran is 1.8× the WHO 24-hour guideline of 15 µg/m³.
17.4%
Humidity
23.6 km/h
Wind NE
1008.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
27.1 µg/m³
PM10▲
154.9 µg/m³
050100150200300500
What is the weather forecast for Tehran?
Temperature & Precipitation
PM2.527.1 µg/m³
×1.8 WHO
Moderate
PM10154.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
What is the 7-day forecast for Tehran?
05-30
31.3° 25.8°
05-31
30.7° 23.7°
0.13 mm
06-01
29.4° 25.6°
06-02
32.5° 23.1°
06-03
30.8° 23.9°
06-04
29.8° 24.1°
06-05
34.3° 20.3°
Both models agree
Avg diff: 3.1°C
What cities are near Tehran?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T02:29 UTC.