Air Quality in Tehran, Iran, Islamic Republic of
Windy
31.1°C · 12.4% humidity
31.1°
Feels 31.1°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Tehran's air quality — share it
AQI Forecast
83
5am
83
66
68
8am
54
54
54
11am
54
54
54
2pm
54
66
66
5pm
66
66
66
8pm
83
84
84
11pm
84
84
83
2am
83
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 1.4× the WHO 24-hour guideline of 15 µg/m³.
12.4%
Humidity
48.6 km/h
Wind ESE
1010.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
20.3 µg/m³
PM10
48.05 µg/m³
050100150200300500
What is the weather forecast for Tehran?
Temperature & Precipitation
PM2.520.3 µg/m³
×1.4 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Tehran?
08-03
33.9° 29.0°
08-04
33.1° 26.1°
08-05
31.4° 26.3°
0.13 mm
08-06
34.3° 28.1°
0.06 mm
08-07
29.5° 25.8°
0.62 mm
08-08
30.9° 26.0°
0.5 mm
08-09
29.8° 27.9°
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 2026-08-08T05:41 UTC.