5-day weather forecast Tehran Sep 16, 2026

29°24° · Sunny

Weather forecast Tehran tomorrow Sep 16, 2026: sunny, temperature from 24 °C to 29 °C.

No precipitation expected. Wind up to 3.11 m/s (gusts 8.11 m/s). Air humidity 12–22%, atmospheric pressure 758–763 mm Hg, UV index up to 8.6.

Sunrise 05:48
Sunset 18:10
First Quarter32% illuminated
Moonrise 11:24 · Moonset 21:02
Chart
Table

Forecast from 24 °C to 29 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)262525252424242424252627282829292929292928272726
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)000000000000000000000000
Rain chance (%)000000000000000000000000

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.191.190.890.690.310.391.612.392.392.52.693.113.112.812.52.312.111.891.892.312.52.51.811.39
Wind gust (m/s)3.52.391.721.110.920.922.722.815.396.57.698.116.115.816.56.316.115.895.897.312.613.143.113.14
Wind direction (°)SE 131°SE 132°SE 124°SE 133°SE 129°SE 125°SE 144°SSE 151°SSE 164°S 177°S 176°S 171°S 170°SSE 166°SSE 165°S 169°S 170°S 169°S 174°SSE 151°SSE 163°S 169°SE 141°E 95°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)151617192021222119181615141413121212121213141516

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)761761761761761761762763763763762762761761760759759758758759759760760760

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.92.44.678.58.67.35.12.810.2000000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)75.2645444.838.838.255.177.342.319.617.216.716.91716.717.318.921.748.760.363.667.374.379.4
PM10 (µg/m³)75.964.554.445.239.138.655.6784424.92526.828.930.431.433.436.439.16172.974.577.884.188
Ozone (O₃) (µg/m³)2100002307010312514114915014412894491667976
NO₂ (µg/m³)87.279.171.967.768.672.47575.875.370.557.540.32822.321.630.356.191.2117.1124.5122.6120.3120.6120.5
SO₂ (µg/m³)52.84536.932.735.842.847.246.342.838.232.225.32017.316.217.320.926.533.543.15461.763.962.9
CO (µg/m³)130488146428957411011458146212951089847565365284284382576867127019512744317129482358

Tehran on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.