Temperature
Very hot by day, warm at night.
96°Ftypical Aug high
Typical range
Tehran
Iran · Middle East
Tehran is most comfortable in spring. Summers are hot and winters are cool. Rain stays limited most of the year. Humidity is usually low.
Best time to go
12 mo · Typical year
Temperature range
32°F to 98°F
Rain
5 days/mo
Sunshine
10.8 h/day
Humidity feel
Generally dry
When to visit
Month-by-month fit
Precipitation
One of the driest months, with very little rain.
3%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Plenty of sun this month.
12.9 hAug sunshine
Heat & humidity by month
Very hot, mostly dry days.
55%Aug share of hot air hours
Easy airWarm airHot airHumid air
Hourly comfort pattern
In August, afternoons feel about 90° and nights feel near 77°.
FreezingVery coldColdCoolComfortableWarmHotNight shading
More detailIncludes sky, daypart comfort, and wind
Cloud cover
Predominantly clear skies.
91%Aug clear sky
ClearCloud cover
Typical August day
August late afternoons are around 95°F, easing to about 90°F in early evening.
Avg temp Typical range
Morning86°F
Rain1%
Cloud5%
Humid airLow
Sun intensityModerate
Midday93°F
Rain3%
Cloud11%
Humid airLow
Sun intensityStrong
Late afternoon95°F
Rain3%
Cloud15%
Humid airLow
Sun intensityStrong
Early evening90°F
Rain1%
Cloud10%
Humid airLow
Sun intensityMinimal
Best windowWind pattern
Calm winds are typical in August.
4 mphAug Calm
Typical wind speed (mph)
Similar
Similar things to doMadridSpainSimilar things to doSamarkandUzbekistanSimilar things to doBeirutLebanonSimilar things to doIzmirTurkey
Want a side-by-side climate view? Compare Tehran with Madrid.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology