Temperature
Very hot by day, mild at night.
96°Ftypical Aug high
Karaj
Iran · Middle East
Karaj is most comfortable in April and October. 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
26°F to 98°F
Rain
4 days/mo
Sunshine
10.9 h/day
Humidity feel
Generally dry
When to visit
Month-by-month fit
Precipitation
One of the drier months of the year.
~0%wet-day frequency
AmountWet-day chance
Sunshine
Plenty of sun this month.
12.9 hAug sunshine
Heat & humidity by month
Very hot, mostly dry days.
Very dryAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Predominantly clear skies.
93%Aug clear sky
ClearCloud cover
Similar
Similar things to doMadridSpainSimilar things to doAnkaraTurkeySimilar things to doSamarkandUzbekistanSimilar things to doShirazIran
Want a side-by-side climate view? Compare Karaj 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: Jul 27, 2026
Data & methodology