Weather in Irán in január
Country-wide climate normals across 25 cities in Irán.
How Hot Is Irán in január?
Irán's January is reliably cool — average highs of 9°C across most regions, with some variation from 3°C to 23°C.
Sunshine in Irán in január
Sun and cloud trade off across Irán in January: Tehran averages 5.1h of direct sun a day, with daylight from 7:10 am to 5:15 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.
Does It Rain In Irán In január?
Irán sees moderate rainfall in January — Tehran averages 46mm across 7 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's January weather mixes sunny stretches with regular shower spells.
Is Irán Humid In január?
Irán sees comfortable humidity in January: about 56% in Tehran, with similar conditions across most regions. The air feels balanced — neither dry nor sticky — making outdoor activity pleasant throughout the day. Coastal and inland cities track within a few percentage points of each other.
Wind In Irán In január
Irán's January has gentle wind — Tehran averages 13 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Does It Snow In Irán In január?
Light snow occasionally falls across Irán in January — averaging 1.9 days in Tehran, with higher elevations seeing more. Coastal and southern regions may see none at all, while inland and mountain areas catch most of the snow. The pattern is brief and patchy rather than sustained.
Cloud Cover In Irán In január
Mixed skies cover Irán in January: 43% cloud cover in Tehran, with similar variable conditions in most regions. Days alternate between sunny stretches and cloudy spells, and weather changes through the day are common. Plan for variability.