Weather in Irán (República Islámica) in diciembre
Country-wide climate normals across 25 cities in Irán (República Islámica).
How Hot Is Irán (República Islámica) in diciembre?
Pleasant cool weather covers Irán (República Islámica) in December: typical 10°C highs nationwide, with mild gradients.
Sunshine in Irán (República Islámica) in diciembre
Sun and cloud trade off across Irán (República Islámica) in December: Tehran averages 5.2h of direct sun a day, with daylight from 7:05 am to 4:55 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 (República Islámica) In diciembre?
Irán (República Islámica) sees moderate rainfall in December — Tehran averages 44mm across 6 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's December weather mixes sunny stretches with regular shower spells.
Is Irán (República Islámica) Humid In diciembre?
Humidity sits in a comfortable mid-range in Irán (República Islámica): Tehran averages 56% in December, with most other cities reading similarly. The air doesn't feel sticky or arid; weather conditions are typically pleasant from morning to evening.
Wind In Irán (República Islámica) In diciembre
Gentle steady winds define Irán (República Islámica)'s December: Tehran averages 12 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Does It Snow In Irán (República Islámica) In diciembre?
Light snow occasionally falls across Irán (República Islámica) in December — averaging 1.0 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 (República Islámica) In diciembre
Irán (República Islámica)'s December brings sun-and-cloud weather: Tehran sees 41% cloud cover on average, with similar patterns nationwide. Bright periods and cloudy ones trade off through the day, with no single dominant condition.