iran

Iran Climate

Due to the unstable situation and very high level of general risk, traveling to Iran may be dangerous. Read more
Trek Zone

When Is the Best Time To Visit Iran?

The answer to the question of what is the best month to visit Iran depends on what you are interested in doing during your stay. Here you can see an overview of each month and its typical weather conditions.

Climate of Iran

Iran is under the influence of an eminently continental climate, characterized by a large temperature difference between summer and winter.

Summers are dry and hot, with temperatures rising to around 35°C - 40°C. Winters, on the other hand, are wet and cold, with temperatures ranging from 10°C to as low as -20°C in the higher parts of the mountains. Two climate zones can be distinguished in the country: subtropical, which covers the largest part of the national territory, and tropical, which covers the south of the country, the Persian Gulf coast and the Arabian Sea.

Iran is one of the very dry countries, rainfall is low (50 mm to 100 mm annually), and in some places, such as the Great Salt Desert, it occurs once every few years. In mountainous areas, especially high parts of the Iranian Highlands, humidity and rainfall levels increase significantly. These regions experience snowfall during the winter, allowing the winter tourist season to develop (good facilities for skiing).

Temperature records

Lowest

-32.8°F
Saqqez

Climate and Average Weather in Iran

General weather conditions each month by city.

  • Tehran
  • Tabriz
  • Mashad
  • Isfahan
  • Yazd
  • +
  • Kerman
  • Shiraz
  • Kish Island
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Average temperature (°F)
Average rainfall (in)
RAIN - Days with precipitation
DAY - Average length of day
SUN - Sunshine hours per day (cloudless weather)

Weather Map

Select month
January
February
March
April
May
June
July
August
September
October
November
December
Switch places
TehranTabrizMashadIsfahanYazdKermanShirazKish Island

The icons next to the month name indicate the convenience of the date for visiting the selected area/territory/ country. They are only a suggestion and should not be used as the final criterion for selecting your travel date. The season is defined as the time period with the weather favorable for sightseeing (or sunbathing - small island countries) for the average tourist. For countries with a large geographical range, the most touristic places were included.

Where to next? Discover country icon Armenia, a country in the region worth visiting, or use the destination finder