Best Travel Time and Climate for Iran

By | October 16, 2021

The rose-scented gardens of Shiraz, the old bazaars of Tehran as well as mosques and palaces full of mosaics and mirrors – these are just some of the advantages of a holiday in this country.

According to Softwareleverage, Iran is a country with a long history and many traditions. The country has been a destination that has drawn travelers for over a millennium – and once you’ve been to Iran you’ll understand why it has been so popular with vacationers. From ancient Persian monuments to stunning geological landscapes, Iran has it all.

From the beautiful villas in Qajar to the caravanserais of the ancient Silk Road, there is a multitude of attractions to discover. This country appeals to all of your senses and is also easy on your wallet.

Best travel time

The best time to travel to Iran is usually spring between March and May or the end of the summer season between September and October. In spring the weather slowly warms up after winter. The nights are still a bit chilly. During the day, the weather in Iran is very pleasant, with little to no rain. There are temperature fluctuations depending on the region. It is a little colder in the mountains than in the plains. However, during these months you can enjoy wonderful temperatures all over the country.

Since spring is the high season , there are many tourists in the country. It is therefore advisable to book the accommodation in advance and you have to expect higher prices in general.

One of the biggest Iranian festivals is Nouruz and it takes place around March 21st for two weeks. During this time there is a lot going on across the country and some shops are even closed for the festivities. So plan your vacation accordingly. This is the perfect time to visit the Persian Gulf coast as the weather is nice. It’s also a great time to see places like Persepolis, Isfahan or Yazd Province without the stifling summer heat.

If you can’t handle high temperatures so well, avoid traveling to Iran between June and August. There is little to no rainfall and the desert areas get incredibly hot. However, this is a good time to visit the mountains. In addition, as this is a low season in Iran , you can enjoy huge discounts .

So while it gets very hot in summer, the weather between September and October is wonderfully warm. The summer heat is gradually subsiding and the winter cold has not yet set in. In addition, the travel season in autumn offers the opportunity to move around without large crowds. If you book early, you can also count on discounts for travel and accommodation.

Winter is also off-season in Iran, but there are some people who prefer to travel to Iran in the cold. The weather in Iran can get bitterly cold, especially in the mountains. The passes are sometimes even closed due to excessive snowfall. Even in the capital Tehran, you have to expect snow in winter.

Climate in Tehran

The maximum temperature in Iran is 37 ° C in July. In January the thermometer rises to a maximum of 9 ° C. The summer (June to September) with average 33 ° C hot . In the winter months it is about 13 ° C cold . During the day, the average annual temperature in Iran is a pleasant 22.4 ° C.

At night it gets coldest in January at −1 ° C. The thermometer rarely falls below 23 ° C in July and August. While the nights in summer are averages of pleasantly warm 21 ° C, the thermometer drops to a cold 2 ° C at night between November and March. The temperature averages 11.1 ° C at night all year round.

With 6 rainy days, April is the rainiest month of the year. The July , August and September are with 0 per rainy days the driest months of the year . From June to September Iran is extremely dry with an average of only around 0 rainy days, the winter (November to March) is very dry with only 4 rainy days. On an annual average, rain falls on only 2.7 days per month.


Avoid critical political issues in conversations. In general, western influences are not welcome. Shaking hands is common, but not among members of the opposite sex. Intimate relationships between non-Muslim men and Muslim women are illegal and can result in prison terms.

Iranians are incredibly hospitable and love to chat. It is common to be offered tea. Clothing should generally be conservative and discreet – women should cover their heads in public and wear loose clothing. During Ramadan , smoking, eating and drinking in public is prohibited between sunrise and sunset.


The Iranian government does not officially recognize the existence of non-religious Iranians. Around 90-95% of the population are Shiites, while Sunnis make up 5-10% of the population. Non-Islamic religious minorities, including Baha’is, Mandeans, Yarsanis, Zoroastrians, Jews and Christians, are rarely found in Iran.


The national currency is the Iranian rial. The conversion is relatively cumbersome, as 1 euro = 45,000 rials. Many tourists prefer to withdraw cash from ATMs. Unfortunately, the Iranian ATMs don’t work with foreign bank cards, so you have to take a pile of money with you. US dollars are the safest and most convenient option. You should therefore take a little more money with you in an emergency.


Persian (Farsi) and various dialects are the most commonly spoken language and are understood by more than half of the population. Turkic and Turkic dialects as well as Kurdish are also common. Many business people and civil servants often speak English or French, and to a lesser extent even German.

Best Travel Time and Climate for Iran