Weather in September in Iran
Planning a journey to Iran this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
What is the weather like in Iran in September?
September in Iran generally has temperatures that range from warm to very warm, with precipitation levels ranging from almost none to low.
Temperatures
The average highest temperatures fluctuate between warm in Shahrud at 28°C to very warm in Maḩmūdābād at 35°C. Nighttime temperatures generally drop to 19°C in Maḩmūdābād and 16°C in Shahrud. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.
Precipitation
In September, precipitation varies across different areas. From almost no rainfall in Yazd with an average of 0.1 mm to low rainfall in Shahrud with 26 mm.Average sunshine
Meanwhile, Maḩmūdābād enjoys close to 304 hours of sunlight. This means it's a great month if you prefer bright and sunny days.For a closer look at September's conditions in Iran, see the map below. For a more detailed look at Iran's yearly weather, check out our Iran climate page.
Where to go in Iran in September
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Popular destinations
What is the weather like in September for the 5 most popular destinations in Iran?
Maḩmūdābād
In September Maḩmūdābād generally has very high temperatures with maximum daytime temperatures around 35°C, minimum nighttime temperatures around 19°C and almost no monthly rainfall. So on average the conditions are tolerable that month.
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Tehran
In September Tehran generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 18°C and almost no monthly rainfall. So on average the conditions are perfect that month.
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Karaj
In September Karaj generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 16°C and almost no monthly rainfall. So on average the conditions are perfect that month.
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Isfahan
In September Isfahan generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 16°C and almost no monthly rainfall. So on average the conditions are pleasant that month.
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Yazd
In September Yazd generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 19°C and almost no monthly rainfall. So on average the conditions are pleasant that month.
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Is your destination not in the list? Have a look at other destinations in Iran.
Is September the best time to visit Iran?
In our opinion, September is a good time to visit Iran with overall tolerable weather in Maḩmūdābād.
On average, the best time to visit Iran is in April, May and October with generally perfect weather in Maḩmūdābād. In contrast, January tends to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Iran.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Iran? Get detailed historical weather averages for many cities in Iran.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.