Karaj weather in September (Iran)

What kind of temperatures can you expect in Karaj during September? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

The weather in Karaj during September is usually perfect, offering high temperatures and almost no rainfall. During the daylight hours, temperatures often reach 29°C. After dark they usually decrease to around 16°C.

Precipitation

Karaj in September usually receives almost no rainfall, averaging around 4.6 mm for the month. Climate statistics over the past 30 years suggest around 2 days of rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 305 hours of sunshine. Making it a pleasant time to visit Karaj.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Karaj. May, June, August, September and October typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Karaj climate page with graphs.

 

Karaj, monthly averages in September

Min Temperature 16°C  

Max Temperature 29°C  

Chance of Rain 7%  

Precipitation 4.6 mm  

Rainy days 2 days  

Humidity 36%  

Sunshine 305 hours  

Percentage Sunshine  

Where to go in Iran in September

Find out more about the weather in Iran and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Karaj.

Our site offers climate and forecast data for every country in the world. Are you going to Iran? On this website you can find 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.