Iran

Iran Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Iran in August.

Planning a getaway to Iran this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Iran in August

August in Iran generally has temperatures that range from very warm to very hot, with precipitation levels ranging from almost none to low. August is a summer month.

Temperatures

During the day temperatures vary from very warm in Shahrud at 31°C (88°F) to very hot in Maḩmūdābād at 39°C (102°F). At night it cools down to 24°C (75°F) in Maḩmūdābād and 20°C (68°F) 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.

For specific regional insights in Iran, refer to the map provided below.

Precipitation

In August, precipitation varies across different areas. From almost no rainfall in Yazd with an average of 0.1 mm (0 in) to low rainfall in Shahrud with 14 mm (0.6 in). Looking at the climate data spanning the last 30 years, this month usually has the lowest rainfall in Maḩmūdābād, marking it as the year's driest month.

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Maḩmūdābād enjoys approximately 332 hours of sunlight, ideal for those seeking sunny weather.

Explore Iran by month

Best Places to Visit in Iran in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Iran.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Iran

What is the weather like in August for some of the most popular destinations in Iran?

Temperature range in Iran (August)

Precipitation variation in Iran (August)

Maḩmūdābād

In August Maḩmūdābād generally has extremely high temperatures with maximum daytime temperatures around 39°C (102°F), minimum nighttime temperatures around 24°C (75°F) and almost no monthly rainfall. So on average the conditions are unpleasant that month.

July
August
September
Max temperature
40°C (104°F)
39°C (102°F)
35°C (95°F)
Min temperature
26°C (79°F)
24°C (75°F)
19°C (66°F)
Monthly sun hours
344 hours
332 hours
304 hours
Monthly rainfall
1.8 mm (0.1 in)
1.4 mm (0.1 in)
1.7 mm (0.1 in)
Monthly rainy days
2 days
2 days
2 days
Weather conditions

Tehran

In August Tehran generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 22°C (72°F) and almost no monthly rainfall. So on average the conditions are pleasant that month.

July
August
September
Max temperature
35°C (95°F)
34°C (93°F)
30°C (86°F)
Min temperature
24°C (75°F)
22°C (72°F)
18°C (64°F)
Monthly sun hours
344 hours
332 hours
304 hours
Monthly rainfall
3.8 mm (0.1 in)
3.4 mm (0.1 in)
3.9 mm (0.2 in)
Monthly rainy days
2 days
2 days
2 days
Weather conditions

Bandar Abbas

In August Bandar Abbas generally has extremely high temperatures with maximum daytime temperatures around 38°C (100°F), minimum nighttime temperatures around 31°C (88°F) and almost no monthly rainfall. So on average the conditions are poor that month.

July
August
September
Max temperature
39°C (102°F)
38°C (100°F)
37°C (99°F)
Min temperature
31°C (88°F)
31°C (88°F)
28°C (82°F)
Monthly rainfall
1.3 mm (0.1 in)
0.5 mm (0.02 in)
0.3 mm (0.01 in)
Monthly rainy days
0 days
0 days
0 days
Weather conditions

Karaj

In August Karaj generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 20°C (68°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

July
August
September
Max temperature
34°C (93°F)
33°C (91°F)
29°C (84°F)
Min temperature
21°C (70°F)
20°C (68°F)
16°C (61°F)
Monthly sun hours
342 hours
339 hours
305 hours
Monthly rainfall
5.2 mm (0.2 in)
4 mm (0.2 in)
4.6 mm (0.2 in)
Monthly rainy days
3 days
2 days
2 days
Weather conditions

Isfahan

In August Isfahan generally has extremely high temperatures with maximum daytime temperatures around 37°C (99°F), minimum nighttime temperatures around 21°C (70°F) and almost no monthly rainfall. So on average the conditions are unpleasant that month.

July
August
September
Max temperature
39°C (102°F)
37°C (99°F)
34°C (93°F)
Min temperature
23°C (73°F)
21°C (70°F)
16°C (61°F)
Monthly sun hours
346 hours
330 hours
310 hours
Monthly rainfall
0.3 mm (0.01 in)
0.1 mm (0 in)
0.4 mm (0.02 in)
Monthly rainy days
a single day
a single day
0 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Iran.

In our records: Iran August extremes

Notable August records observed across cities in Iran in our climate database (1989 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest August day in Iran brought 297 mm (12 in) in Khorramabad on August 21, 2007.

Popular cities in August

Day & night temperatures, rainfall and average weather in Iran in August.

City Weather Day temp Night temp Rainfall
Tehran 34°C (93°F) 22°C (72°F) 3.4 mm (0.1 in)
Maḩmūdābād 39°C (102°F) 24°C (75°F) 1.4 mm (0.1 in)
Yazd 37°C (99°F) 23°C (73°F) 0.1 mm (0 in)
Kerman 33°C (91°F) 19°C (66°F) 0.5 mm (0.02 in)
Shahrud 31°C (88°F) 20°C (68°F) 14 mm (0.6 in)
Khorramabad 36°C (97°F) 18°C (64°F) 0.2 mm (0.01 in)

Iran weather in August: frequently asked questions

What is the weather like in Iran in August?

Iran typically experiences poor weather in August, part of the summer season. Daytime highs in Maḩmūdābād average around 39°C (102°F), and temperatures drop to about 24°C (75°F) at night.

What is the average temperature in Iran in August?

In Maḩmūdābād, the average daytime high in August is 39°C (102°F), while nighttime temperatures drop to around 24°C (75°F).

Does Iran get a lot of rain in August?

August is on the drier side in Iran. Maḩmūdābād averages only about 1.4 mm (0.1 in), with most days staying dry.

Is August a Good Time to Visit Iran?

In our opinion, August may not be the ideal time to visit Iran due to the typically unpleasant weather in Maḩmūdābād.

Generally speaking, April and October provide perfect weather in Maḩmūdābād. In contrast, January, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Iran.

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.

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