The weather in July in Tehran

It's hot in July in Tehran with an average temperature of 38°C. Temperatures this month range from a low of 36°C to a high of 39°C. At night, you can expect temperatures between 24°C and 28°C.

July isn’t a good month to be in Tehran. The average temperature of 38°C this month is uncomfortably hot for a comfortable stay.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Tehran, Iran. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 43°C in 2014, Tehran reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 29°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 34°C.

Rainfall amount

According to weather history, there is only 4,1 mm of precipitation in July. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in July for Tehran

Click on any day in July to get detailed info about the usual weather on that day in Tehran. Check out the historical temperatures and precipitation over the past 10 years on this day.

1

39° / 26°

2

37° / 25°

3

37° / 24°

4

36° / 24°

5

37° / 25°

6

37° / 26°

7

38° / 26°

8

38° / 27°

9

38° / 26°

10

38° / 26°

11

38° / 26°

12

38° / 26°

13

37° / 25°

14

37° / 26°

15

38° / 27°

16

38° / 26°

17

38° / 27°

18

38° / 26°

19

38° / 27°

20

38° / 27°

21

38° / 26°

22

39° / 27°

23

38° / 27°

24

38° / 26°

25

39° / 28°

26

39° / 27°

27

39° / 27°

28

38° / 27°

29

37° / 26°

30

37° / 25°

31

36° / 26°

Start of July

The month of July starts in Tehran with hot temps, averaging around 38°C during the day and nights around 26°C.

Mid July

By mid-July, daytime temps stay steady at around 38°C, with nights around 27°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of July

By the end of July, the average daytime temperature in Tehran is around 38°C, while nighttime temps are about 27°C. No precipitation expected at the end of the month; it’ll be mostly sunny.

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Tehran for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in July in Tehran, Iran. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in July in Tehran

Temperature in July in Tehran over the years

Precipitation charts

These charts show the average amount of precipitation in July in Tehran, Iran. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in July in Tehran

Total precipitation in July in Tehran over the years

Daily UV index in July in Tehran

This chart shows the average daily UV index in July in Tehran, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Have you been to Tehran in July?

Share your weather experience in July in Tehran.

Average weather in Tehran by month

Click on a month below to see detailed weather info for Tehran. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.