Best time to go

Tehran in August 2027: weather, temperatures and activities

Do you want to visit Tehran in August 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether August is a good month to travel to Tehran, Iran.

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Is it worth visiting Tehran in August?

Check your ideal travel criteria and see if the month of August suits your plans to go to Tehran.
What matters most?
Tehran in August 2027: weather, temperatures and activities

Page summary

Tehran in August in summary
Ideal weather
Min 25°C Max 36°C 18 mm 1 day(s) 27% 5% UV 8 13.4 h/day
Possible activities in August
NightlifeGastronomy
Practical guidelines
Very large crowds High prices 05:23 18:54
Hourly weather

Average weather in Tehran in August 2027

Ideal weather

The weather in Tehran in August 2027 is based on statistical data from previous years in August. This allows you to forecast the weather in August 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Tehran in August

Temperatures, precipitation and monthly trends help to better understand the climate in Tehran in August.

Temperatures and rain in Tehran in August

Average daily weather

Temperatures and rain day by day in August.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of August is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Tehran in August

Seasonal normals

Seasonal normals of Tehran in August

Check the seasonal normals in Tehran in August and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
August
Weather data July August September
Outside temperature
Average temperature 32.4°C 30.5°C 25.7°C
Maximum temperature 37.3°C 36.1°C 32.0°C
Minimum temperature 27.5°C 25.0°C 19.5°C
Record maximum temperature 43.0°C
(2010)
43.0°C
(2019)
39.0°C
(2021)
Record low temperature 17.0°C
(2019)
15.0°C
(2011)
10.0°C
(2009)
Number of days at +30° 31 day(s)
(100%)
31 day(s)
(100%)
24 day(s)
(80%)
Number of days at +18° 31 day(s)
(100%)
31 day(s)
(100%)
30 day(s)
(100%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Wind
Wind speed 14 km/h 12 km/h 12 km/h
Wind temperature 27.6°C 25.0°C 19.6°C
Precipitation (rain)
Precipitation 21.2 mm 17.8 mm 14.6 mm
Number of days with precipitation 6 day(s)
(19%)
7 day(s)
(23%)
5 day(s)
(17%)
Number of days with significant precipitation (greater than 5 mm) 1 day(s)
(4%)
1 day(s)
(2%)
1 day(s)
(3%)
Record precipitation in one day 19.4 mm
(2012)
19.5 mm
(2011)
16.7 mm
(2018)
Other weather data
Humidity 25% 27% 29%
Visibility 9.9 km 10.0 km 10.0 km
Cloud cover 9% 5% 4%
UV index 8 8 7
Daily sunshine 14h 13h 12h
Sunrise and sunset
Sunrise time 05h00 05h23 05h47
Sunset time 19h21 18h54 18h11
Day length 14h21 13h31 12h24
Our opinion on the climate in August
The review of Where And When favourable weather ideal weather ideal weather
Activities and events

What to do in Tehran in August?

Possible activities in August
NightlifeGastronomy
Activities not recommended in August
Winter sports and snowHiking and trekkingCultural visits and heritageNature and landscapes
Prices monitored continuously

The best offers right now to Tehran

Each map is a real return flight offered from London, with its dates, airline and price. Choose one to find it on Skyscanner, or start your own search just below.

The cheapest

London Tehran

From 1 Aug to 20 Aug 2027

£575 per person
19 days on site With stopover(s) Lufthansa
Searching for the best deals…

Round-trip prices per person, recently collected from Skyscanner. Each offer has its own collection date and fares change constantly: the price displayed on Skyscanner is authoritative.

Observed weather

What was the weather like in Tehran in August last?

Find the observed weather calendar in Tehran in August 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
29°C36°C0.0 mm
2
Clear/Sunny
29°C36°C0.0 mm
3
Clear/Sunny
29°C37°C0.0 mm
4
Clear/Sunny
29°C37°C0.0 mm
5
Clear/Sunny
29°C37°C0.0 mm
6
Clear/Sunny
29°C37°C0.0 mm
7
Clear/Sunny
29°C36°C0.0 mm
8
Clear/Sunny
27°C36°C0.0 mm
9
Clear/Sunny
28°C36°C0.0 mm
10
Clear/Sunny
27°C35°C0.0 mm
11
Clear/Sunny
28°C35°C0.0 mm
12
Clear/Sunny
26°C35°C0.0 mm
13
Clear/Sunny
29°C36°C0.0 mm
14
Clear/Sunny
25°C34°C0.1 mm
15
Clear/Sunny
26°C34°C0.0 mm
16
Clear/Sunny
28°C35°C0.0 mm
17
Clear/Sunny
26°C33°C0.0 mm
18
Clear/Sunny
25°C34°C0.0 mm
19
Clear/Sunny
27°C36°C0.0 mm
20
Clear/Sunny
27°C36°C0.0 mm
21
Clear/Sunny
27°C36°C0.0 mm
22
Clear/Sunny
28°C36°C0.0 mm
23
Clear/Sunny
25°C35°C0.0 mm
24
Clear/Sunny
26°C36°C0.0 mm
25
Clear/Sunny
26°C35°C0.0 mm
26
Clear/Sunny
25°C33°C0.0 mm
27
Clear/Sunny
25°C34°C0.0 mm
28
Clear/Sunny
24°C33°C0.0 mm
29
Clear/Sunny
24°C32°C0.0 mm
30
Clear/Sunny
24°C32°C0.0 mm
31
Clear/Sunny
25°C33°C0.0 mm
Nearby

Where to go near Tehran in August?

Compare cities and destinations near Tehran in August to find another travel stop, a nearby alternative or a logical continuation of your stay in Tehran.

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Every month

Best time to visit Tehran month by month

Compare the weather in Tehran across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Tehran in August: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, this is one of the best times. The weather conditions are ideal in Tehran in August, which places this month 2th out of 12. Expect, however, more crowds and higher prices.

Expect on average 36°C during the day and 25°C at night, with about 18 mm of precipitation and only one rainy day in the month.

Expect about 13.4 hours of sunshine per day on average for this month.

No activity stands out as ideal this month, but conditions remain acceptable for Nightlife and Gastronomy.

Yes: this month is in Very large crowds, with a visitor index of 85/100. Book your accommodation and transportation well in advance.

Prices are average: level High prices, with an index of 68/100, including flights and accommodation.

The most favorable months in Tehran are: April, May, June, July, August, September and October. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
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Temperatures are shown in degrees Celsius and precipitation in millimetres. Based on your country of connection, °F and inches may be more familiar to you.