Best time to go

Mount Damavand in September 2026: weather, temperatures and activities

Do you want to visit Mount Damavand in September 2026? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether September is a good month to travel to Mount Damavand, Iran.

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Is it worth visiting Mount Damavand in September?

Check your ideal travel criteria and see if the month of September suits your plans to go to Mount Damavand.
What matters most?
Mount Damavand in September 2026: weather, temperatures and activities

Page summary

Mount Damavand in September in summary
Ideal weather
Min 23°C Max 29°C 26 mm 1 day(s) 74% 19% UV 7 11.9 h/day
Best activities in September
Hiking and trekkingNature and landscapes
Practical guidelines
High crowding 05:44 18:09
Hourly weather

Average weather in Mount Damavand in September 2026

Ideal weather

The weather in Mount Damavand in September 2026 is based on statistical data from previous years in September. This allows you to forecast the weather in September 2026. 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 Mount Damavand in September

Temperatures, precipitation and monthly trends help to better understand the climate in Mount Damavand in September.

Temperatures and rain in Mount Damavand in September

Average daily weather

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

Monthly temperatures

The month of September 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 Mount Damavand in September

Seasonal normals

Seasonal normals of Mount Damavand in September

Check the seasonal normals in Mount Damavand in September 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
September
Weather data August September October
Outside temperature
Average temperature 29.4°C 26.1°C 20.7°C
Maximum temperature 32.5°C 29.5°C 24.3°C
Minimum temperature 26.4°C 22.6°C 17.1°C
Record maximum temperature 42.0°C
(2015)
42.0°C
(2017)
38.0°C
(2013)
Record low temperature 17.0°C
(2011)
14.0°C
(2016)
8.0°C
(2016)
Number of days at +30° 25 day(s)
(81%)
15 day(s)
(50%)
4 day(s)
(13%)
Number of days at +18° 31 day(s)
(100%)
30 day(s)
(100%)
28 day(s)
(90%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Wind
Wind speed 16 km/h 16 km/h 14 km/h
Wind temperature 26.4°C 22.7°C 17.1°C
Precipitation (rain)
Precipitation 18.7 mm 26.4 mm 98.4 mm
Number of days with precipitation 6 day(s)
(19%)
8 day(s)
(27%)
10 day(s)
(32%)
Number of days with significant precipitation (greater than 5 mm) 1 day(s)
(3%)
1 day(s)
(4%)
4 day(s)
(13%)
Record precipitation in one day 25.4 mm
(2011)
43.7 mm
(2009)
99.9 mm
(2018)
Other weather data
Humidity 67% 74% 73%
Visibility 9.7 km 9.6 km 9.4 km
Cloud cover 16% 19% 24%
UV index 7 7 5
Daily sunshine 13h 12h 8h
Sunrise and sunset
Sunrise time 05h20 05h44 06h08
Sunset time 18h51 18h09 17h26
Day length 13h31 12h25 11h18
Our opinion on the climate in September
The review of Where And When ideal weather ideal weather ideal weather
Activities and events

What to do in Mount Damavand in September?

Best activities in September
Hiking and trekkingNature and landscapes
Observed weather

What was the weather like in Mount Damavand in September last?

Find the observed weather calendar in Mount Damavand in September 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
25°C34°C0.0 mm
2
Clear/Sunny
23°C32°C0.0 mm
3
Clear/Sunny
24°C32°C0.0 mm
4
Clear/Sunny
26°C34°C0.0 mm
5
Clear/Sunny
28°C34°C0.0 mm
6
Clear/Sunny
27°C34°C0.0 mm
7
Clear/Sunny
26°C34°C0.0 mm
8
Clear/Sunny
25°C34°C0.0 mm
9
Clear/Sunny
25°C35°C0.0 mm
10
Clear/Sunny
27°C36°C0.0 mm
11
Clear/Sunny
26°C36°C0.0 mm
12
Clear/Sunny
23°C32°C0.0 mm
13
Clear/Sunny
20°C29°C0.0 mm
14
Clear/Sunny
20°C29°C0.0 mm
15
Clear/Sunny
20°C27°C0.0 mm
16
Clear/Sunny
19°C28°C0.0 mm
17
Clear/Sunny
20°C29°C0.0 mm
18
Clear/Sunny
19°C29°C0.0 mm
19
Clear/Sunny
22°C32°C0.0 mm
20
Clear/Sunny
21°C30°C0.0 mm
21
Clear/Sunny
18°C27°C0.0 mm
22
Clear/Sunny
18°C26°C0.2 mm
23
Patchy rain nearby
16°C25°C0.3 mm
24
Patchy rain nearby
16°C24°C0.8 mm
25
Clear/Sunny
16°C25°C0.0 mm
26
Clear/Sunny
17°C26°C0.0 mm
27
Clear/Sunny
18°C27°C0.0 mm
28
Clear/Sunny
19°C28°C0.0 mm
29
Clear/Sunny
20°C29°C0.0 mm
30
Clear/Sunny
20°C29°C0.0 mm
Nearby

Where to go near Mount Damavand in September?

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

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Every month

Best time to visit Mount Damavand month by month

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

Frequently asked questions

Travel to to Mount Damavand in September: 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 Mount Damavand in September, which places this month 5th out of 12. Expect, however, more crowds and higher prices.

Expect on average 29°C during the day and 23°C at night, with about 26 mm of precipitation and only one rainy day in the month.

Expect about 11.9 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Hiking and trekking and Nature and landscapes. These are the ones for which the conditions on site are most favourable.

Visitor numbers are moderate: this month is in High crowding, with an index of 53/100. It is often a good compromise between weather and tranquility.

The most favorable months in Mount Damavand are: March, April, May, June, July, August, September, October and November. 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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