Iran (Tehran)
October
Weather in Iran for October 2026
Your guide to Iran weather in October - trends and predictions
So far, October 2026 in Iran is slightly warmer than the historical average by 1.6 °C.
The forecast for the next days in Iran predicts temperatures to be around 21 °C, close to the historical average.
In general, the average temperature in Iran at the beginning of October is 25.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °C by the end of October.
With an average of 3 rainy days, Iran experiences minimal rainfall in October.
Is October a good time to visit Iran? check out the best time to travel to Iran page.
Temperatures
Rain 🌧️
More
28
Dry days
3
Rainy days
0
Snow days
24°/16°
Temperatures
14 km/h
Avg max wind
27 %
Avg humidity
Iran Weather October
Move between months or click on a day
What’s the Weather Like in Iran This October?
Discover the average temperatures and weather trends across Iran’s cities this October.
Temperatures trend during October in Iran
See the weather trend as well as the moving average line
October weather in Iran day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 26° /18° | 0.1 mm | 6.6 | |
| 2 Oct. | Sunny | 27° /18° | 0.3 mm | 6 | |
| 3 Oct. | Sunny | 26° /18° | 0.6 mm | 6 | |
| 4 Oct. | Sunny | 26° /18° | 0.1 mm | 6.3 | |
| 5 Oct. | Sunny | 24° /16° | 0.2 mm | 5 | |
| 6 Oct. | Sunny | 24° /16° | 0.4 mm | 6 | |
| 7 Oct. | Sunny | 26° /17° | 0 mm | 5 | |
| 8 Oct. | Sunny | 26° /18° | 0 mm | 5.9 | |
| 9 Oct. | Sunny | 28° /19° | 0 mm | 5.9 | |
| 10 Oct. | Sunny | 27° /19° | 0.2 mm | 5.8 | |
| 11 Oct. |  Patchy rain possible | 26° /18° | 0.2 mm | 5.7 | |
| 12 Oct. | Patchy rain possible | 25° /17° | 1.2 mm | 5.6 | |
| 13 Oct. | Sunny | 25° /16° | 0.4 mm | 5 | |
| 14 Oct. | Sunny | 26° /17° | 0 mm | 5.4 | |
| 15 Oct. | Sunny | 26° /17° | 0 mm | 5.3 | |
| 16 Oct. | Patchy rain possible | 26° /17° | 1.2 mm | 5.3 | |
| 17 Oct. |  Overcast | 25° /17° | 0.6 mm | 5 | |
| 18 Oct. | Sunny | 25° /17° | 0 mm | 5.1 | |
| 19 Oct. | Patchy rain possible | 25° /17° | 0 mm | 5 | |
| 20 Oct. | Sunny | 24° /17° | 0 mm | 4.9 | |
| 21 Oct. | Sunny | 24° /16° | 0 mm | 4 | |
| 22 Oct. | Sunny | 23° /14° | 0 mm | 4.8 | |
| 23 Oct. |  Cloudy | 22° /14° | 0.4 mm | 4.7 | |
| 24 Oct. | Patchy rain possible | 21° /14° | 0.6 mm | 4 | |
| 25 Oct. | Overcast | 21° /14° | 0.9 mm | 4 | |
| 26 Oct. | Sunny | 21° /13° | 0 mm | 4.5 | |
| 27 Oct. |  Smog | 21° /11° | 0 mm | 4.4 | |
| 28 Oct. | Smog | 21° /11° | 0 mm | 4.2 | |
| 29 Oct. | Smog | 19° /12° | 0.1 mm | 3.5 | |
| 30 Oct. | Smog | 21° /10° | 0.2 mm | 4.3 | |
| 31 Oct. | Patchy rain possible | 21° /11° | 1.4 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Iran in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Iran forecast closer to your planned date for the most up-to-date weather information.
Change Month
Iran in October - FAQ
What are the expected maximum and minimum temperatures in Iran during October?
During October, expect a variety of temperatures with highs around 24° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Iran during October?
Rainfall in Iran during October is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 3 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Iran during October?
The average wind speed in Iran during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Iran
Explore the daily rainfall trends and prepare for Irans October weather 💧
Typically, Iran has 3 rainy days in October with a total of 7.8 mm of rainfall.
UV exposure in Iran during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Regions in Iran
Choose a region for an accurate weather forecasts
Top locations in Iran
Select a location for an accurate weather forecast
More Locations Quick links
More Iran weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.