Tehran
October
Weather in Tehran for October 2025
Your guide to Tehran weather in October - trends and predictions
Until now, October 2025 in Tehran has been nearly identical to the historical average, with a temperature of 26.3 °C (showing only a slight deviation of 0.4 °C).
Expect cooler weather in the next days in Tehran with the forecast suggesting a temperature of 23 °C, lower than the historical average.
In general, the average temperature in Tehran 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 5 rainy days, Tehran experiences minimal rainfall in October.
Temperatures
Rain 🌧️
26
Dry days
5
Rainy days
0
Snow days
23°/15°
Temperatures
14 km/h
Avg max wind
29 %
Avg humidity
Tehran Weather October
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Temperatures trend during October in Tehran
See the weather trend as well as the moving average line
October weather in Tehran day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 26° /17° | 0.1 mm | 7 | |
| 2 Oct. | Sunny | 27° /17° | 0 mm | 7 | |
| 3 Oct. | Sunny | 26° /17° | 0 mm | 7 | |
| 4 Oct. | Sunny | 26° /17° | 0.2 mm | 7 | |
| 5 Oct. | Sunny | 24° /15° | 0.3 mm | 6 | |
| 6 Oct. | Sunny | 23° /14° | 0.5 mm | 6 | |
| 7 Oct. | Sunny | 25° /15° | 0 mm | 6 | |
| 8 Oct. | Sunny | 26° /16° | 0 mm | 7 | |
| 9 Oct. | Sunny | 27° /17° | 0 mm | 7 | |
| 10 Oct. | Sunny | 28° /18° | 0.2 mm | 7 | |
| 11 Oct. |  Patchy rain possible | 27° /18° | 0.2 mm | 7 | |
| 12 Oct. |  Moderate rain at times | 25° /17° | 1.7 mm | 6 | |
| 13 Oct. | Patchy rain possible | 23° /14° | 0.8 mm | 6 | |
| 14 Oct. | Sunny | 26° /19° | 0 mm | 1.4 | |
| 15 Oct. | Sunny | 25° /17° | 0 mm | 1.3 | |
| 16 Oct. | Sunny | 25° /18° | 0 mm | 1.3 | |
| 17 Oct. | Sunny | 25° /18° | 0 mm | 1.9 | |
| 18 Oct. | Sunny | 23° /16° | 0 mm | 5 | |
| 19 Oct. | Sunny | 23° /15° | 0 mm | 5 | |
| 20 Oct. | Sunny | 23° /16° | 0 mm | 5 | |
| 21 Oct. |  Partly cloudy | 23° /18° | 0 mm | 6 | |
| 22 Oct. | Sunny | 21° /16° | 0 mm | 5 | |
| 23 Oct. | Sunny | 20° /15° | 0 mm | 5 | |
| 24 Oct. | Sunny | 22° /15° | 0 mm | 5 | |
| 25 Oct. | Sunny | 23° /16° | 0.1 mm | 5 | |
| 26 Oct. | Patchy rain possible | 21° /16° | 0.4 mm | 4 | |
| 27 Oct. | Sunny | 22° /16° | 0 mm | 5 | |
| 28 Oct. |  Overcast | 20° /12° | 0 mm | 5 | |
| 29 Oct. | Sunny | 19° /11° | 0 mm | 6 | |
| 30 Oct. | Overcast | 20° /11° | 0 mm | 5 | |
| 31 Oct. | Sunny | 19° /11° | 0 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Tehran 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 Tehran forecast closer to your planned date for the most up-to-date weather information.
Change Month
Tehran in October - FAQ
What are the expected maximum and minimum temperatures in Tehran during October?
During October, expect a variety of temperatures with highs around 23° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tehran during October?
Expect minimal rainfall in Tehran during October, with a total of 12.8 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Tehran during October?
The average wind speed in Tehran during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Tehran
Explore the daily rainfall trends and prepare for Tehrans October weather 💧
UV exposure in Tehran during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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