Tehran
May
Weather in Tehran for May 2027
Your guide to Tehran weather in May - trends and predictions
In general, the average temperature in Tehran at the beginning of May is 26.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 31.4 °C by the end of May.
Tehran experiences moderate rainfall in May, with an average of 10 rainy days and a total precipitation of 21.3 mm.
Temperatures
Rain 🌧️
21
Dry days
10
Rainy days
0
Snow days
28°/18°
Temperatures
21 km/h
Avg max wind
23 %
Avg humidity
Tehran Weather May
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Temperatures trend during May in Tehran
See the weather trend as well as the moving average line
May weather in Tehran day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Moderate rain at times | 26° /16° | 0.5 mm | 7 | |
| 2 May |  Partly cloudy | 25° /15° | 0.2 mm | 7 | |
| 3 May |  Sunny | 27° /16° | 1.2 mm | 7 | |
| 4 May | Sunny | 26° /16° | 0.1 mm | 7 | |
| 5 May | Sunny | 27° /14° | 0.7 mm | 7 | |
| 6 May |  Patchy rain possible | 27° /15° | 1.4 mm | 7 | |
| 7 May | Sunny | 27° /15° | 1.5 mm | 8 | |
| 8 May | Sunny | 27° /16° | 0.1 mm | 7 | |
| 9 May |  Cloudy | 26° /16° | 0.1 mm | 7 | |
| 10 May | Sunny | 27° /15° | 2.8 mm | 8 | |
| 11 May | Sunny | 28° /16° | 0 mm | 8 | |
| 12 May | Partly cloudy | 30° /18° | 0.3 mm | 8 | |
| 13 May | Partly cloudy | 30° /19° | 1 mm | 7 | |
| 14 May |  Overcast | 28° /18° | 1.7 mm | 7 | |
| 15 May | Sunny | 28° /16° | 0.3 mm | 8 | |
| 16 May | Sunny | 26° /16° | 1.2 mm | 7 | |
| 17 May | Overcast | 25° /14° | 1.1 mm | 7 | |
| 18 May | Sunny | 27° /16° | 0.5 mm | 8 | |
| 19 May | Patchy rain possible | 29° /17° | 0.5 mm | 8 | |
| 20 May | Cloudy | 29° /18° | 0.5 mm | 8 | |
| 21 May | Patchy rain possible | 30° /18° | 2.6 mm | 8 | |
| 22 May | Sunny | 30° /18° | 0.7 mm | 9 | |
| 23 May | Sunny | 30° /17° | 0.2 mm | 8 | |
| 24 May | Patchy rain possible | 31° /18° | 0.4 mm | 8 | |
| 25 May | Patchy rain possible | 31° /19° | 1 mm | 8 | |
| 26 May | Sunny | 29° /18° | 0.6 mm | 8 | |
| 27 May | Sunny | 30° /18° | 0 mm | 9 | |
| 28 May | Sunny | 32° /19° | 0 mm | 9 | |
| 29 May | Sunny | 33° /21° | 0 mm | 9 | |
| 30 May | Sunny | 33° /22° | 0 mm | 9 | |
| 31 May | Sunny | 32° /21° | 0 mm | 9 | |
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Important Notice
Our weather forecast for Tehran in May 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 May - FAQ
What are the expected maximum and minimum temperatures in Tehran during May?
During May, expect a variety of temperatures with highs around 28° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tehran during May?
In May, Tehran can expect light to moderate rainfall, totaling 21.3 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Tehran during May?
The average wind speed in Tehran during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Tehran
Explore the daily rainfall trends and prepare for Tehrans May weather 💧
Typically, Tehran has 10 rainy days in May with a total of 21.3 mm of rainfall.
UV exposure in Tehran during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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