The climate of Tehran in May is humid. An average of 74 mm precipitation is recorded over 18 days. The situation is wetter than the previous month: in April, an average of 74 mm is recorded over 18 days.
Temperatures are warm in Tehran in May. The average maximum temperature reaches 28°C, while the minimum falls to about 20°C. The month's average temperature is 24°C. These normals should be compared with the records recorded in Tehran in May: 38°C as a maximum in 2020 and 10°C as a minimum in 2009. We can expect about 11 days with temperatures above 30°, or 35% of the month.
In May, the days last on average 14:04 in Tehran. The sun rises around 04:59 and sets around 19:03.
With favorable weather, the month of May is a good month to travel to Tehran in Iran.
In May, the most favorable activities in Tehran are: Hiking and trekking, Cultural visits and heritage, Nature and landscapes, Nightlife and Gastronomy.
By contrast, these activities are not recommended or are ill-suited in Tehran in May: Winter sports and snow.
