Tehran weather live forecast

Today's maximum temperature in Tehran is expected to be 29°C. Select a day from the live weather forecast for Tehran, Iran for more weather parameters.

Wednesday
13th May
29

20

7

9
Thursday
14th May
30

19

10

9
Friday
15th May
30

19

13

10
Saturday
16th May
25

18

4

7
Sunday
17th May
22

15

8

7

5-day weather forecast updated at 04:00 on Wednesday 13th May 2026 GMT

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The 5-day weather forecast for Iran (Tehran) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Tehran weather forecast by day

Below are the detailed weather forecasts for Tehran for the next 5 days.

Tehran weather for Wednesday 13th May 2026

Expect isolated thunderstorms in Tehran, Iran with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 17 kph from the north.

29
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
34
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
17
kph wind from N

Tehran weather for Thursday 14th May 2026

Expect scattered clouds in Tehran, Iran with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from N

Tehran weather for Friday 15th May 2026

Expect scattered clouds in Tehran, Iran with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

30
°C maximum temperature
19
°C minimum temperature
scattered clouds
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
19
kph wind from SW

Tehran weather for Saturday 16th May 2026

Expect isolated thunderstorms in Tehran, Iran with a maximum temperature of 25°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 19 kph from the north.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
56
% chance of some rain
<10
mm of rainfall expected
25
°C wind chill
19
kph wind from N

Tehran weather for Sunday 17th May 2026

Expect isolated thunderstorms in Tehran, Iran with a maximum temperature of 22°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a moderate breeze of 22 kph from the west.