Iran weather live forecast

Today's maximum temperature in Iran is expected to be 24°C. Select a day from the live weather forecast for Iran (Tehran) for more weather parameters.

Tuesday
19th May
24

16

8

UV8
Wednesday
20th May
24

17

10

UV6
Thursday
21st May
27

17

11

UV10
Friday
22nd May
27

18

8

UV9
Saturday
23rd May
28

18

14

UV11

5-day weather forecast updated at 04:00 on Tuesday 19th 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.

Top Iran destinations

Below are temperatures expected today at popular countries, regions and places in Iran. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Iran weather forecast by day

Below are the detailed weather forecasts for Iran for the next 5 days. The forecasts shown are for Tehran and may not represent the whole of Iran. Browse more destinations in Iran to view more weather forecasts.

Iran weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Iran with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 19 kph from the west.

24
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV8
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
kph wind from W

Iran weather for Wednesday 20th May 2026

Expect sunshine and showers in Iran with a maximum temperature of 24°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 20% chance of some rain and a moderate breeze of 25 kph from the west.

24
°C maximum temperature
17
°C minimum temperature
sunshine and showers
10
hours of sunshine
UV6
UV index (High)
20
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
25
kph wind from W

Iran weather for Thursday 21st May 2026

Expect sunshine and showers in Iran with a maximum temperature of 27°C, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 18 kph from the north.

27
°C maximum temperature
17
°C minimum temperature
sunshine and showers
11
hours of sunshine
UV10
UV index (Very High)
39
% chance of some rain
<5
mm of rainfall expected
27
°C wind chill
18
kph wind from N

Iran weather for Friday 22nd May 2026

Expect sunshine and showers in Iran with a maximum temperature of 27°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 10% chance of some rain and a moderate breeze of 27 kph from the west.

27
°C maximum temperature
18
°C minimum temperature
sunshine and showers
8
hours of sunshine
UV9
UV index (Very High)
10
% chance of some rain
<2
mm of rainfall expected
27
°C wind chill
27
kph wind from W

Iran weather for Saturday 23rd May 2026

Expect clear skies in Iran with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the west.