Temperatures in May
It's hot in May in Iraan with an average temperature of 31°C. Temperatures this month range from a low of 27°C to a high of 34°C. At night, you can expect temperatures between 15°C and 21°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Iraan in May. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of May
The month of May starts in Iraan with hot temperatures, averaging around 31°C during the day and nights close to 17°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-May
By mid-May, the average daytime temperature stays the same at 31°C, with nights close to 17°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
Temperatures vary between day and night, so it’s smart to wear layers.
End of May
By the end of May, the average daytime temperature in Iraan will be around 32°C, with nights close to 20°C. A shower might show up, but overall the weather will be dry and sunny.
Precipitation in May
In May, there is an average of 44 mm of precipitation, spread over 5 days. The wind speed is around 5 Bft, mostly coming from the South.
The precipitation chance averages 17% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in May for Iraan. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Iraan in May |
London | ||
|---|---|---|---|
 Average Temperature |
31°C | 18°C | |
 High Temp |
34°C | 21°C | |
| Low Temp |
27°C | 15°C | |
 Total Precipitation |
44 mm | 46 mm | |
| Rainy Days |
5 days | 8 days | |
April
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is May a good time to visit Iraan?
May is a great month to be in Iraan for sunny weather. You’ll get high temperatures and not too much rain this month.
The hurricane season in Iraan runs from June to November.
Temperature records for Iraan in May
With 40°C, Iraan hit the highest temperature in the last 10 years in May 2020. The lowest daytime temperature in this month was 13°C in 2019. The extreme night temperatures ranged from a low of 1°C to a high of 25°C.
Check out the climate of Iraan for all months and discover the best travel time
Daily Temperature in May in Iraan
This chart shows the average daily temperatures, both day and night, for each day in May in Iraan, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in May in Iraan
The chart below shows the average daily precipitation in May for Iraan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 5 days of rain in Iraan.
Daily UV Index in May in Iraan
This chart shows the average daily UV index in May in Iraan, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Iraan Over the Years
This chart shows the average temperature in May in Iraan, measured in degrees Celsius, over the past years.
Total Precipitation in May in Iraan Over the Years
This chart shows the average precipitation in May in Iraan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in May for Iraan
Click on a specific day in May for detailed info on the typical weather on that day in Iraan. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Iraan
Have you been to Iraan in May?
Share your weather experience in May in Iraan.
Average Weather in Iraan by Month
Click on a month below to see detailed weather info for Iraan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
