May weather forecast
Semirom, Iran

May

Weather in May

The last month of the spring, May, is a moderately hot month in Semirom, Iran, with temperature in the range of an average low of 16.3°C (61.3°F) and an average high of 25.3°C (77.5°F).

Temperature

May's arrival is marked by an increase in the average high-temperature, moving from an enjoyable 19.6°C (67.3°F) in April to a warm 25.3°C (77.5°F). Semirom, in the month of May, anticipates a consistent average low-temperature of 16.3°C (61.3°F).

Humidity

The average relative humidity in May in Semirom, Iran, is 24%.

Rainfall

In Semirom, Iran, during May, the rain falls for 5.8 days and regularly aggregates up to 12mm (0.47") of precipitation. In Semirom, during the entire year, the rain falls for 41.4 days and collects up to 92mm (3.62") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day is 13h and 46min.
On the first day of the month, sunrise is at 05:17 and sunset at 18:43. On the last day of May, sunrise is at 04:59 and sunset at 19:02 +0330.

Sunshine

In Semirom, the average sunshine in May is 11.8h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

What is the average May temperature in Semirom?
In Semirom, 25.3°C (77.5°F) is the average high-temperature and 16.3°C (61.3°F) is the average low-temperature during May.
What is the average humidity in May in Semirom?
The average relative humidity in May in Semirom, Iran, is 24%.
How many days does it rain in May in Semirom?
In May, in Semirom, the rain falls for 5.8 days. Throughout May, 12mm (0.47") of precipitation is accumulated.
When it does not snow in Semirom?
In Semirom, Iran, snow does not fall in May through October.
Does it snow in Semirom in May?
In May, in Semirom, it doesn't snow. April is the latest month when it typically snows.
What is the average length of the day in May in Semirom?
In Semirom, the average day length in May is 13h and 46min.
What time are sunrise and sunset in May in Semirom?
In May, on the first day of the month, sunrise is at 05:17 and sunset at 18:43. On the last day of the month, in Semirom, sunrise is at 04:59 and sunset at 19:02 +0330.
How many hours of sunshine does Semirom have in May?
In May, the average sunshine duration in Semirom, Iran, is 11.8h.
How high is the UV index in May in Semirom?
In May, the average daily maximum UV index in Semirom is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Semirom, Iran
  • Average high temperature in May: 25.3°C

The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (7.6°C).

  • Average low temperature in May: 16.3°C

The month with the highest average low temperature is July (21.5°C).
The coldest month (with the lowest average low temperature) is January (-1°C).

Average pressure in May
Semirom, Iran
  • Average pressure in May: 1012.7mbar

The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is July (1006mbar).

Average wind speed in May
Semirom, Iran
  • Average wind speed in May: 11.2km/h

The windiest month (with the highest average wind speed) is March (13.9km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).

Average humidity in May
Semirom, Iran
  • Average humidity in May: 24%

The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is June (14%).

Average rainfall in May
Semirom, Iran
  • Average rainfall in May: 12mm

The wettest month (with the highest rainfall) is April (17mm).
The driest month (with the least rainfall) is August (0mm).

Average rainfall days in May
Semirom, Iran
  • Average rainfall days in May: 5.8 days

The month with the highest number of rainy days is April (7.6 days).
The month with the least rainy days is August (0.3 days).

Average snowfall in May
Semirom, Iran
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Semirom, Iran
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Semirom, Iran
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January, February and November (Average sunshine: 7h and 24min).

Average sunshine days in May
Semirom, Iran
  • Average sunshine days in May: 23.2 days

The month with the most sunshine days is August (30.8 days).
The month with the least sunshine days is April (20.7 days).

Average UV index in May
Semirom, Iran
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in May
Semirom, Iran
  • Average cloud cover in May: 13

The month with the most cloud cover is April (Cloud cover 16).
The month with the least cloud cover is September (Cloud cover 4).

Average visibility in May
Semirom, Iran
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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