May weather forecast
Akharan, Iran

The last month of the spring, May, is another tropical month in Akharan, Iran, with temperature in the range of an average high of 34.9°C (94.8°F) and an average low of 30.5°C (86.9°F).

Temperature

A soft shift in the average high-temperature is noticeable in May, transitioning from 30.9°C (87.6°F) in April to a still hot 34.9°C (94.8°F). Throughout May nights, Akharan records a consistent low-temperature averaging a still hot 30.5°C (86.9°F).

Heat index

The heat index for May is calculated to be a sweltering 39°C (102.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The least humid month is May, with an average relative humidity of 46%.

Rainfall

May is the last month it rains. During 0.7 rainfall days, in May, Akharan aggregates 1mm (0.04") of precipitation. In Akharan, during the entire year, the rain falls for 24.1 days and collects up to 73mm (2.87") of precipitation.

Daylight

The average length of the day in May is 13h and 26min.
On the first day of May, sunrise is at 04:58 and sunset at 18:08. On the last day of the month, sunrise is at 04:43 and sunset at 18:24 +0330.

Sunshine

The average sunshine in May is 12.2h.

UV index

The month with the highest UV index is May, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 9 during May translates into the following recommendations:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Applying and reapplying liberally a broad-spectrum sunscreen of SPF 30+ every two hours, and straight after a swim or outdoor activity is recommended.