May weather forecast
Dezhgan, Iran

The last month of the spring, May, is a fiery hot month in Dezhgan, Iran, with an average temperature varying between 29.2°C (84.6°F) and 36°C (96.8°F).

Temperature

A slight uplift of average high-temperatures is noted in May, with temperatures adjusting from a tropical 31.1°C (88°F) in April to a very hot 36°C (96.8°F). In the month of May, the average temperature in Dezhgan, Iran, dips to a moderately hot 29.2°C (84.6°F) during the night.

Heat index

In May, the average heat index is computed to be a blistering 41°C (105.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

May is the least humid month, with an average relative humidity of 45%.

Rainfall

May is the last month it rains in Dezhgan. During 0.8 rainfall days, in May, Dezhgan aggregates 1mm (0.04") of precipitation. Throughout the year, there are 26.7 rainfall days, and 124mm (4.88") of precipitation is accumulated.

Daylight

The average length of the day in May is 13h and 28min.
On the first day of the month, sunrise is at 05:10 and sunset at 18:21. On the last day of May, in Dezhgan, sunrise is at 04:55 and sunset at 18:38 +0330.

Sunshine

In Dezhgan, the average sunshine in May is 12.1h.

UV index

The months with the highest UV index in Dezhgan, Iran, are May and August, 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 rays for ordinary individuals.
Note: An average UV index of 9 in May transforms into this advice:
Always take safety measures. The skin and eyes are at risk if left exposed. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. After every outdoor workout or swim, liberally apply and frequently reapply a broad-spectrum SPF 30+ sunscreen.