May weather forecast
Ashtabi, Iran

The last month of the spring, May, is a very hot month in Ashtabi, Iran, with temperature in the range of an average high of 36°C (96.8°F) and an average low of 29.2°C (84.6°F).

Temperature

May's onset brings a minor rise in the average high-temperature, moving from a hot 31.1°C (88°F) in April to a fiery hot 36°C (96.8°F). Throughout May, Ashtabi witnesses a consistent average low-temperature of 29.2°C (84.6°F).

Heat index

The average heat index in May is estimated at a blistering 41°C (105.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

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

Daylight

In Ashtabi, the average length of the day in May is 13h and 30min.
On the first day of May in Ashtabi, sunrise is at 05:07 and sunset at 18:20. On the last day of the month, sunrise is at 04:51 and sunset at 18:36 +0330.

Sunshine

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

UV index

The months with the highest UV index are May and August, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In May, an average UV index of 9 transforms into the following instructions:
Taking safety measures is non-negotiable; skin and eyes can be swiftly affected if neglected. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Enhance your sun protection with tightly woven, yet airy clothing. Broad-spectrum sunscreen with an SPF of 30 or above should be applied generously and reapplied every two hours and right after any outdoor activity or swim.