May weather forecast
Bandar-e Guran, Iran

The last month of the spring, May, is a tropical month in Bandar-e Guran, Iran, with an average temperature ranging between min 29.5°C (85.1°F) and max 31.6°C (88.9°F).

Temperature

With the onset of May, the average high-temperature subtly transitions from a moderately hot 27.8°C (82°F) in April to a tropical 31.6°C (88.9°F). Bandar-e Guran, during the May nights, maintains an average temperature of 29.5°C (85.1°F), closely aligned with its daytime readings.

Heat index

Throughout May, the heat index is computed to be a fiery hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In May, the average relative humidity in Bandar-e Guran is 58%.

Rainfall

May is the last month it rains. During 0.7 rainfall days, in May, Bandar-e Guran aggregates 2mm (0.08") of precipitation. In Bandar-e Guran, Iran, during the entire year, the rain falls for 27.9 days and collects up to 82mm (3.23") of precipitation.

Daylight

In May, the average length of the day is 13h and 28min.
On the first day of the month, sunrise is at 05:09 and sunset at 18:20. On the last day of May, sunrise is at 04:54 and sunset at 18:36 +0330.

Sunshine

In May, the average sunshine is 12.2h.

UV index

May through September, with an average maximum UV index of 8, are months with the highest UV index in Bandar-e Guran, Iran. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 8 translates into these guidelines:
Emphasize protection. Neglecting it can lead to swift damage to the skin and eyes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.