May weather forecast
Ruk, Iran

The last month of the spring, May, is a very hot month in Ruk, Iran, with an average temperature ranging between max 36°C (96.8°F) and min 29.2°C (84.6°F).

Temperature

With the start of May, the average high-temperature marginally shifts from April's hot 31.1°C (88°F) to a very hot 36°C (96.8°F). Ruk anticipates an average minimum temperature of 29.2°C (84.6°F) in the month of May.

Heat index

The heat index in May is calculated to be a blisteringly hot 41°C (105.8°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The least humid month in Ruk is May, with an average relative humidity of 45%.

Rainfall

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

Daylight

In Ruk, Iran, the average length of the day in May is 13h and 32min.
On the first day of the month, sunrise is at 05:07 and sunset at 18:22. On the last day of May, sunrise is at 04:51 and sunset at 18:39 +0330.

Sunshine

In May, the average sunshine is 12.1h.

UV index

The months with the highest UV index in Ruk are May and August, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 9 during May leads to these advisories:
Emphasize protection. Neglecting it can lead to swift damage to the skin and eyes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Applying and reapplying a broad-spectrum sunscreen with a minimum SPF 30 after every two hours, outdoor workout, or swim is recommended.