May weather forecast
Guzmán, Panama

May, the last month of the spring in Guzmán, is another hot month, with an average temperature varying between 30.9°C (87.6°F) and 23.8°C (74.8°F).

Temperature

May brings an average high-temperature of a still tropical 30.9°C (87.6°F), nearly identical to the preceding month. Guzmán records an average low of 23.8°C (74.8°F) throughout the nights in May.

Heat index

The heat index in May is calculated to be a scorching 41°C (105.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In May, the average relative humidity in Guzmán is 81%.

Rainfall

In Guzmán, in May, during 27.4 rainfall days, 181mm (7.13") of precipitation is typically accumulated. Throughout the year, in Guzmán, Panama, there are 247.4 rainfall days, and 1423mm (56.02") of precipitation is accumulated.

Daylight

In Guzmán, the average length of the day in May is 12h and 31min.
On the first day of the month, sunrise is at 06:06 and sunset at 18:32. On the last day of May, in Guzmán, sunrise is at 06:02 and sunset at 18:37 EST.

Sunshine

In Guzmán, the average sunshine in May is 7.4h.

UV index

The months with the highest UV index in Guzmán, Panama, are January through June, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.