May weather forecastLajamina, Panama

Weather in May

The last month of the spring, May, is another tropical month in Lajamina, Panama, with an average temperature varying between 30.5°C (86.9°F) and 24.5°C (76.1°F).

Temperature

As Lajamina welcomes May, the average high-temperature records at a still tropical 30.5°C (86.9°F), marking an insignificant deviation from the prior month. Throughout the month of May, Lajamina reports a steady low-temperature average of 24.5°C (76.1°F).

Heat index

In May, the average heat index is evaluated at a blisteringly hot 40°C (104°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

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

Rainfall

In Lajamina, in May, it is raining for 28.9 days, with typically 175mm (6.89") of accumulated precipitation. Throughout the year, in Lajamina, there are 261.2 rainfall days, and 1359mm (53.5") of precipitation is accumulated.

Daylight

In Lajamina, the average length of the day in May is 12h and 28min.
On the first day of the month, sunrise is at 06:05 and sunset at 18:29. On the last day of May, sunrise is at 06:02 and sunset at 18:34 EST.

Sunshine

In May, the average sunshine in Lajamina is 8h.

UV index

The months with the highest UV index are January through September, November and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during May translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.