May weather forecast
Jayaque, El Salvador

May brings a fresh serve of weather dynamics in Jayaque; it is the time when the rainy season pronounces its presence loudly. Considerable rainfall propels the moisture levels upwards, complementing the increasing temperature well. The arrival of sizable rain transforms the landscape of the city, with its lush terrain putting on a vibrant display of colors. Although cloud cover becomes dominant this month, sunlight remains plenty during the daylight hours. Experiencing the symphony of rain, the city during May is nothing short of a paradise for those who appreciate the beauty of monsoons.

Temperature

With the arrival of May, Jayaque's average high-temperature registers at a still hot 30.9°C (87.6°F), indicating a subtle variation from the previous month. During May nights, Jayaque witnesses a consistent average temperature of 22.7°C (72.9°F).

Heat index

In May, the heat index is appraised at a fiery hot 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. 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. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Jayaque, the average relative humidity in May is 76%.

Rainfall

The month with the most rainfall is May, when the rain falls for 25.5 days and typically aggregates up to 234mm (9.21") of precipitation.

Daylight

The average length of the day in May is 12h and 46min.
On the first day of May, sunrise is at 05:35 and sunset at 18:13. On the last day of the month, sunrise is at 05:29 and sunset at 18:21 CST.

Sunshine

In May, the average sunshine in Jayaque is 10.8h.

UV index

The months with the lowest UV index in Jayaque are January, May, June, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.