May weather forecast
El Ostional, Nicaragua

May marks the shift in El Ostional's weather pattern, with an impressive 93mm (3.66") of rainfall spreading across 20.7 days, indicating the onset of the rainy season. Despite rainfall jumping up the charts, temperatures maintain their heat, hovering between 26.3°C (79.3°F) to 31.3°C (88.3°F), coupling mugginess with warmth. Additionally, the wind velocity experiences significant ease, paving the way for tranquil weather. While the city witnesses slightly higher humidity, sunshine hours remain substantially adequate for relaxed beach outings. May thus bespeaks the city's capability to preserve the tropical charisma amid the showers.

Temperature

El Ostional marks the onset of May with an average high-temperature of a still tropical 31.3°C (88.3°F), subtly divergent from April's 31.8°C (89.2°F). Nighttime temperatures in El Ostional during May report a consistent average of 26.3°C (79.3°F).

Heat index

In May, the average heat index is evaluated at a torrid 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold great significance to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In El Ostional, the average relative humidity in May is 73%.

Rainfall

In El Ostional, in May, during 20.7 rainfall days, 93mm (3.66") of precipitation is typically accumulated. In El Ostional, during the entire year, the rain falls for 237.9 days and collects up to 717mm (28.23") of precipitation.

Daylight

In May, the average length of the day in El Ostional is 12h and 38min.
On the first day of the month, sunrise is at 05:24 and sunset at 17:56. On the last day of May, sunrise is at 05:18 and sunset at 18:02 CST.

Sunshine

In May, the average sunshine is 8.8h.

UV index

The months with the highest UV index in El Ostional, Nicaragua, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in El Ostional. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.