March weather forecast
El Ostional, Nicaragua

March witnesses a warmer climate as the mercury rises to an average maximum of 30.7°C (87.3°F). The warmer temperatures coexist with declining relative humidity and lighter winds averaging at 24.7km/h (15.3mph). The disappearance of clouds brightens the city with 9.1 hours of sunshine every day, giving inhabitants longer opportunities for outdoor activities. Despite being a drier month with rainfall limited to 7mm (0.28") over 10.6 days, it does not compromise the tropical appeal. The combination of heat, reduced humidity, and ample sunshine make March an opportune month for outdoor excursions.

Temperature

March's arrival shows an average high-temperature of a tropical 30.7°C (87.3°F), hardly different from the previous month. Throughout the March nights, El Ostional encounters a low-temperature of 24.4°C (75.9°F).

Heat index

The heat index value during March is evaluated at a torrid 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index determinations are made taking into account the shade and light air movements. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

March and April, with an average relative humidity of 69%, are the least humid months.

Rainfall

March is the month with the least rainfall. Rain falls for 10.6 days and accumulates 7mm (0.28") of precipitation.

Daylight

In El Ostional, Nicaragua, the average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 05:57 and sunset at 17:53. On the last day of March, sunrise is at 05:39 and sunset at 17:54 CST.

Sunshine

The average sunshine in March is 9.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In March, the maximum UV index of 7 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.