April weather forecast
Masaya, Nicaragua

April experiences a warm climate due to an increase in low temperatures, making it one of the hottest months of the year. This month witnesses an exponential increase in rainfall to 35mm (1.38"), ushering in the rainy season. Correspondingly, there is an enhancement in the average relative humidity. Despite the increase in precipitation, the clear and bright skies coupled with an unchanging UV index sets the scene for potential sunbathing and outdoor activities. The otherwise steadily increasing wind conditions take a step back, providing a breather from the gusty conditions of the preceding months.

Temperature

April is the month that records the highest temperatures, with averages ranging from a high of 33.8°C (92.8°F) to a low of 24.4°C (75.9°F).

Heat index

The heat index value during April is evaluated at a blistering 42°C (107.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Understanding the heat index involves considering values for shaded locales with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In April, the average relative humidity is 61%.

Rainfall

In Masaya, in April, during 9.7 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Masaya, during the entire year, the rain falls for 204.2 days and collects up to 1558mm (61.34") of precipitation.

Daylight

In April, the average length of the day is 12h and 25min.
On the first day of April in Masaya, sunrise is at 05:40 and sunset at 17:55. On the last day of the month, sunrise is at 05:24 and sunset at 17:58 CST.

Sunshine

In Masaya, the average sunshine in April is 9.4h.

UV index

January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Masaya. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 7 during April translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.