April weather forecast
Biscayne, Belize

April in Biscayne, Belize, is a hot spring month, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 24.3°C (75.7°F).

Temperature

The arrival of April coincides with an average high-temperature of a hot 30.3°C (86.5°F), indicating a minimal shift from March's 28.3°C (82.9°F). Biscayne anticipates an average minimum temperature of 24.3°C (75.7°F) in the month of April.

Heat index

The heat index value during April is appraised at a sweltering 38°C (100.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

April is the least humid month in Biscayne, with an average relative humidity of 78%.

Rainfall

The month with the least rainfall is April, when the rain falls for 14.3 days and typically collects 31mm (1.22") of precipitation.

Daylight

In Biscayne, the average length of the day in April is 12h and 33min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:07. On the last day of April, in Biscayne, sunrise is at 05:27 and sunset at 18:14 CST.

Sunshine

In Biscayne, the average sunshine in April is 10.4h.

UV index

The months with the highest UV index are March through July and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 7 in April leads to these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.