April weather forecast
Sand Hill, Belize

April in Sand Hill marks the initiation of the intermittent rainy season, differing from the preceding arid month of March. Despite the onset of showers, clear skies remain a frequent occurrence. The increased humidity, higher than in March, ushers in the tropical atmosphere in this part of Belize. The pressure of 1012.1 Mb in April, lower than 1014.5 Mb in March, aligns with the onset of the rainy season. April sees an infusion of exuberant colors as flora blossoms in response to the showers, and wildlife thrives.

Temperature

With the onset of April in Sand Hill, the average high-temperature registers at a hot 30.3°C (86.5°F), subtly different from March's 28.3°C (82.9°F). April nights in Sand Hill observe an average temperature dip to a moderately hot 24.3°C (75.7°F).

Heat index

Throughout April, the heat index is evaluated at a fiery hot 38°C (100.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Heat index determinations are made taking into account the shade and light air movements. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The least humid month is April, 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 April, the average length of the day in Sand Hill is 12h and 33min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:06. On the last day of April, sunrise is at 05:27 and sunset at 18:13 CST.

Sunshine

In April, the average sunshine 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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 in April translates into these instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.