April weather forecast
Bửu Long, Vietnam

April, like March, in Bửu Long, Vietnam, is a very hot spring month, with an average temperature varying between 26.3°C (79.3°F) and 35°C (95°F).

Temperature

The introduction of April notes a subtle temperature variation to a still fiery hot 35°C (95°F) from March's 35.4°C (95.7°F). April in Bửu Long sees the temperature falling to a mean low of 26.3°C (79.3°F).

Heat index

For most parts of April, the heat index is estimated at a burning hot 48°C (118.4°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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 offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. 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. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In April, the average relative humidity is 65%.

Rainfall

In Bửu Long, Vietnam, in April, it is raining for 17.4 days, with typically 78mm (3.07") of accumulated precipitation. Throughout the year, there are 241.8 rainfall days, and 1283mm (50.51") of precipitation is accumulated.

Daylight

In April, the average length of the day in Bửu Long, Vietnam, is 12h and 22min.
On the first day of April, sunrise is at 05:49 and sunset at 18:03. On the last day of the month, sunrise is at 05:34 and sunset at 18:05 +07.

Sunshine

The month with the most sunshine in Bửu Long is April, with an average of 11h of sunshine.

UV index

The months with the highest UV index in Bửu Long 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. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, a regular UV index of 7 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.