April weather forecast
Thạnh Mỹ Lợi, Vietnam

April, the same as March, is another torrid spring month in Thạnh Mỹ Lợi, Vietnam, with an average temperature ranging between min 26.3°C (79.3°F) and max 35°C (95°F).

Temperature

The arrival of April records an average high-temperature of a still very hot 35°C (95°F), closely related to the 35.4°C (95.7°F) observed in March. An average low-temperature of 26.3°C (79.3°F) is noted during the nights in April.

Heat index

The heat index in April is appraised at a burning hot 48°C (118.4°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Thạnh Mỹ Lợi, the average relative humidity in April is 65%.

Rainfall

In April, in Thạnh Mỹ Lợi, the rain falls for 17.4 days. Throughout April, 78mm (3.07") of precipitation is accumulated. In Thạnh Mỹ Lợi, during the entire year, the rain falls for 241.8 days and collects up to 1283mm (50.51") of precipitation.

Daylight

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

Sunshine

With an average of 11h of sunshine, April has the most sunshine of the year.

UV index

The months with the highest UV index 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 unsafe exposure to UV radiation for average individuals.
Note: In April, the maximum UV index of 7 suggests these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.