April weather forecast
Ban Mouangkhai, Laos

April's weather in Ban Mouangkhai can be regarded as the introduction to the wet season. The increase in humidity is more pronounced. There is a noticeable rise in both day and night temperatures. Spikes in rainfall and humidity can be expected from 52mm (2.05") and 59% respectively. As the month progresses, rainfall days become more numerous, hinting at the onset of monsoon.

Temperature

The warmest temperatures occur during April, when averages reach a peak of 35.6°C (96.1°F) and a low of 24.4°C (75.9°F).

Heat index

The heat index for April is computed to be a life-threatening hot 46°C (114.8°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In April, the average relative humidity is 59%.

Rainfall

In Ban Mouangkhai, during April, the rain falls for 17.1 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 187.2 rainfall days, and 1527mm (60.12") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 32min.
On the first day of April, sunrise is at 05:53 and sunset at 18:13. On the last day of the month, sunrise is at 05:33 and sunset at 18:19 +07.

Sunshine

With an average of 11.2h of sunshine, April has the most sunshine of the year.

UV index

February through June, August and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.