April weather forecast
Ban Nangeun, Laos

The weather in Ban Nangeun, Laos, in April experiences a considerable change. Rainfall doubles to 52mm (2.05"), spread over 15 days, paving the way for the imminent wet season. Temperatures continue to rise, touching an annual high of 32.9°C (91.2°F) in the daytime, making it the hottest month of the year. The humidity increases in tandem with the rainfall, resulting in more moisture-laden air. Moving forward, the May weather outlook suggests a skyrocketing of rainfall amount and more humid conditions.

Temperature

In Ban Nangeun, April is the warmest month, with temperatures averaging a high of 32.9°C (91.2°F) and a low of 20.1°C (68.2°F).

Heat index

Throughout April, the heat index is evaluated at a sweltering 38°C (100.4°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight has the potential to heighten 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. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in April is 56%.

Rainfall

In Ban Nangeun, in April, during 15.7 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Ban Nangeun, during the entire year, the rain falls for 212.5 days and collects up to 1072mm (42.2") of precipitation.

Daylight

In April, the average length of the day is 12h and 36min.
On the first day of April in Ban Nangeun, sunrise is at 06:08 and sunset at 18:29. On the last day of the month, sunrise is at 05:47 and sunset at 18:38 +07.

Sunshine

With an average of 10.6h of sunshine, April has the most sunshine of the year.

UV index

The months with the highest UV index in Ban Nangeun are February through June, September and October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 6 transforms into these recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering 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.