As
Pakse,
Laos moves into
August, the weather pattern witnesses a subtle change. In tandem with declining daylight hours and a slight decrease in temperature, rainfall reaches its annual peak at a significant 524mm (20.63"). Interestingly, the prevalent humidity touches new heights, creating an enriched tropical environment. The weather in August hints at the imminent withdrawal of the monsoon season. However, the UV index remains at a yearly high, necessitating continued caution.
Temperature
August proves to be the coldest month, recording an average maximum temperature of 30.1°C (86.2°F) and a minimum temperature of 24.3°C (75.7°F).
Heat index
The average heat index in August is appraised at a very hot 39°C (102.2°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. 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 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
August is the most humid month, with an average relative humidity of 85%.
Rainfall
August is the month with the most rainfall. Rain falls for 25 days and accumulates 524mm (20.63") of precipitation.
Daylight
In August, the average length of the day is 12h and 37min.
On the first day of the month, sunrise is at 05:39 and sunset at 18:26. On the last day of August, sunrise is at 05:44 and sunset at 18:09 +07.
Sunshine
The month with the least sunshine is August, with an average of 4h of sunshine.
UV index
February through
September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an excessive health risk from unsafe exposure to UV radiation for average individuals.
Note: In August, the maximum UV index of 12 suggests this advice:
Put into action all important safeguards, unprotected skin may burn swiftly. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Despite the overcast weather, sunscreen with SPF of at least 30 should be applied liberally and reapplied often, particularly after swimming or an outdoor workout.