Transitioning into
March,
Pakse,
Laos experiences a continued warming trend with further heightening of average temperatures. However, the noteworthy rise in rainfall from 8mm (0.31") to 20mm (0.79") reveals the incoming wetter season for the region. The increasing duration of daylight corresponds with enhanced sunshine hours, contributing to a brighter weather outlook. Despite the relative rise in humidity levels, March manages to maintain a balanced climatic condition. March concludes with a UV index that ties with the highest achieved levels seen annually.
Temperature
March's arrival registers an average high-temperature of a still tropical 34.4°C (93.9°F), closely aligning with the temperature of the previous month. During the March nights, an average temperature of 24.5°C (76.1°F) is observed.
Heat index
The heat index value for March is appraised at a blisteringly hot 43°C (109.4°F).
Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. 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. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
The least humid month is March, with an average relative humidity of 59%.
Rainfall
In Pakse, Laos, in March, it is raining for 2 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 128 rainfall days, and 2075mm (81.69") of precipitation is accumulated.
Daylight
In Pakse, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 06:13 and sunset at 18:04. On the last day of March, sunrise is at 05:52 and sunset at 18:09 +07.
Sunshine
March has the most sunshine of the year, with an average of 9.2h of sunshine.
UV index
The months with the highest UV index are
February through
September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 12 in March translates into the following instructions:
Practice every precaution of necessity, unprotected skin and eyes might burn in minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Applying and reapplying liberally a broad-spectrum sunscreen of SPF 30+ every two hours, and straight after a swim or outdoor activity is recommended.