March weather forecastBan Nagnôm, Laos

Weather in March

March, the first month of the spring in Ban Nagnôm, is still a hot month, with temperature in the range of an average low of 20.8°C (69.4°F) and an average high of 34.1°C (93.4°F).

Temperature

Ban Nagnôm notes an average high-temperature of a still tropical 34.1°C (93.4°F) in March, displaying minor variation from February. Ban Nagnôm registers a prominent dip from daytime highs, with an average of 20.8°C (69.4°F) during the nights of March.

Heat index

The heat index in March is estimated at an extremely hot 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. 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. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

With an average relative humidity of 62%, March is the least humid month.

Rainfall

In Ban Nagnôm, in March, it is raining for 9.3 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 183.2 rainfall days, and 1162mm (45.75") of precipitation is accumulated.

Daylight

The average length of the day in March in Ban Nagnôm, Laos, is 12h and 3min.
On the first day of the month, sunrise is at 06:14 and sunset at 18:03. On the last day of March, sunrise is at 05:52 and sunset at 18:10 +07.

Sunshine

In March, the average sunshine is 9.9h.

UV index

February through May, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during March leads to these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.