May weather forecast
làng Thành, Vietnam

The last month of the spring, May, is another hot month in làng Thành, Vietnam, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 32.2°C (90°F).

Temperature

May, recording an average high temperature of 32.2°C (90°F) and a low temperature of 20.3°C (68.5°F), is làng Thành's warmest month.

Heat index

In May, the average heat index is estimated at a blistering 41°C (105.8°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. 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 are extremely significant for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In May, the average relative humidity is 70%.

Rainfall

In May, the rain falls for 18.6 days. Throughout May, 92mm (3.62") of precipitation is accumulated. Throughout the year, there are 188.3 rainfall days, and 770mm (30.31") of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 9min.
On the first day of the month, sunrise is at 05:24 and sunset at 18:20. On the last day of May, sunrise is at 05:12 and sunset at 18:33 +07.

Sunshine

In làng Thành, the average sunshine in May is 10.3h.

UV index

March through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in May interprets into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.