May weather forecast
Mỹ Xá, Vietnam

May, the last month of the spring in Mỹ Xá, is a hot month, with an average temperature varying between 25.7°C (78.3°F) and 32.9°C (91.2°F).

Temperature

The beginning of May marks a minor shift in the average high-temperature, moving from April's moderately hot 29.8°C (85.6°F) to a tropical 32.9°C (91.2°F). Throughout May nights, Mỹ Xá registers an average low-temperature of 25.7°C (78.3°F).

Heat index

The heat index value for May is appraised at an extremely hot 44°C (111.2°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Realize that the values for the heat index are set for shaded places and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. 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 remain especially vital for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In May, the average relative humidity is 73%.

Rainfall

In Mỹ Xá, during May, the rain falls for 13.1 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, there are 190.2 rainfall days, and 828mm (32.6") of precipitation is accumulated.

Daylight

In Mỹ Xá, the average length of the day in May is 13h and 7min.
On the first day of May, sunrise is at 05:25 and sunset at 18:19. On the last day of the month, sunrise is at 05:14 and sunset at 18:31 +07.

Sunshine

The average sunshine in May is 10.9h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In May, an average UV index of 7 transforms into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.