May weather forecast
Lương Phú, Vietnam

May, the last month of the spring in Lương Phú, is a hot month, with an average temperature ranging between min 25.8°C (78.4°F) and max 32°C (89.6°F).

Temperature

The start of May brings a subtle shift in the average high-temperature, edging up from April's warm 28.3°C (82.9°F) to a hot 32°C (89.6°F). Lương Phú, during the nights of May, experiences an average temperature drop to a warm 25.8°C (78.4°F).

Heat index

In May, the average heat index is calculated to be a blistering 43°C (109.4°F). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
Metrics for the heat index primarily focus on shaded spots 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 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. 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. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In May, the average relative humidity in Lương Phú is 77%.

Rainfall

In Lương Phú, during May, the rain falls for 18.2 days and regularly aggregates up to 85mm (3.35") of precipitation. Throughout the year, there are 218.7 rainfall days, and 1028mm (40.47") of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 7min.
On the first day of the month, sunrise is at 05:23 and sunset at 18:18. On the last day of May, sunrise is at 05:13 and sunset at 18:30 +07.

Sunshine

The average sunshine in May is 9.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Lương Phú. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during May translates into the following guidance:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.