May weather forecast
Yên Bồ, Vietnam

The last month of the spring, May, is another tropical month in Yên Bồ, Vietnam, with an average temperature varying between 33.3°C (91.9°F) and 24°C (75.2°F).

Temperature

Shifting into May, Yên Bồ records an average high-temperature of a still tropical 33.3°C (91.9°F), presenting minor fluctuations compared to the previous month. An average low-temperature of 24°C (75.2°F) is observed during May nights.

Heat index

In May, the average heat index is calculated to be a life-threatening hot 47°C (116.6°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Yên Bồ, the average relative humidity in May is 76%.

Rainfall

In Yên Bồ, in May, it is raining for 22.7 days, with typically 163mm (6.42") of accumulated precipitation. Throughout the year, there are 236.6 rainfall days, and 1444mm (56.85") 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 05:27 and sunset at 18:23. On the last day of May, sunrise is at 05:16 and sunset at 18:36 +07.

Sunshine

In Yên Bồ, the average sunshine in May is 8.9h.

UV index

April through August, 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 threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.