May weather forecast
Tàm Xá, Vietnam

The last month of the spring, May, is also a hot month in Tàm Xá, Vietnam, with an average temperature ranging between max 34°C (93.2°F) and min 24.8°C (76.6°F).

Temperature

May signifies a subtle uplift in the average high-temperature, adjusting from 30.8°C (87.4°F) in April to a still hot 34°C (93.2°F). Tàm Xá experiences an average low-temperature of 24.8°C (76.6°F) in month of May.

Heat index

For most parts of May, the heat index is computed to be a burning hot 49°C (120.2°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Tàm Xá, Vietnam, the average relative humidity in May is 74%.

Rainfall

In Tàm Xá, during May, the rain falls for 18.7 days and regularly aggregates up to 74mm (2.91") of precipitation. In Tàm Xá, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

In May, the average length of the day is 13h and 8min.
On the first day of the month, sunrise is at 05:25 and sunset at 18:21. On the last day of May, sunrise is at 05:14 and sunset at 18:34 +07.

Sunshine

In May, the average sunshine is 9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended.