May weather forecastTri Tôn, Vietnam

Weather in May

May, the last month of the spring in Tri Tôn, is another tropical month, with an average temperature fluctuating between 32.4°C (90.3°F) and 28°C (82.4°F).

Temperature

The high-temperature average in May for Tri Tôn is a still hot 32.4°C (90.3°F), staying closely aligned with April's conditions. Tri Tôn, during the May nights, maintains an average temperature of 28°C (82.4°F), closely aligned with its daytime readings.

Heat index

The heat index in May is evaluated at a blistering 43°C (109.4°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Tri Tôn, the average relative humidity in May is 73%.

Rainfall

In Tri Tôn, in May, it is raining for 24.4 days, with typically 109mm (4.29") of accumulated precipitation. Throughout the year, in Tri Tôn, there are 219.9 rainfall days, and 1153mm (45.39") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 36min.
On the first day of the month, sunrise is at 05:42 and sunset at 18:12. On the last day of May, sunrise is at 05:36 and sunset at 18:18 +07.

Sunshine

The months with the most sunshine in Tri Tôn are April and May, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily UV index of 7 turns into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.