May weather forecast
Thành Triệu, Vietnam

The last month of the spring, May, is another hot month in Thành Triệu, Vietnam, with an average temperature fluctuating between 34.3°C (93.7°F) and 26.8°C (80.2°F).

Temperature

Entering May, Thành Triệu's average high-temperature reads a still hot 34.3°C (93.7°F), indicating a close resemblance to the previous month's climate. Thành Triệu reports a consistent average low-temperature of 26.8°C (80.2°F) throughout May nights.

Heat index

The heat index in May is calculated to be a blazing hot 49°C (120.2°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Thành Triệu, the average relative humidity in May is 72%.

Rainfall

In Thành Triệu, during May, the rain falls for 19.7 days and regularly aggregates up to 42mm (1.65") of precipitation. In Thành Triệu, during the entire year, the rain falls for 161.6 days and collects up to 371mm (14.61") of precipitation.

Daylight

The average length of the day in May is 12h and 36min.
On the first day of May in Thành Triệu, sunrise is at 05:37 and sunset at 18:06. On the last day of the month, sunrise is at 05:32 and sunset at 18:13 +07.

Sunshine

In Thành Triệu, the average sunshine in May is 10.4h.

UV index

The months with the lowest UV index in Thành Triệu are January through March, May through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in May interprets into the following advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.