May weather forecast
Quảng Kim, Vietnam

May, the last month of the spring in Quảng Kim, is another tropical month, with an average temperature varying between 32.2°C (90°F) and 20.3°C (68.5°F).

Temperature

May is the warmest month of the year, registering average temperatures as high as 32.2°C (90°F) and as low as 20.3°C (68.5°F).

Heat index

May's mean heat index is estimated at an extremely hot 41°C (105.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In May, the average relative humidity in Quảng Kim is 70%.

Rainfall

In May, in Quảng Kim, the rain falls for 18.6 days. Throughout May, 92mm (3.62") of precipitation is accumulated. Throughout the year, there are 188.3 rainfall days, and 770mm (30.31") of precipitation is accumulated.

Daylight

In Quảng Kim, the average length of the day in May is 13h and 13min.
On the first day of the month, sunrise is at 05:31 and sunset at 18:31. On the last day of May, sunrise is at 05:19 and sunset at 18:44 +07.

Sunshine

In May, the average sunshine is 10.3h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during May translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.