May weather forecastTrà Cổ, Vietnam

Weather in May

May, the last month of the spring in Trà Cổ, is another warm month, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 24.4°C (75.9°F).

Temperature

Trà Cổ in May denotes a subtle temperature transition, adjusting from an average high of a moderately hot 25.6°C (78.1°F) in April to a still warm 29.2°C (84.6°F). Trà Cổ maintains a minor drop in temperature during May nights, with averages of 24.4°C (75.9°F).

Heat index

May's heat index is appraised at a sweltering 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in May is 81%.

Rainfall

In Trà Cổ, in May, it is raining for 16.2 days, with typically 62mm (2.44") of accumulated precipitation. In Trà Cổ, during the entire year, the rain falls for 173.4 days and collects up to 871mm (34.29") of precipitation.

Daylight

In May, the average length of the day in Trà Cổ, Vietnam, is 13h and 10min.
On the first day of the month, sunrise is at 05:16 and sunset at 18:13. On the last day of May, sunrise is at 05:04 and sunset at 18:26 +07.

Sunshine

In Trà Cổ, the average sunshine in May is 9.5h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during May translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.