May weather forecast
Thai Binh, Vietnam

Arriving at the threshold of summer, May experiences greater warmth in Thai Binh. The marked increment in average temperatures, oscillating between 25.8°C (78.4°F) and 32°C (89.6°F), confirms this. Notable weather characteristics in May include a significant surge in rainfall to 85mm (3.35") and a decrease in cloud cover to 38%. The allure of Thai Binh in May lies in the increased sunshine hours, promoting long days of exploration or relaxation by the coast.

Temperature

As Thai Binh welcomes May, the average high-temperature displays a subtle shift, adjusting from a warm 28.3°C (82.9°F) in April to a tropical 32°C (89.6°F). In the month of May, Thai Binh witnesses a consistent average low-temperature of 25.8°C (78.4°F).

Heat index

The heat index in May is evaluated at a blistering 43°C (109.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In May, the average relative humidity in Thai Binh is 77%.

Rainfall

In Thai Binh, in May, it is raining for 18.2 days, with typically 85mm (3.35") of accumulated precipitation. Throughout the year, there are 218.1 rainfall days, and 1010mm (39.76") of precipitation is accumulated.

Daylight

The average length of the day in May is 13h and 7min.
On the first day of the month, sunrise is at 05:24 and sunset at 18:18. On the last day of May, sunrise is at 05:13 and sunset at 18:30 +07.

Sunshine

In Thai Binh, the average sunshine in May is 9.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Thai Binh. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 7 in May leads to these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.