May weather forecastPhù Cừ, Vietnam

Weather in May

The last month of the spring, May, is a hot month in Phù Cừ, Vietnam, with an average temperature varying between 25.5°C (77.9°F) and 32.8°C (91°F).

Temperature

Phù Cừ in May denotes a subtle temperature transition, adjusting from an average high of a moderately hot 29.1°C (84.4°F) in April to a tropical 32.8°C (91°F). Phù Cừ experiences a nighttime temperature average of 25.5°C (77.9°F) during May.

Heat index

May's mean heat index is appraised at a blazing hot 45°C (113°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
When referencing the heat index, its values are suitable for shady environments and light breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Phù Cừ, in May, it is raining for 17.8 days, with typically 74mm (2.91") of accumulated precipitation. Throughout the year, there are 219.4 rainfall days, and 918mm (36.14") of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 3min.
On the first day of May, sunrise is at 05:28 and sunset at 18:19. On the last day of the month, sunrise is at 05:18 and sunset at 18:31 +07.

Sunshine

The average sunshine in May is 10.3h.

UV index

The months with the highest UV index are April through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In May, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.