May weather forecastSemoyo, Indonesia

Weather in May

The last month of the autumn, May, is another warm month in Semoyo, Indonesia, with an average temperature fluctuating between 28.7°C (83.7°F) and 22.8°C (73°F).

Temperature

Semoyo records a slight change with May's average high-temperatures adjusting to a still moderately hot 28.7°C (83.7°F) from April's 29.1°C (84.4°F). Throughout May, the nighttime temperature averages to a pleasant 22.8°C (73°F).

Heat index

Throughout May, the heat index is calculated to be a fiery hot 35°C (95°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The months with the highest humidity are May and June, with an average relative humidity of 84%.

Rainfall

In Semoyo, in May, it is raining for 25.9 days, with typically 164mm (6.46") of accumulated precipitation. Throughout the year, there are 293.9 rainfall days, and 1749mm (68.86") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 46min.
On the first day of May, sunrise is at 05:40 and sunset at 17:30. On the last day of the month, sunrise is at 05:44 and sunset at 17:26 WIB.

Sunshine

The average sunshine in May in Semoyo is 8.5h.

UV index

January, April through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.