May weather forecast
Cetan, Indonesia

May, the last month of the autumn in Cetan, is also a moderately hot month, with temperature in the range of an average high of 29°C (84.2°F) and an average low of 21.8°C (71.2°F).

Temperature

Cetan's weather in May, with an average high-temperature of a still moderately hot 29°C (84.2°F), subtly shifts from April's 29.1°C (84.4°F). The month of May records an average low-temperature of 21.8°C (71.2°F).

Heat index

For May, the heat index is computed to be a fiery hot 36°C (96.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Cetan, the average relative humidity in May is 84%.

Rainfall

In Cetan, during May, the rain falls for 26.3 days and regularly aggregates up to 171mm (6.73") of precipitation. In Cetan, during the entire year, the rain falls for 276.8 days and collects up to 2048mm (80.63") of precipitation.

Daylight

The average length of the day in May is 11h and 46min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:29. On the last day of May, in Cetan, sunrise is at 05:43 and sunset at 17:26 WIB.

Sunshine

The average sunshine in May is 8.3h.

UV index

January through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.