May weather forecast
Serang Wetan, Indonesia

The last month of the autumn, May, is another hot month in Serang Wetan, Indonesia, with an average temperature varying between 24.4°C (75.9°F) and 30.1°C (86.2°F).

Temperature

Serang Wetan observes a minor difference in average high-temperatures between April's 30°C (86°F) and May's 30.1°C (86.2°F). In the month of May, the average low-temperature in Serang Wetan usually rests at a warm 24.4°C (75.9°F).

Heat index

Throughout May, the heat index is calculated to be a torrid 37°C (98.6°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
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. 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. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Serang Wetan, the average relative humidity in May is 77%.

Rainfall

In Serang Wetan, in May, during 20.5 rainfall days, 72mm (2.83") of precipitation is typically accumulated. In Serang Wetan, during the entire year, the rain falls for 244.1 days and collects up to 1214mm (47.8") of precipitation.

Daylight

In May, the average length of the day in Serang Wetan is 11h and 49min.
On the first day of the month, sunrise is at 05:46 and sunset at 17:38. On the last day of May, sunrise is at 05:50 and sunset at 17:35 WIB.

Sunshine

In May, the average sunshine is 9.2h.

UV index

The months with the highest UV index in Serang Wetan are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Serang Wetan. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 7 in May leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays.