May weather forecast
Rawamangun, Indonesia

The last month of the autumn, May, is another tropical month in Rawamangun, Indonesia, with temperature in the range of an average high of 31.2°C (88.2°F) and an average low of 26.1°C (79°F).

Temperature

Rawamangun commences May with an average high-temperature of a still tropical 31.2°C (88.2°F), maintaining a close resemblance to the previous month. In Rawamangun, May's nights observe an average temperature dip to a moderately hot 26.1°C (79°F).

Heat index

The average heat index in May is computed to be a fiery hot 39°C (102.2°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
The standards for the heat index are set for locations in shade and under light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in May in Rawamangun, Indonesia, is 72%.

Rainfall

In May, the rain falls for 22.5 days. Throughout May, 98mm (3.86") of precipitation is accumulated. Throughout the year, there are 252 rainfall days, and 1150mm (45.28") of precipitation is accumulated.

Daylight

The average length of the day in May in Rawamangun is 11h and 50min.
On the first day of the month, sunrise is at 05:52 and sunset at 17:46. On the last day of May, sunrise is at 05:56 and sunset at 17:43 WIB.

Sunshine

In Rawamangun, the average sunshine in May is 9.3h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Rawamangun, Indonesia. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in May transforms into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.