May weather forecast
Tangerang, Indonesia

May brings further warmth to Tangerang, achieving the highest temperature at 31°C (87.8°F) for the year. As the showers lighten, the prevailing mood turns brighter, courtesy of longer sunshine hours. On the flip side, decreased daylight signifies the late arrival of dusk, slightly extending evenings. Steady wind maneuvering through the city eases the effects of this slight temperature increment. Weather nuances notwithstanding, May holds its ground as a warm month in the city of Tangerang.

Temperature

As April transitions into May, Tangerang records an average high-temperature of a still hot 31°C (87.8°F), showing a gentle shift from the preceding month. Tangerang marks an average drop to a warm 26.4°C (79.5°F) during nighttime in May, following the high of the day.

Heat index

For May, the heat index is calculated to be a sweltering 39°C (102.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In May, the average relative humidity in Tangerang is 73%.

Rainfall

In Tangerang, in May, during 25.3 rainfall days, 110mm (4.33") of precipitation is typically accumulated. Throughout the year, there are 283.6 rainfall days, and 1323mm (52.09") of precipitation is accumulated.

Daylight

The average length of the day in May in Tangerang is 11h and 50min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:47. On the last day of May, sunrise is at 05:57 and sunset at 17:44 WIB.

Sunshine

In May, the average sunshine in Tangerang, Indonesia, is 9.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Tangerang, Indonesia. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: During May, 7 as the daily maximum UV index converts into the following advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.