September weather forecast
Cigintung, Indonesia

The first month of the spring, September, is a tropical month in Cigintung, Indonesia, with an average temperature varying between 30.2°C (86.4°F) and 21.3°C (70.3°F).

Temperature

Cigintung starts September with an average high-temperature of a hot 30.2°C (86.4°F), hinting at a minimal fluctuation from August. The average temperature in Cigintung, Indonesia, drops to a pleasant 21.3°C (70.3°F) during the night in the month of September.

Heat index

The heat index for September is estimated at a fiery hot 37°C (98.6°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

September and October, with an average relative humidity of 76%, are the least humid months.

Rainfall

In September, in Cigintung, the rain falls for 14.8 days. Throughout September, 44mm (1.73") of precipitation is accumulated. Throughout the year, in Cigintung, there are 268.1 rainfall days, and 2169mm (85.39") of precipitation is accumulated.

Daylight

In Cigintung, the average length of the day in September is 12h and 4min.
On the first day of September in Cigintung, sunrise is at 05:45 and sunset at 17:44. On the last day of the month, sunrise is at 05:30 and sunset at 17:40 WIB.

Sunshine

The average sunshine in September in Cigintung, Indonesia, is 8.8h.

UV index

The months with the highest UV index in Cigintung are February through June, September, October and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.