September weather forecast
Babakanpasar, Indonesia

September, the first month of the spring in Babakanpasar, is still a tropical month, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 22.3°C (72.1°F).

Temperature

The onset of September brings with it an average high-temperature of a still hot 31.3°C (88.3°F), showing a negligible variation from the month before. Nighttime temperature experiences an average drop to an agreeable 22.3°C (72.1°F) in September.

Heat index

September's heat index is calculated to be a fiery hot 39°C (102.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital 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.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

September is the least humid month, with an average relative humidity of 71%.

Rainfall

In Babakanpasar, during September, the rain falls for 17.8 days and regularly aggregates up to 84mm (3.31") of precipitation. In Babakanpasar, during the entire year, the rain falls for 295.9 days and collects up to 1940mm (76.38") of precipitation.

Daylight

In Babakanpasar, the average length of the day in September is 12h and 4min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:52. On the last day of September, sunrise is at 05:37 and sunset at 17:47 WIB.

Sunshine

The average sunshine in September is 9h.

UV index

February, April, May, July through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In September, the maximum UV index of 7 suggests this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.