September weather forecastJurug, Indonesia

Weather in September

The first month of the spring, September, is a hot month in Jurug, Indonesia, with an average temperature varying between 21°C (69.8°F) and 30.5°C (86.9°F).

Temperature

The advent of September brings an average high-temperature of a hot 30.5°C (86.9°F), exhibiting minor difference from the previous month. During September, Jurug records an average temperature of 21°C (69.8°F) at night.

Heat index

In September, the heat index is estimated at a torrid 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The least humid month is September, with an average relative humidity of 74%.

Rainfall

In Jurug, Indonesia, in September, during 15.8 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Jurug, during the entire year, the rain falls for 290.2 days and collects up to 2595mm (102.17") of precipitation.

Daylight

In Jurug, the average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:38 and sunset at 17:36. On the last day of the month, sunrise is at 05:22 and sunset at 17:32 WIB.

Sunshine

In September, the average sunshine is 9.1h.

UV index

The month with the highest UV index is September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 7 during September translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.