September weather forecast
Pakulonan, Indonesia

The first month of the spring, September, is also a hot month in Pakulonan, Indonesia, with an average temperature fluctuating between 25.3°C (77.5°F) and 30.9°C (87.6°F).

Temperature

The beginning of September reveals an average high-temperature of a still tropical 30.9°C (87.6°F), showing minimal deviation from the previous month. During the month of September, the temperature in Pakulonan falls to an average of 25.3°C (77.5°F).

Heat index

September's mean heat index is appraised at a fiery hot 37°C (98.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 remain especially vital for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The months with the lowest humidity in Pakulonan are September and October, with an average relative humidity of 69%.

Rainfall

In Pakulonan, in September, it is raining for 18 days, with typically 60mm (2.36") of accumulated precipitation. In Pakulonan, during the entire year, the rain falls for 284.6 days and collects up to 1328mm (52.28") of precipitation.

Daylight

In September, the average length of the day is 12h and 4min.
On the first day of the month, sunrise is at 05:53 and sunset at 17:53. On the last day of September, sunrise is at 05:38 and sunset at 17:48 WIB.

Sunshine

The average sunshine in September in Pakulonan is 9.5h.

UV index

The months with the highest UV index in Pakulonan are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Pakulonan are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during September translates into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.