September weather forecast
Punggul, Indonesia

The first month of the spring, September, is still a tropical month in Punggul, Indonesia, with temperature in the range of an average high of 33.3°C (91.9°F) and an average low of 22°C (71.6°F).

Temperature

Punggul experiences an average high-temperature of a still tropical 33.3°C (91.9°F) in September, subtly different from August's 31.9°C (89.4°F). Nighttime temperatures in September average to an agreeable 22°C (71.6°F) in Punggul.

Heat index

The heat index in September is evaluated at a blisteringly hot 43°C (109.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Realize that the values for the heat index are set for shaded places and light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. 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. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

September and October, with an average relative humidity of 67%, are the least humid months.

Rainfall

In September, in Punggul, the rain falls for 6.5 days. Throughout September, 10mm (0.39") of precipitation is accumulated. In Punggul, Indonesia, during the entire year, the rain falls for 193.7 days and collects up to 899mm (35.39") of precipitation.

Daylight

In Punggul, Indonesia, the average length of the day in September is 12h and 4min.
On the first day of September in Punggul, sunrise is at 05:29 and sunset at 17:28. On the last day of the month, sunrise is at 05:13 and sunset at 17:23 WIB.

Sunshine

The months with the most sunshine in Punggul are August and September, with an average of 9.6h of sunshine.

UV index

February, April through December, 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 threat to health from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 7 in September transforms into this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.