September weather forecast
Labuhanbajo, Indonesia

September, the first month of the spring in Labuhanbajo, is still a warm month, with an average temperature fluctuating between 29.7°C (85.5°F) and 22.3°C (72.1°F).

Temperature

September's weather records an average high-temperature of a still moderately hot 29.7°C (85.5°F), showing little deviation from August. In Labuhanbajo, the average nighttime temperature during September is an agreeable 22.3°C (72.1°F).

Heat index

During September, the heat index is computed to be a torrid 36°C (96.8°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. 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 primarily vital for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In September, the average relative humidity is 76%.

Rainfall

In September, the rain falls for 6.1 days. Throughout September, 14mm (0.55") of precipitation is accumulated. Throughout the year, there are 229.6 rainfall days, and 1680mm (66.14") of precipitation is accumulated.

Sea temperature

In Labuhanbajo, the average seawater temperature in September is 27.8°C (82°F).
Note: For swimming, diving, or other water activities, the temperature range of 25°C (77°F) to 29°C (84.2°F) is perceived as exceptionally enjoyable and comfortable even for prolonged periods.

Daylight

The average length of the day in September is 12h and 4min.
On the first day of the month, sunrise is at 06:01 and sunset at 17:58. On the last day of September, sunrise is at 05:44 and sunset at 17:55 WITA.

Sunshine

In September, the average sunshine is 10.7h.

UV index

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full 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. Be mindful! Sand and water reflections can up the Sun's UV exposure.