September weather forecast
Waleddesa, Indonesia

September, the first month of the spring in Waleddesa, is still a warm month, with an average temperature varying between 29.8°C (85.6°F) and 20°C (68°F).

Temperature

The shift to September signals an average high-temperature of a still moderately hot 29.8°C (85.6°F), subtly varied from August's 28.8°C (83.8°F). An average minimum temperature of 20°C (68°F) is recorded during the month of September.

Heat index

September's heat index is evaluated at a torrid 36°C (96.8°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Consider that heat index readings are for situations in the shade and light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The least humid month is September, with an average relative humidity of 76%.

Rainfall

In Waleddesa, in September, during 15.5 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, in Waleddesa, there are 289.8 rainfall days, and 2742mm (107.95") of precipitation is accumulated.

Daylight

In Waleddesa, the average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:45 and sunset at 17:44. On the last day of the month, sunrise is at 05:30 and sunset at 17:39 WIB.

Sunshine

The months with the most sunshine are August and September, with an average of 8.8h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.