September weather forecast
Medangasem, Indonesia

September, the first month of the spring in Medangasem, is also a hot month, with temperature in the range of an average low of 24.9°C (76.8°F) and an average high of 31.6°C (88.9°F).

Temperature

Upon the onset of September, Medangasem witnesses an average high-temperature of a still tropical 31.6°C (88.9°F), showing a close resemblance to the prior month. During September, the temperature is averaged to a low of 24.9°C (76.8°F) at night.

Heat index

September's heat index is estimated at a very hot 38°C (100.4°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the lowest humidity in Medangasem, Indonesia, are September and October, with an average relative humidity of 67%.

Rainfall

In Medangasem, during September, the rain falls for 13.3 days and regularly aggregates up to 44mm (1.73") of precipitation. In Medangasem, Indonesia, during the entire year, the rain falls for 269.9 days and collects up to 1520mm (59.84") of precipitation.

Daylight

In Medangasem, the average length of the day in September is 12h and 4min.
On the first day of September, sunrise is at 05:50 and sunset at 17:50. On the last day of the month, sunrise is at 05:36 and sunset at 17:45 WIB.

Sunshine

In Medangasem, the average sunshine in September is 9.7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index 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 unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.