September weather forecastDebak, Malaysia

Weather in September

September, the first month of the autumn in Debak, is also a hot month, with an average temperature ranging between min 22.2°C (72°F) and max 31.5°C (88.7°F).

Temperature

Upon the onset of September, Debak witnesses an average high-temperature of a still tropical 31.5°C (88.7°F), showing a close resemblance to the prior month. In September, the temperature drops to an average of 22.2°C (72°F) at night.

Heat index

In September, the heat index is calculated to be a blistering 43°C (109.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In September, the average relative humidity in Debak is 82%.

Rainfall

In September, the rain falls for 22.1 days. Throughout September, 114mm (4.49") of precipitation is accumulated. Throughout the year, in Debak, there are 294.7 rainfall days, and 1776mm (69.92") of precipitation is accumulated.

Daylight

The average length of the day in September in Debak is 12h and 7min.
On the first day of the month, sunrise is at 6:29 am and sunset at 6:38 pm. On the last day of September, sunrise is at 6:21 am and sunset at 6:27 pm +08.

Sunshine

In Debak, the average sunshine in September is 7.4h.

UV index

The months with the lowest UV index are January through March, May, June, September through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: During September, 6 as the daily maximum UV index converts into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.