September weather forecast
Chong Kal, Cambodia

September hosts the last arrangement of considerable rains in Chong Kal. As the departure of monsoon nears, the rainfall count declines gradually from its peak. The wind calms down a bit, aiding in the slow transition towards the approaching fall. Temperatures cool down further, with September noting a reasonable high of 31.2°C (88.2°F) and a low of 24.7°C (76.5°F).

Temperature

As Chong Kal transitions from August to September, the average high-temperatures adjust to a still tropical 31.2°C (88.2°F), nearly the same as the previous 31.7°C (89.1°F). Nighttime temperature in Chong Kal experiences an average drop to a warm 24.7°C (76.5°F) in September.

Heat index

The heat index for September is computed to be an extremely hot 42°C (107.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The most humid month is September, with an average relative humidity of 82%.

Rainfall

The month with the most rainfall is September, when the rain falls for 29.4 days and typically aggregates up to 256mm (10.08") of precipitation.

Daylight

The average length of the day in September in Chong Kal is 12h and 13min.
On the first day of September in Chong Kal, sunrise is at 05:54 and sunset at 18:17. On the last day of the month, sunrise is at 05:55 and sunset at 17:56 +07.

Sunshine

In Chong Kal, the average sunshine in September is 8.2h.

UV index

The average daily maximum UV index in September in Chong Kal is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in September transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.