September weather forecast
Banlung, Cambodia

September in Banlung witnesses the deceleration of the wet season. A gradual reduction in rainfall and a dip in the number of rainfall days give way to more sunshine. The 12.2 hours of daylight offer a gentle transition from the lengthy rainy season. Temperature ranges only slightly decrease, keeping conditions comfortably warm. As always, UV levels remain high, the continuous use of sun care essential.

Temperature

Banlung begins September with an average high-temperature of a still hot 30°C (86°F), echoing August. Banlung witnesses a consistent average low-temperature of 23°C (73.4°F) throughout September.

Rainfall

In September, the rain falls for 19 days. Throughout September, 306mm (12.05") of precipitation is accumulated. In Banlung, during the entire year, the rain falls for 147 days and collects up to 1878mm (73.94") of precipitation.

Daylight

In Banlung, the average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 05:40 and sunset at 18:03. On the last day of the month, sunrise is at 05:41 and sunset at 17:42 +07.

Sunshine

June through September, with an average of 5h of sunshine, are months with the least sunshine.

UV index

February through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an extreme threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 12 during September, leads to the following recommendations:
Ensure every crucial precaution is taken. Individuals with light skin could experience burns in under 5 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Despite the cloud cover, sunscreen with an SPF of at least 30 should be generously applied and reapplied, particularly after a swim or an outdoor workout.