September weather forecast
Kawthoung, Myanmar

The arrival of September signifies the first notable step towards the end of the monsoon season in Kawthoung. While rainfall levels are still high, recording a notable 638mm (25.12"), it's a slight recovery from the August peak as the area gradually prepares to exit the monsoon phase. This month experiences fewer sunny periods, owing to the lingering rain clouds continuing to dominate the skies. However, due to the receding rain, little increases in daily sunshine hours and UV index occur. The distinct tropical climate persists, ensuring warm temperatures both on land and at sea.

Temperature

The lowest level of Kawthoung's temperatures is noted during August and September, averaging a high-temperature of 28.5°C (83.3°F).

Rainfall

In Kawthoung, in September, it is raining for 25 days, with typically 638mm (25.12") of accumulated precipitation. Throughout the year, there are 194 rainfall days, and 3958mm (155.83") of precipitation is accumulated.

Sea temperature

In Kawthoung, in September, the average water temperature is 29°C (84.2°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.

Daylight

In Kawthoung, the average length of the day in September is 12h and 11min.
On the first day of September, sunrise is at 05:46 and sunset at 18:04. On the last day of the month, sunrise is at 05:44 and sunset at 17:47 +0630.

Sunshine

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

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 12 during September translates into the following guidance:
Execute every important safeguard, as unprotected skin and eyes could burn within moments. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Despite the clouds, sunscreen with an SPF of at least 30 should be used liberally and reapplied frequently, especially after a swim or outdoor workout. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.