September weather forecast
Myeik, Myanmar

September signifies the beginning of the end for the monsoon season in Myeik. A substantial decrease in the average rainfall, coupled with reducing number of rainfall days, acts as a run-up to the drier months to follow. While the rains are ephemeral, the weather stays consistently pleasant, enhancing outdoor activities prospects once again. Heat and humidity might still kick in but are framed within bearable limits by the city's pleasant breezes.

Temperature

With the onset of September, Myeik's average high-temperature clocks in at a still moderately hot 29.5°C (85.1°F), showing a minor fluctuation from the previous month. During September, Myeik observes a consistent average nighttime temperature of 23.5°C (74.3°F).

Rainfall

In September, the rain falls for 27 days. Throughout September, 482mm (18.98") of precipitation is accumulated. In Myeik, during the entire year, the rain falls for 187 days and collects up to 3921mm (154.37") of precipitation.

Sea temperature

In September, the average sea temperature in Myeik is 28.3°C (82.9°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

In September, the average length of the day is 12h and 12min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:06. On the last day of September, sunrise is at 05:44 and sunset at 17:46 +0630.

Sunshine

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

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the UV index of 12 transforms into the following advice:
Practice all essential precautions. Protection against sun damage is crucial. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise. Be on guard! The reflective nature of sand and water boosts UV exposure.