September weather forecast
Mũi Né, Vietnam

Mũi Né's weather in September continues to be characterized by wet conditions with rainfall peaking at 217mm (8.54"). This is indeed substantial; however, it takes a slight downturn in favor of the approaching dryer months. The daylight hours gradually shorten, signaling the nearing end of the long sunny days. Despite the wet conditions, warm sea temperatures remain at 29°C (84.2°F). September continues to cater to travelers who appreciate Vietnam's vibrant weather patterns.

Temperature

The advent of September presents an average high-temperature of a still hot 30°C (86°F), maintaining a close correlation with the preceding month. In Mũi Né, the nighttime temperature averages to a moderately hot 24°C (75.2°F) during September.

Rainfall

In Mũi Né, in September, it is raining for 20 days, with typically 217mm (8.54") of accumulated precipitation. Throughout the year, there are 159 rainfall days, and 1659mm (65.31") of precipitation is accumulated.

Sea temperature

May through September, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Mũi Né.
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 05:37 and sunset at 17:56. On the last day of September, sunrise is at 05:35 and sunset at 17:37 +07.

Sunshine

The average sunshine in September in Mũi Né is 5h.

UV index

The months with the highest UV index in Mũi Né are February through October, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a daily UV index of 12 turns into the following recommendations:
Utilize all vital precautions. Guarding against sun harm is non-negotiable. 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. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Directly after swimming or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen. Attention! The combination of sand and water reflections enhances UV ray intensity.