Thuan An Weather & Climate: Best Time to Visit

The temperature in Thuan An remains steady throughout the year, providing a consistently very hot climate. Average maximum daytime temperatures range from a very hot 36°C (97°F) in April, the warmest time of the year, to a very warm 32°C (90°F) during cooler months like December.

At night, you can expect temperatures ranging from 26°C (79°F) in April to around 23°C (73°F) during December.

Check out our detailed temperature page for more information.

Temperature ranges by month

Thuan An has a relatively rainy climate with high precipitation levels, averaging 1966 mm (77 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, September it receives heavy rainfall, averaging 321 mm (13 in) of precipitation, recorded across 20 rainy days. In contrast, the driest month February brings less rainfall, with 12 mm (0.5 in) over 4 rainy days. For more details, please visit our Thuan An Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Thuan An. While March receives considerable daily sunshine with up to 9.1 hours, September marks the darkest time of the year, where sunshine is scarce with only 5.4 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The mean water temperature over the year ranges from 26°C (79°F) in January to 30°C (86°F) in May.

Water temperature over the year

The relative humidity is high throughout the year in Thuan An.

The city experiences its highest humidity in September, reaching 85%. In February, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year