Climate in Sihanoukville

Learn all about the climatic conditions as well as the fauna and flora of this resort.

The exotic resort of Sihanoukville boasts a tropical climate, which means abundant sunshine, gentle breezes, and the opportunity for a beautiful tan almost year-round, all while maintaining a high level of comfort.

Sihanoukville's climate can be divided into two distinct seasons: dry and rainy. The rainy season in Sihanoukville typically begins in late May and continues through October. During this relatively short period, approximately 80% of the annual rainfall occurs.

Should you choose to visit Sihanoukville during the onset of the rainy season, it's worth noting that September is the coolest month of the year, experiencing an average rainfall of about 290mm. While daytime temperatures remain around +30°C, humidity and mugginess are at their peak during this period.

Season in Sihanoukville

Vegetation and Wildlife in Sihanoukville

Sihanoukville, located on the Gulf of Thailand along the South China Sea, boasts a diverse natural environment due to its hilly terrain, which divides the resort into several distinctive areas, each known for its unique vegetation.

Sihanoukville is surrounded by pristine nature, including the beautiful Riem National Park, which features well-preserved thickets of coconut palms and mangroves within its virgin forests.

When it comes to the wildlife in Sihanoukville, the region is abundant with monkeys. The local avifauna includes notable species such as hawks, gray-headed eagles, herons, and marabous.

The underwater world is equally diverse, with the waters around Sihanoukville home to a variety of fish, including herring, mackerel, sardines, mackerel, and tuna. Mullet is among the most common fish species found here. Additionally, the Gulf of Thailand's waters house crabs, shrimp, oysters, and mussels.


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