October weather forecast
Northern Mariana Islands, USA

October in the Northern Mariana Islands signifies a gradual transition towards the end of the wet season. The weather remains consistent throughout the territory, maintaining the tropical rainforest climate that defines the islands.

Temperatures in October remain warm, ranging from 80°F (26.7°C) to 85°F (29.4°C), showing little variation from the preceding months. The rainfall continues to be significant but shows further signs of decreasing as the islands approach the dry season. Hurricanes and tropical storms, while still possible, become less frequent, marking a reduction in the severe weather phenomena that characterize the peak of the wet season.

Comparing October to September, there is a noticeable reduction in rainfall and storm activity, heralding a move towards more stable weather patterns. As the islands transition into November, the onset of the dry season becomes more apparent, with further reductions in precipitation and a return to the more temperate and predictable weather conditions. October's weather in the Northern Mariana Islands is indicative of a shift in climate, offering a bridge between the wet season's intensity and the dry season's relative calm.

---

• Saipan - October »
  In October, the rain falls for 22 days. The average sunshine duration in October is 5h.
• Rota - October »
  In Rota the average seawater temperature in October is 84.2°F (29°C). On the last day of October, in Rota, sunrise is at 6:13 am and sunset at 5:51 pm ChST.
• Tinian International Airport - October »
  In Tinian International Airport, Northern Mariana Islands, during October, the rain falls for 22 days and regularly aggregates up to 11.22" (285mm) of precipitation. October temperatures in Tinian International Airport, Northern Mariana Islands, vary between a high-temperature of 87.8°F (31°C) and a low-temperature of 77°F (25°C).