August weather forecast
Northern Mariana Islands, USA

August in the Northern Mariana Islands is characterized by the peak of the wet season, with substantial rainfall and a possibility of typhoons. The climate remains fairly consistent across the different locations within the territory, but the weather takes on a more pronounced tropical character.

Temperatures in August are from 83°F (28.3°C) to 85°F (29.4°C), maintaining a warm and consistent range as in the previous month. What sets August apart is the heightened rainfall, humidity, and incidence of storms. This month is often considered the worst offender in terms of weather conditions, with the highest rainfall and frequency of storms during the year.

When compared to July, August continues the wet season's trends but amplifies them, leading to more intense and unpredictable weather patterns. Moving forward into September, these conditions persist, although August remains a particularly noteworthy month for its climatic extremes. This period encapsulates the most challenging weather of the year in the Northern Mariana Islands, requiring caution and preparedness for residents and visitors alike.

---

• Saipan - August »
  In Saipan, Northern Mariana Islands, in August, the average water temperature is 84.2°F (29°C). August is the month with the most rainfall in Saipan, Northern Mariana Islands.
• Rota - August »
  In Rota in August, the average water temperature is 84.2°F (29°C). August is the month with the most rainfall in Rota, Northern Mariana Islands.
• Tinian International Airport - August »
  The months with the least sunshine in Tinian International Airport are August through December, with an average of 5h of sunshine. In Tinian International Airport, Northern Mariana Islands, in August, during 23 rainfall days, 11.14" (283mm) of precipitation is typically accumulated.