Rota Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Rota.
Climate overview of Rota
Rota, in the Northern Mariana Islands, experiences a tropical rainforest climate with consistently warm temperatures year-round. The island receives substantial rainfall throughout the year, with slightly higher precipitation from June to November during the wet season and typhoon season.
This remote island attracts tourists with its beaches, limestone cliffs, and diving sites with underwater caves and coral reefs. Here you can experience authentic Pacific island life while you explore one of Micronesia's hidden gems. Let's now guide you through the climate details for a complete overview on the best time to visit.
Rota Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rota - and find the best time to visit.
Monthly Temperature in Rota
The climate in Rota remains fairly constant, offering comfortable temperatures throughout the year. Typically, average maximum daytime temperatures range from a comfortable 30°C (86°F) in June to a comfortable 28°C (82°F) in the coolest month, February.
Nights vary from 27°C (81°F) in June to around 26°C (79°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Rota
Rota is known for its substantial rainfall, with annual precipitation reaching 2033 mm (80 in). The climate in Rota shows significant variation throughout the year. Expect heavy rainfall in August, the wettest month, with an average of 358 mm (14 in) of precipitation over 21 rainy days.
In contrast, the driest month March offers drier and sunnier days, with around 54 mm (2.1 in) of rainfall over 20 rainy days. For more details, please visit our Rota Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Rota
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, May and December
- Warmest weather: all year round
- Wettest months: July, August, September, October and November, when rainfall is highest.
- Seasonal pattern: A distinct rainy season from July to November
Frequently asked questions about the climate in Rota
What is the best time to visit Rota?
January, February, March, April, May and December typically offer the most optimal weather in Rota. In contrast, July, August, September and October tend to have less optimal conditions. Rota has a distinct rainy season from July to November.
What temperatures can I expect in Rota?
Daytime highs range from 28°C (82°F) in February to 30°C (86°F) in June. Nighttime lows range from 26°C (79°F) to 27°C (81°F). Temperatures stay relatively stable year-round.
How much rain does Rota get?
Annual rainfall is around 2033 mm (80 in). August is the wettest month with 358 mm (14 in), while March is the driest with 54 mm (2.1 in).
Rota 3-Day Forecast
Rota on the map
Rota is highlighted - select any city to see its climate.
Popular this month
Where to go in September - average daytime high across popular destinations.
