Rotuma Weather & Climate: Best Time to Visit
Rotuma has a tropical rainforest climate, with much rainfall throughout the year. Due to the northern location of the island, the averages here differ considerably from those of the more centrally located islands of Fiji. For example, the average daily temperature is a few degrees higher and there is more precipitation.
There is no real rainy season in Rotuma since every month sees a significant amount of rain. In the first part of the year, tropical storms and hurricanes can occur. The average humidity is on the high side with 82% throughout the year.
Monthly Temperature in Rotuma
In Rotuma temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a comfortable 30°C (86°F) in April, the warmest time of the year, to a comfortable 29°C (84°F) during cooler months like September.
At night, you can expect temperatures ranging from 27°C (81°F) in April to around 26°C (79°F) during September.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Rotuma
Rotuma experiences significant rainfall throughout the year, averaging 3233 mm (127 in) of precipitation annually. While rainfall varies throughout the year, each season offers its own charm. January brings wetter days averaging 374 mm (15 in) of precipitation, spread over 19 rainy days.
In contrast, the driest month July experiences a drier climate, with about 174 mm (6.9 in) of rainfall spread across 19 rainy days. For more details, please visit our Rotuma Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Rotuma
While the amount of sunshine in Rotuma varies throughout the year, all seasons offer their own charm. Enjoy up to 7.3 hours of daily sun in August, and experience slightly darker atmosphere in March, with about 5.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Rotuma
The mean water temperature over the year ranges from 28°C (82°F) in June to 29°C (84°F) in January.
Water temperature over the year
Humidity in Rotuma by Month
The city experiences its highest humidity in April, reaching 84%. In August, the humidity drops to its lowest level at 81%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Rotuma 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Rotuma
Throughout the year, Rotuma receives heavy precipitation with no month falling below 160 mm (6.3 in) of rainfall. This creates a perpetually wet climate with consistent rain patterns. The relatively driest month is July with 174 mm (6.9 in), though this still represents significant rainfall.Visitors should come prepared for wet weather regardless of when they visit, bring a poncho or umbrella. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
