Climate and monthly weather forecastBora Bora, French Polynesia

The climate of Bora Bora

Bora Bora, located in French Polynesia, embodies the definition of a tropical paradise, boasting a climate that stays relatively consistent year-round. Known for its lush greenery and sparkling blue waters, the island is classified as Af under the Köppen climate classification, indicative of a tropical rainforest climate. Average monthly high temperatures range from 28.1°C (82.6°F) to 30.5°C (86.9°F), creating a comfortably warm environment throughout the year. Sea temperatures, not varying significantly, fluctuate from 26.8°C (80.2°F) to 29°C (84.2°F).

Precipitation plays a significant role in shaping the climate of Bora Bora. The rainfall pours down heavily from December up to February, with December notably receiving 281mm (11.06") of rainfall. A drier period can be expected from July to September, with the least rain, 60mm (2.36"), observed in August. Daylight hours and sunshine remain fairly constant. Daylight hours peak at 13.1 hours in December, reducing to a minimum of 11.2 hours in June. Sunshine hours stay in the range of 6.5 hours to 8 hours per day, ensuring a generous dose of sunlight.

The best time to visit Bora Bora

The optimal visiting period for Bora Bora tends to be from June to September. These months prove most favorable due to the overall dry conditions. Rainfall is at its lowest, averaging between 60mm (2.36") and 98mm (3.86"). During this period, the average monthly high temperatures rest between 28.1°C (82.6°F) and 28.6°C (83.5°F). The cool sea temperatures, lying between 26.8°C (80.2°F) and 27.4°C (81.3°F), offer a refreshing dip following sunbathing under 7.5 to 8 hours of daily sunshine.

The worst time to visit Bora Bora

Tourists seeking to avoid excessive rainfall should steer clear of Bora Bora between December and February. These months receive the highest rainfall, with precipitation soaring to an impressive 281mm (11.06") in December. However, those who can handle a bit of extra moisture will still find the island's average high temperature of 30.2°C (86.4°F) to 30.5°C (86.9°F) and sea temperatures ranging from 28.4°C (83.1°F) to 29°C (84.2°F) inviting.

Spring weather in Bora Bora

Spring in Bora Bora, during March, April, and May, is characterized by gradually declining rainfall and high temperatures that moderate to more comfortable levels. Rainfall goes down from 177mm (6.97") to a low of 130mm (5.12") in May while temperatures subtly cool from March's peak of 30.5°C (86.9°F) to 29.5°C (85.1°F) in May. Average sea temperature, however, sees a slight increase from 29°C (84.2°F) to 28.2°C (82.8°F).

Summer weather in Bora Bora

Summer, which spans from June to August, sends in the driest conditions of the year in Bora Bora. Rainfall measures sit between 83mm (3.27") to a mere 60mm (2.36") in August. The monthly high temperatures exhibit slight fluctuations, from 28.6°C (83.5°F) in June to 28.1°C (82.6°F) in August. Sea temperatures descend slightly, reaching 26.8°C (80.2°F) in August but are still well-suited for water activities.

Autumn weather in Bora Bora

September, October, and November or autumn months in Bora Bora, mark the transition from the dry season to the wet season. The rainfall steadily increases from 66mm (2.6") in September to 204mm (8.03") in November. Temperature variations remain marginal, with the monthly high peaking at 29.4°C (84.9°F) in November. The average sea temperature notably rises from 26.8°C (80.2°F) to 28°C (82.4°F) during this period.

Winter weather in Bora Bora

Winter in Bora Bora, covering December, January, and February, is correlated with the heavy rainfall. December witnesses the apex of rainfall at 281mm (11.06"), eventually tapering to 233mm (9.17") in February. Despite the higher rainfall, the temperatures stay comfortably high, fluctuating between 30°C (86°F) and 30.5°C (86.9°F). The Sea temperatures remain enticing for water enthusiasts, ranking from 28.4°C (83.1°F) to 28.5°C (83.3°F). The longer daylight hours of 13.1 hours to 12.6 hours allow for extended enjoyment of the island's natural splendor regardless of the higher precipitation level.

Weather in January

The year in Bora, French Polynesia starts off with warm, consistent temperatures. The temperatures during daytime hover around a pleasant 30°C (86°F), while the nighttime brings a slight coolness with temperatures averaging 25.1°C (77.2°F). Weather in January »

Weather in February

February carries on the warmth of the previous month with only a slight increase in the average low temperature to 25.3°C (77.5°F). This month witnesses a reduction in rainfall to 233mm (9.17"), making the weather slightly drier than January. Weather in February »

Weather in March

Transitioning into March, Bora experiences further reduction in its rainfall to 177mm (6.97"), making it an appealing time for tourists who prefer less rain. While daylight hours show a slight decrease, the duration remains sufficient for sightseeing and outdoor activities. Weather in March »

Weather in April

April brings minor changes to Bora’s weather patterns. The rainfall records a slight increase to 183mm (7.2"), adding a touch more moisture to the month. Daylight hours continue to decrease, adjusting the rhythm of life in this Pacific paradise. Weather in April »

Weather in May

May marks a noteworthy shift in the weather of Bora as rainfall decreases significantly to 130mm (5.12"), making the island more inviting for those with aversion to heavy precipitation. Consequently, the landscape exudes a refreshing ambiance. Weather in May »

Weather in June

June in Bora translates to drier days as rainfall records as low as 98mm (3.86"), providing a more composed canvas for holidaymakers. Sea temperatures also subside a bit, yet remain suitable for aquatic endeavours in the tropical waters. Weather in June »

Weather in July

July ushers in the driest phase of the year for Bora as rainfall drops significantly to 83mm (3.27"), offering a relaxed and less humid atmosphere. This reduction in rainfall makes the weather particularly pleasant for tourists who prefer sunshine over rain showers. Weather in July »

Weather in August

August continues the dry spell with a decrease in rainfall to 60mm (2.36"), marking it as the driest month of the year in Bora. Consequently, the clear blue sky and lower humidity create perfect conditions for exploring the island. Weather in August »

Weather in September

September witnesses a slight increase in rainfall with a reading of 66mm (2.6"), although it remains well below the yearly average. Bora retains its adorable temperatures that are a blend of tropical warmth and a soothing coolness. Weather in September »

Weather in October

October in Bora brings a shift in the weather with a substantial increase in rainfall to 100mm (3.94"). Even with increased precipitation, it remains a favorite period for many visitors due to steady temperatures and inviting sea temperatures. Weather in October »

Weather in November

As November sets in, Bora begins its transition back to the wet season with rainfall volumes peaking at 204mm (8.03"). Regardless, temperatures remain charmingly stable, letting visitors enjoy their time outdoors. Sea temperatures see a welcome increase, making beach excursions and water sports more exciting for residents and tourists alike. Weather in November »

Weather in December

December concludes the year with the highest rainfall of 281mm (11.06"), marking it as the wettest month in Bora. Despite the increased rainfall, the weather remains warm and inviting with temperatures that cater to both day and night activities. Weather in December »