January weather forecast
Fa'a'ā, French Polynesia

Start the New Year with a warm and inviting experience in Fa'a'ā, French Polynesia. Of paramount importance is the fact that January offers relatively higher rainfall with 183mm (7.2"), compared to the following months. Amidst the showers, the city receives an abundant 13 daylight hours, offering ample time to explore. With a rich blend of heat and humidity, beaches invite locals and tourists to enjoy the coastal aura. The city flaunts a fascinating start to the year, setting the stage for the months to follow.

Temperature

With January's arrival, Fa'a'ā's weather records an average high-temperature of a still warm 27.2°C (81°F), marking little difference from December's 27°C (80.6°F). An average low-temperature of 26.4°C (79.5°F) is witnessed throughout the month of January, a mere drop from the daytime peak.

Heat index

In January, the average heat index is evaluated at a tropical 30°C (86°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

January is the least humid month in Fa'a'ā, with an average relative humidity of 77%.

Rainfall

In January, in Fa'a'ā, the rain falls for 27.4 days. Throughout January, 183mm (7.2") of precipitation is accumulated. In Fa'a'ā, during the entire year, the rain falls for 251.6 days and collects up to 1274mm (50.16") of precipitation.

Sea temperature

In January, the average sea temperature is 28.3°C (82.9°F).
Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.

Daylight

The average length of the day in January in Fa'a'ā is 13h and 2min.
On the first day of the month, sunrise is at 05:27 and sunset at 18:36. On the last day of January, in Fa'a'ā, sunrise is at 05:45 and sunset at 18:38 -10.

Sunshine

In Fa'a'ā, the average sunshine in January is 9.2h.

UV index

The months with the highest UV index in Fa'a'ā are January through May, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during January, leads to the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Attention! UV strength is notably upped by the reflection of sand and water.