Climate and monthly weather forecast
Atuona, French Polynesia

englishespañol中文
Share

The climate of Atuona

Situated in the easternmost part of French Polynesia, Atuona falls under the Köppen climate classification of Af—tropical rainforest. This climate type characterizes the region with consistent rainfall throughout the year and no dry season. The city's high humidity contributes to the steady precipitation observed.

Over the year, average temperatures in Atuona range from a comfortable 23°C (73.4°F) to a high of 31°C (87.8°F). The warmest months are often between December and April, with the mercury peaking normally at 31°C (87.8°F). The least hot period of the year is experienced from June to September when temperatures average around 28°C (82.4°F). Notably, Atuona has a narrow temperature range, thereby indicating a negligible variation in thermal conditions for the twelve months.

Rainfall in Atuona is most abundant from February to June, peaking in March at 175mm (6.89"). A diminished rainfall trend is observed from July to December, with the driest month being November, registering 66mm (2.6") only. Despite this, considerable rainfall is still observed during the "drier" months, affirming the tropical rainforest type of climate even in the perceived less rainy periods.

Sea temperatures in Atuona stay warm all year, oscillating from a low of 27.1°C (80.8°F) in September to a high of 28.3°C (82.9°F) concerning March till May. These warm ocean conditions favor diverse marine bio-lifestyles typical of tropical regions.

The best time to visit Atuona

Given the year-round high-temperature range and heavy rainfall, determining the best time to visit Atuona depends on the particular weather preferences of the visitor. However, considering relatively lower rainfall and slightly cooler temperatures, the months from July to October could present more favorable conditions for outdoor activities. During these months, average temperature is marginally reduced to 28°C (82.4°F) and average rainfall ranges from 81mm (3.19") to 122mm (4.8").

The worst time to visit Atuona

For those who prefer less rain and humidity, the months from February to June could be considered less ideal instances to visit Atuona. This period welcomes the highest average monthly rainfall ranging between 122mm (4.8") and 175mm (6.89"). Moreover, the region witnesses its highest temperatures between 30°C (86°F) to 31°C (87.8°F) during these months, which might pose discomfort for heat-sensitive individuals.

Spring weather in Atuona

In Atuona, the spring months—March to May—witness very warm conditions. The average high temperature peaks at 31°C (87.8°F) in March and April, then drops slightly to 29°C (84.2°F) in May. Rainfall is abundant during spring with 137mm (5.39") to 122mm (4.8") recorded, highest being in March. These months also experience about 7 to 8 hours of sunshine each day.

Summer weather in Atuona

During the summer months from June to August, the average high temperature remains constant at 28°C (82.4°F) and the average low at 23°C (73.4°F). Rainfall decreases to between 100mm (3.94") and 122mm (4.8"), presenting a respite from the heavier rainfall experienced during spring. Despite reduced rainfall, the summer months still experience about 7 hours of sunshine each day.

Autumn weather in Atuona

Autumn in Atuona, which falls between September and November, sees minimal changes in temperature with daytime highs averaging around 29°C (84.2°F). Rainfall continues to dwindle with an average between 66mm (2.6") and 81mm (3.19"). Sunshine hours per day slightly increase to around 8 hours, offering beautiful autumn days for outdoor engagements.

Winter weather in Atuona

Winter months of December to February in Atuona are warm with average temperatures fluctuating between 30°C (86°F) and 31°C (87.8°F). However, December and February see a significant uptick in rainfall, with averages recorded at 114mm (4.49") and 91mm (3.58") respectively. Despite the increase in rainfall, these months still enjoy about 8 hours of sunshine each day. The UV index also peaks at 12, indicating a high risk of harm from unprotected sun exposure. Protection against skin and eye damage is consequently advised during outdoor activities in Atuona's winter.

Weather in January

The weather in Atuona, French Polynesia starts the new year with notable warmth and rainfall. Daylight hours span just over half the day, allowing you to enjoy plenty of sun-basked moments. The highest temperature reaches 30°C (86°F) and the lowest hovers around 23°C (73.4°F). Weather in January »

Weather in February

In Atuona, the transition from January to February is subtle. The mercury ticks up slightly, yet the city maintains its warmth well. Equally consistent are the daylight hours, guaranteeing a balance between day and night. At sea, temperatures remain comfortable for beach and water-based activities. Weather in February »

Weather in March

The weather warms a tad more in March, a season that also marks the highest rainfall at 137mm (5.39"). This rain increase follows an interesting pattern, coming after the dip in February. Around town, daylight hours shrink marginally, a hardly noticeable change. Weather in March »

Weather in April

April sees another subtle shift in Atuona's weather, with a slight dip in both rainfall and temperature. This recalibration provides a noticeable contrast from March's heightened intensity. Yet, with just under half a day of sunlight, there is plenty of time to explore. Weather in April »

Weather in May

May weather in Atuona, French Polynesia maintains a consistent temperature while experiencing a slight bump in rainfall from the previous month with 122mm (4.8") precipitation. Despite this uptick, the month still offers great conditions for outdoor activities. Weather in May »

Weather in June

The thermometric transition from May to June in Atuona is seamless. The balance of sunlight versus nighttime persists. Rainfall, however, picks up perceptibly, reaching its annual zenith in June with 175mm (6.89") observed. Even with enhanced rain probabilities, the city remains a beautiful and energetic destination. Weather in June »

Weather in July

July in Atuona features a return to less intensive rainfall with 122mm (4.8"), post the June deluge. This retraction of precipitation aligns with the gradual decrease in sea temperature. Yet, the average land temperatures hold steady, neither climbing nor falling perceptibly. Weather in July »

Weather in August

In August, Atuona's weather continues to favor pleasant temperatures both on land and at sea. The arrival of August signals the departure of the brief mid-year rainfall surge. Expect just 100mm (3.94") of rain this month, a manageable downgrade from July’s fall. Weather in August »

Weather in September

September's weather in Atuona, French Polynesia sees a continuation of the unpretentious changes observed the previous month, making it seem as if the island has settled into a rhythm. There is less rain with precipitation coming in at 81mm (3.19"), and stable temperatures both on land and in the sea. Weather in September »

Weather in October

As the calendar flips to October, the weather in Atuona maintains its consistency from the previous month. However, October boasts the least rainfall observed roadside in the year at a mere 79mm (3.11"). Concurrently, sea temperatures climb a notch encouraging water-bound exploration. Weather in October »

Weather in November

November heralds the onset of a marginally damper season in Atuona, with rainfall increasing to 66mm (2.6"). Even as rain intensifies, temperatures stand firm on terra firma and at sea. Simultaneously, daylight hours lengthen slightly, providing an extended window for beach and other outdoor activities. Weather in November »

Weather in December

December in Atuona brings the close of the year with temperatures and sea conditions holding steady from the previous month. Meanwhile, rainfall increases to 89mm (3.5"), setting the stage for a damp end to the year. Notwithstanding the increased rain likelihood, enjoy the outdoor activities afforded by the most daylight hours of any month at 12.7 hours. Weather in December »
[Resources]

Frequently asked questions

How many days does it rain in Atuona?

In Atuona, French Polynesia, during the entire year, the rain falls for 121 days and collects up to 1293mm (50.91") of precipitation.

What is the month with the most sunshine in Atuona?

January, February, September through December, with an average of 8h of sunshine, are months with the most sunshine.

What are the months with the highest UV index in Atuona?

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index.

What is the warmest month in Atuona?

The months of February through April are noted for their peak temperatures in Atuona, French Polynesia, with an average high-temperature of 31°C (87.8°F).

What are the months with the warmest sea water in Atuona?

March through May, with an average sea temperature of 28.3°C (82.9°F), are months with the warmest seawater.

What is the wettest month in Atuona?

June is the month with the most rainfall. Rain falls for 6 days and accumulates 175mm (6.89") of precipitation.

What is the month with the shortest days in Atuona?

June has the shortest days of the year in Atuona, French Polynesia, with an average of 11h and 36min of daylight.

What is the month with the least sunshine in Atuona?

The month with the least sunshine is June, with an average of 6h of sunshine.

When is the lowest UV index in Atuona?

June and July, with an average maximum UV index of 9, are months with the lowest UV index.

What part of the year is the coldest in Atuona?

During July and August, Atuona experiences its lowest temperatures, averaging a high-temperature of 28°C (82.4°F).

What is the month with the coldest sea water in Atuona?

The month with the coldest seawater in Atuona is September, with an average sea temperature of 27.1°C (80.8°F).

What is the driest month in Atuona?

November is the month with the least rainfall in Atuona, French Polynesia. Rain falls for 7 days and accumulates 66mm (2.6") of precipitation.

When are the longest days in Atuona?

December has the longest days of the year in Atuona, French Polynesia, with an average of 12h and 42min of daylight.

Is there Daylight Saving Time (DST) in Atuona?

Atuona does not utilize Daylight Saving Time (DST). -0930 timezone is used throughout the entire year.

Average temperature
Atuona, French Polynesia

Average temperature - Atuona, French Polynesia

The warmest months (with the highest average high temperature) are February, March and April (31°C).
The months with the lowest average high temperature are July and August (28°C).

The months with the highest average low temperature are February, March, April and May (24°C).
The coldest months (with the lowest average low temperature) are January, June, July, August, September, October, November and December (23°C).

[Resources]

Average rainfall
Atuona, French Polynesia

Average rainfall - Atuona, French Polynesia

The wettest month (with the highest rainfall) is June (175mm).
The driest month (with the least rainfall) is November (66mm).

[Resources]

Average rainfall days
Atuona, French Polynesia

Average rainfall days - Atuona, French Polynesia

The months with the highest number of rainy days are January and March (17 days).
The months with the least rainy days are June, August, September and October (6 days).

[Resources]

Average sea temperature
Atuona, French Polynesia

Average sea temperature - Atuona, French Polynesia

The best months for swimming (with the highest average sea temperature) are March, April and May (28.3°C).
The coldest month (with the lowest average sea temperature) is September (27.1°C).

[Resources]

Average daylight / Average sunshine
Atuona, French Polynesia

Average daylight / Average sunshine - Atuona, French Polynesia

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).

The months with the most sunshine are January, February, September, October, November and December (Average sunshine: 8h).
The month with the least sunshine is June (Average sunshine: 6h).

[Resources]

Average UV index
Atuona, French Polynesia

Average UV index - Atuona, French Polynesia

The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 9).

[Resources]

Atuona, French Polynesia

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location