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Monthly climate in Anau, French Polynesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Anau features a tropical rainforest climate (Af). Temperatures typically range between 25 °C (78 °F) and 27 °C (81 °F) through the year, but rarely can drop to 23 °C (74 °F) or can rise to as high as 29 °C (85 °F). The average annual precipitation amounts to about 1840 mm (72.5 inches) and receives 257 rainy days on the 1 mm (0.04 inches) threshold annually. Anau enjoys an average of 3446 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 4 minutes per day.

Monthly average temperatures in Anau, French Polynesia

The warmest months in Anau are March, April and May, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in August, September and October, when daily mean temperatures range from 25 to 26 °C (78 - 78 °F) throughout the day. On average each year, Anau experiences 326 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Anau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		27°C
(82°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)		28°C
(83°F)		29°C
(84°F)
Mean maximum28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)
Average high27°C
(82°F)		27°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		27°C
(80°F)		27°C
(81°F)
Daily mean27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(80°F)
Average low26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)
Mean minimum25°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)
Minimum24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)

Compare climate in Anau with other places

Compare temperature, precipitation, sunshine, UV index in Anau, French Polynesia with other places around the world.

Monthly average precipitation in Anau, French Polynesia

Anau usually has the most precipitation in January, February and December, with an average of 23 rainy days and 265 mm (10.4 inches) of precipitation per month. The driest months in Anau are July, August and September. On average, 68 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Anau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)234 (9.2)306 (12.0)205 (8.1)128 (5.0)94 (3.7)113 (4.5)82 (3.2)64 (2.5)57 (2.2)121 (4.8)182 (7.1)255 (10.1)
Average precipitation days (≥ 1 mm)232327222218211515212525

Monthly sunshine hours in Anau, French Polynesia

The sunniest months in Anau are September, October and November, when the sun shines an average of 10 hours 15 minutes a day. Least sunny months in Anau: January, February and June receive an average of 8 hours 29 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Anau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours241250295285289272284294300317316299
Mean daily daylight hours12h 58m12h 36m12h 9m11h 41m11h 19m11h 8m11h 14m11h 34m12h 0m12h 28m12h 52m13h 4m

Solar UV radiation in Anau, French Polynesia

Anau experiences the highest level of ultraviolet (UV) radiation in January, March and November, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Anau UV Index data.

Average daily maximum UV levels by month for Anau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1615151310881013151514