August Weather in Hanga Roa, Chile

Last updated: August 21, 2025

In Hanga Roa, Chile, August offers a mild and pleasant climate, perfect for exploring this beautiful region. With maximum temperatures reaching 21°C (71°F) and an average of 19°C (67°F), the days are comfortably warm, while nighttime lows dip to around 15°C (60°F). However, travelers should be prepared for occasional rain, as the month sees about 81 mm (3.2 in) of precipitation over 10 days, contributing to the lush greenery of the landscape. The 76% humidity adds a touch of tropical ambiance, making August a unique time to experience the natural beauty and cultural richness of Easter Island.

August Temperature in Hanga Roa

In August, Hanga Roa, Chile, experiences a gentle transition into late winter, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 21°C (71°F). The average temperature hovers around 19°C (67°F), offering a mild and comfortable ambiance. This month marks a noticeable drop in temperatures compared to the warmer summer months, such as January and February, where averages reach up to 23°C (74°F) and 24°C (75°F), respectively. The trend continues into September, where figures remain consistent, hinting at a stable and gradual approach to spring. As the chill of winter fades, Hanga Roa invites visitors to enjoy its serene beauty against the backdrop of a mild climate, perfect for exploring its unique landscapes.

August Weather in Hanga Roa: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hanga Roa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hanga Roa, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec737574737169676666676971
Data source: Temperature data for Hanga Roa generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Hanga Roa

In August, Hanga Roa experiences an average precipitation of 81 mm (3.2 in), marking a time of considerable rainfall as winter gradually gives way to spring. This month sees rainfall on approximately 10 days, striking a balance between the wetter months of April and May and the drier spells in September. Interestingly, while August’s precipitation is notably higher than the summer months, it represents a decrease from the peak levels in May and April. This pattern highlights a gradual transition, as the island prepares for the lighter showers that accompany the arrival of spring in the coming months. Overall, the weather in August reflects a dynamic blend of lingering winter moisture while hinting at the sunnier days ahead.

August Precipitation Trends in Hanga Roa

The chart displays monthly precipitation patterns in Hanga Roa, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Hanga Roa, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec588876959945668139624942
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hanga Roa

In Hanga Roa, Chile, August marks a slight dip in humidity, averaging around 76%, which is a welcome reprieve from the higher levels seen in the preceding months. The trends show a consistent humidity range, with the summer months of January through March holding steady at 79%, while the winter months see a gradual fluctuation. As the season transitions into August, humidity levels drop, bouncing back slightly to 77% in September before tapering off to 75% in October. This subtle shift highlights Hanga Roa's tropical yet temperate climate, making August a charming time to experience the island's natural beauty without the oppressive moisture of mid-year.

August Average Humidity in Hanga Roa

This chart illustrates the average monthly humidity levels in Hanga Roa, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Hanga Roa is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%79%79%77%79%81%78%76%77%76%80%77%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hanga Roa

In August, Hanga Roa experiences a very high UV Index of 8, leading to a burn time of just 15 minutes—a reminder that the sun’s rays remain potent even as winter transitions into spring. This month follows a pattern of gradually decreasing UV levels since the extreme peaks of summer in January, February, and March, where indices soared as high as 15. The continued prevalence of high UV exposure necessitates precautions for both residents and visitors, particularly as September brings the UV Index back up to 10. To learn more about daily UV levels and stay sun-safe, check out the Hanga Roa UV Index.

Maximum UV Index Levels in Hanga Roa for August

The chart shows the monthly maximum UV Index (UVI) for Hanga Roa in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Hanga Roa typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756810121414
Data source: Hanga Roa August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Hanga Roa

As August unfolds in Hanga Roa, Chile, the island basks in a delightful average of 254 hours of sunshine, setting a warm tone for the month. This radiant spell follows a steady trajectory from the cooler depths of winter, where sunlight dipped to a mere 224 hours in June. By August, the brightness begins to rise, hinting at the seasonal transition towards a sunnier spring. The trend is promising, as the sun gradually asserts itself, paving the way for a vibrant September that usually boasts 266 hours of illumination. This harmonious increase embodies the rhythm of Hanga Roa, where each month builds upon the last, inviting both locals and visitors to embrace the island's enchanting natural beauty.

Monthly Sunshine Duration in Hanga Roa: August Highlighted

The August sunshine duration represents the total number of hours Hanga Roa experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec275h301h311h270h239h224h233h254h266h302h322h354h
Data source: Hanga Roa August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hanga Roa During August

In August, Hanga Roa experiences a 35% chance of sunny weather, marking it as one of the cooler months for sunshine after a more vibrant summer. This trend is consistent, with a noticeable dip in the likelihood of sun from the summer peak in January at 63% down to August and September, where sunny days become sparse. Following this lull, sunshine levels gradually pick up again, with November and December showing a resurgence as the region transitions back into the warmer months. Overall, while August may not be the sunniest time of year, it offers a unique glimpse into the diverse climate patterns that characterize Hanga Roa.

Percentage of Sunny Days in August in Hanga Roa

The chart illustrates the percentage of sunny days in Hanga Roa throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hanga Roa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%41%54%49%32%45%42%35%35%42%47%41%
Data source: Hanga Roa August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hanga Roa in August

In Hanga Roa, Chile, the daylight duration showcases a rhythmic ebb and flow throughout the year. January begins with a generous 13 hours of daylight, captivating sun-seekers, before gradually tapering to 12 hours in February and March. The arrival of April brings a slight decline to 11 hours, setting a trend of reduced daylight as winter approaches. May, June, and July maintain a steady 10 hours, enveloping the island in cozy shadows. However, as August rolls in, there’s a gentle resurgence to 11 hours, suggesting the promise of longer days ahead. This trend continues into September, and by October, daylight returns to 12 hours. As the year winds down, November and December greet the populace with 13 hours once again, creating a vibrant cycle of light that invites both reflection and celebration.

Average Daylight Hours in Hanga Roa for August

The chart illustrates the variation in daylight duration in Hanga Roa throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 36m12h 59m12h 11m11h 24m10h 45m10h 26m10h 36m11h 11m11h 56m12h 44m13h 27m13h 48m
Data source: Hanga Roa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Hanga Roa

As we transition into August in Hanga Roa, Chile, the winds pick up, showcasing an impressive average speed of 7.6 m/s (17 mph), marking it as the month with the most robust breezes of the year. This increase in wind intensity follows a steady rise since May, where average speeds reached 6.2 m/s (14 mph), and continues through July, which recorded 5.9 m/s (13 mph). The month of August stands out not only for its gusty conditions but also sets the stage for the consistent winds of September and October, which moderate slightly but maintain an energetic pace at 6.4 m/s (14 mph) and 6.5 m/s (14 mph), respectively. It's a captivating time when the ocean whispers tales of adventure, inviting both locals and visitors to embrace the lively spirit of this unique destination.

Average August Wind Speed in Hanga Roa

The chart displays monthly wind speed patterns in Hanga Roa, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.65.94.85.46.26.15.97.6 m/s6.46.54.55.6
Data source: Hanga Roa August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Hanga Roa Compares to Other Months

Weather in Hanga Roa varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Hanga Roa, focusing on differences in temperature, rainfall, humidity, and UV levels.

Comparing the weather in August and January reveals distinct seasonal characteristics. In August, temperatures range from a minimum of 15°C (60°F) to a maximum of 21°C (71°F), with an average of 19°C (67°F). The month experiences notable precipitation, with 81 mm (3.2 in) falling over about 10 days, and humidity levels are relatively high at 76%.

In contrast, January boasts warmer temperatures, with minimums around 20°C (69°F), averaging 23°C (74°F), and reaching a maximum of 25°C (77°F). Precipitation is less frequent, totaling 58 mm (2.3 in) across 11 days, while humidity slightly increases to 79%. This comparison illustrates how August is cooler and wetter, whereas January offers warmer and drier conditions. For more detailed information, check out Hanga Roa weather in January.

When comparing the weather in August to that of February, we see notable differences in temperature and precipitation. August features a cooler temperature range with a minimum of 15°C (60°F) and an average of 19°C (67°F), while February enjoys warmer temperatures, starting at a minimum of 21°C (69°F) and averaging 24°C (75°F). In terms of rainfall, August experiences approximately 81 mm (3.2 in) of precipitation over 10 days, whereas February sees slightly more precipitation at 88 mm (3.5 in) across 13 days. Humidity levels are also relatively high in both months, with August at 76% and February slightly higher at 79%. For more detailed information, check out Hanga Roa weather in February.

When comparing the weather in August and March, we see distinct differences in temperature and precipitation patterns. August tends to be cooler, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 21°C (71°F). In contrast, March offers warmer conditions, with an average ranging from 21°C (69°F) to 26°C (79°F). While August experiences about 81 mm (3.2 in) of precipitation over 10 days, March is slightly drier with 76 mm (3.0 in) spread over 13 days. Additionally, humidity levels are comparable, with August at 76% and March slightly higher at 79%. For more detailed information on March weather, you can check Hanga Roa weather in March.

In comparing the weather between August and April, we can observe notable differences in temperature and precipitation patterns. April tends to be warmer, with an average temperature of 23°C (73°F) compared to August's 19°C (67°F). Additionally, April experiences higher maximum temperatures, peaking at 25°C (78°F), whereas August caps at 21°C (71°F). However, April also sees more frequent rainfall, with 95 mm (3.7 in) of precipitation over 13 days, while August has 81 mm (3.2 in) over just 10 days. Humidity levels are relatively similar, with April at 77% and August at 76%. For more details on the conditions in April, you can visit Hanga Roa weather in April.

When comparing the weather in August and May, it is notable that August tends to be cooler, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 21°C (71°F), while May enjoys slightly warmer conditions, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 25°C (77°F). Precipitation levels are also different; August sees about 81 mm (3.2 in) of rain over approximately 10 days, whereas May experiences a bit more rain with 99 mm (3.9 in) over 12 days. Humidity levels are comparable, remaining high in both months, with 76% in August and 79% in May. For further insights on May's weather specifics, you can check Hanga Roa weather in May.

When comparing the weather in June and August, June tends to be slightly warmer with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 23°C (74°F), compared to August's cooler range of 15°C (60°F) to 21°C (71°F). Additionally, June experiences less precipitation, with 45 mm (1.8 in) over approximately 8 days, while August sees an increase in rainfall, totaling 81 mm (3.2 in) across 10 days. Despite both months having high humidity, June maintains a marginally lower humidity level at 80%, compared to August's 76%. For more detailed information on June weather, check out Hanga Roa weather in June.

In comparing the weather between July and August, we see that both months have similar average temperatures, hovering around 19°C (67°F). However, August tends to be slightly cooler with a minimum temperature of 15°C (60°F) compared to July's minimum of 16°C (61°F). Precipitation levels are higher in August, with 81 mm (3.2 in) of rain over 10 days, whereas July saw only 66 mm (2.6 in) over 11 days. Additionally, humidity is somewhat lower in August at 76%, while July has a notably higher humidity of 78%. For a detailed look at weather patterns during July, visit Hanga Roa weather in July.

Comparing the weather in August and September reveals some subtle yet notable changes. Both months experience similar temperature ranges, with minimums around 15°C (60°F), averages of 19°C (67°F), and maximums reaching 21°C (71°F) in August and 21°C (70°F) in September. However, September sees a significant decrease in precipitation, dropping to 39 mm (1.5 in) over just 7 days compared to August's 81 mm (3.2 in) across 10 days. Humidity remains fairly consistent, with August at 76% and September slightly higher at 77%. For a closer look at the climate specifics during this time, you can visit Hanga Roa weather in September.

August and October weather show noticeable similarities and slight variations. In August, temperatures range from a minimum of 15°C (60°F) to a maximum of 21°C (71°F), with an average of 19°C (67°F). This month sees a higher precipitation rate of 81 mm (3.2 in) over 10 days, alongside a humidity level of 76%. In contrast, October experiences a slightly warmer minimum temperature of 16°C (62°F) and maintains the same average of 19°C (67°F), while reaching a maximum of 22°C (71°F). The precipitation in October is reduced to 62 mm (2.4 in) over the same number of days, with humidity marginally lower at 75%. For a detailed look at what to expect in October, you can visit Hanga Roa weather in October.

Comparing August and November weather, we can observe some notable differences. August tends to be cooler, with average temperatures hovering around 19°C (67°F) and a maximum of 21°C (71°F), while November sees slightly warmer conditions, with averages climbing to 20°C (69°F) and highs reaching 24°C (75°F). Additionally, August experiences more precipitation at 81 mm (3.2 in) over 10 days compared to November's 49 mm (1.9 in) over 8 days. Despite November's slightly higher humidity at 80% versus August's 76%, both months provide relatively mild and pleasant weather. For more detailed information, check out Hanga Roa weather in November.

In August, the weather features a cooler climate with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 21°C (71°F), accompanied by significant precipitation of 81 mm (3.2 in) over about 10 days. The relative humidity hovers around 76%, contributing to a damp and somewhat chilly atmosphere. In contrast, December brings milder conditions with temperatures reaching a minimum of 19°C (67°F) and peaking at 24°C (75°F); the average temperature is 22°C (72°F). Precipitation is noticeably lower at 42 mm (1.6 in) for the same number of rainy days, with humidity slightly increasing to 77%. For more detailed insights into December weather, visit Hanga Roa weather in December.

Compare Hanga Roa's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Hanga Roa

As August arrives in Hanga Roa, the weather transitions into a cooler, yet still pleasant period. With temperatures averaging around 19°C, this month marks a distinct shift from the warmer summer months, offering a refreshing respite characterized by increased humidity and a notable amount of rainfall. The 81 mm of precipitation over approximately 10 days contributes to the lush landscape, making it an enchanting time for nature enthusiasts. While the air may feel a bit more humid, the milder temperatures create a comfortable atmosphere perfect for exploring the island. For more insights into seasonal weather patterns, visit Hanga Roa Climate.