Last updated: August 31, 2025
In Neiafu, Tonga, August brings a warm and inviting climate, with maximum temperatures reaching 27°C (80°F) and an average hovering around 24°C (76°F). The month typically sees a minimum temperature of 21°C (71°F), providing comfortable evenings. With precipitation totaling 110 mm (4.3 in) over 12 days, brief showers are common, contributing to the area's lush landscape. The humidity remains high at 79%, creating a tropical feel that enhances the beauty of this island paradise. Visitors can expect a mix of sunny and rainy days, making it an ideal time to explore the vibrant culture and stunning natural scenery of Neiafu.
In Neiafu, Tonga, August heralds the transition towards warmer spring days, showcasing a mild climate that many visitors find appealing. With minimum temperatures around 21°C (71°F) and average highs reaching 27°C (80°F), the weather is comfortably warm, perfect for outdoor adventures or relaxing by the beach. As the month progresses, the temperatures remain stable yet slightly cooler than the preceding months, indicating the tail end of winter. The average temperature dips to about 24°C (76°F), making August an ideal time for travelers seeking pleasant weather without the intense heat of the summer months, ensuring a delightful experience in this enchanting tropical paradise.
In August, Neiafu, Tonga experiences a notable shift in weather patterns, with precipitation totaling 110 mm (4.3 inches) accumulated over a relatively dry month of 12 days of rainfall. This marks a slight increase in both rainfall amounts and rainy days compared to the preceding months of June (91 mm, 3.6 in) and July (104 mm, 4.1 in), which are typically among the driest. As the dry season wanes, the steady rise in precipitation hints at the approaching transition into more humid conditions. While August showcases a moderate rainfall, it paves the way for the wetter months ahead, allowing the lush landscapes of Tonga to flourish once more.
In Neiafu, Tonga, August experiences a moderate humidity level of 79%, which is a slight increase from the lower readings in summer months like June and July, where humidity dipped to 77% and 78%, respectively. This seasonal shift hints at the typical humidity patterns in the region, where levels tend to peak towards the year's end, rising to 84% by December. Overall, Neiafu enjoys relatively consistent humidity throughout the year, consistently hovering in the high seventies to low eighties, providing a warm and tropical atmosphere that characterizes this beautiful part of Tonga.
In Neiafu, Tonga, the UV Index in August reaches 11, categorizing it as extreme with a burn time of just 10 minutes. This month is part of an ongoing trend where the UV Index remains remarkably high throughout the year, typically hovering between 9 and 16. Notably, the summer months of January and February exhibit the highest values at 16, while April marks a slight dip to 12. However, the intensity picks up again in September and October, emphasizing the importance of sun protection in this tropical paradise. As visitors and locals enjoy the sun, it’s crucial to stay informed about daily UV levels and ensure timely precautions. For more details, visit Neiafu UV Index.
UV Risk Categories
August in Neiafu, Tonga, basks in 259 hours of glorious sunshine, marking a delightful transition into the latter part of the year. This month boasts a pleasant rise from July's 254 hours and sets the stage for an even sunnier September. Notably, as the year progresses, sunshine hours tend to increase, culminating in the peak of 303 hours in December. The steady climb from the year's start, where January saw only 227 hours, paints a vivid picture of the tropical allure that Neiafu offers, enticing visitors and locals alike to indulge in its warm embrace. With each month, the increasing sunlight invigorates the landscape, highlighting the vibrant colors of the region and inviting all to revel in the beauty of Tonga.
In Neiafu, Tonga, the likelihood of sunny weather in August stands at 40%, which is a notable dip compared to the preceding months of June and July, where the chances of sunshine reached 44% and 52% respectively. However, August still maintains a competitive edge over the earlier months of the year, particularly from January to May, where sunny days are less frequent. As the year transitions towards September, the chances of sun rise again to 54%, indicating that while August offers a moderate probability of sunlight, the upcoming month promises even brighter conditions. This pattern reflects a seasonally dynamic climate, making each month unique and inviting for visitors.
In Neiafu, Tonga, the daylight duration showcases a fascinating rhythm throughout the year. Beginning with 13 hours of daylight in January, the days gradually shorten, reaching 11 hours from April to August. This trend of consistent daylight is followed by a gradual increase again, culminating in 12 hours in October and November before returning to 13 hours in December. By August, as winter settles in the Southern Hemisphere, the daylight hours remain stable at 11 hours, offering a captivating blend of routine and predictability that characterizes the island's enchanting climate.
In August, the winds in Neiafu, Tonga, are a lively 7.3 m/s (16 mph), maintaining a steady rhythm that characterizes the region's breezy seasons. Over the course of the year, there is a noticeable uptick in wind speeds from May through August, with these months consistently delivering an invigorating gustiness between 7.0 and 7.4 m/s (16 to 17 mph). This period contrasts sharply with the calmer winds of early and late year; January and February start strong but taper off significantly by November and December, both dropping to just 5.5 m/s (12 mph). As the island transitions from the higher winds of late winter into autumn, August stands out as a harmonious blend of warm tropical breezes and invigorating gusts, perfect for those seeking adventure on the water or simply enjoying the enchanting ambience of this picturesque setting.
Weather in Neiafu varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Neiafu, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of August and January, we see notable differences in temperature and precipitation. August experiences milder temperatures, with a minimum of 21°C (71°F) and an average of 24°C (76°F), while January is warmer, marked by a minimum temperature of 24°C (75°F) and an average of 27°C (81°F). Precipitation levels also vary significantly; August receives around 110 mm (4.3 in) over 12 days, whereas January sees a substantial increase in rainfall, totaling 316 mm (12.4 in) across 17 days. Both months feature high humidity, hovering around 79% in August and slightly higher at 82% in January. For more detailed insights, you can visit Neiafu weather in January.
The weather in August and February shows notable differences in temperature and precipitation. August typically experiences milder conditions with average temperatures ranging from 21°C to 27°C (71°F to 80°F) and about 110 mm of rainfall spread over 12 days, maintaining a humidity level of 79%. In contrast, February is warmer, with average temperatures between 25°C and 29°C (77°F to 85°F). However, it is also significantly wetter, with an average precipitation of 401 mm occurring over 21 days and humidity rising to 82%. For more specifics on February weather, visit Neiafu weather in February.
When comparing the weather in August and March, it's evident that March tends to be warmer and wetter. In August, temperatures range from a minimum of 21°C (71°F) to a maximum of 27°C (80°F), with an average temperature of 24°C (76°F) and 110 mm (4.3 in) of rainfall over 12 days. In contrast, March sees higher temperatures, with a minimum of 25°C (77°F) and a maximum of 29°C (84°F), averaging 27°C (81°F) while experiencing significantly more precipitation at 183 mm (7.2 in) across 22 days. Humidity levels are quite similar, with August at 79% and March at 81%. For a more detailed outlook on the weather in March, you can refer to Neiafu weather in March.
When comparing the weather in August and April, we can observe some notable differences. In April, the temperatures are generally warmer, with a minimum of 24°C (76°F) and an average high of 29°C (84°F), compared to August's cooler minimum of 21°C (71°F) and an average high of 27°C (80°F). Additionally, April experiences significantly more rainfall, with a total of 229 mm (9.0 in) over 18 days, while August sees just 110 mm (4.3 in) across 12 days. Humidity levels remain quite similar, with April at 81% and August at 79%. For a closer look at April's weather in Neiafu, you can visit Neiafu weather in April.
When comparing the weather in August and May, we see some notable differences. August tends to be slightly cooler, with average temperatures ranging from 21°C (71°F) at night to a maximum of 27°C (80°F) during the day. In contrast, May offers warmer conditions, with temperatures averaging 22°C (72°F) at night and peaking at 28°C (83°F).
However, May is also characterized by heavier rainfall, with total precipitation reaching 210 mm (8.3 in) over 18 days, compared to August's 110 mm (4.3 in) spread over just 12 days. Despite the lush warmth of May, the humidity is slightly higher, clocking in at 82%, as opposed to 79% in August. For more information on May's weather, you can check Neiafu weather in May.
When comparing the weather in August and June, both months exhibit similar temperature ranges, with August averaging 24°C (76°F) and June slightly warmer at 25°C (78°F). However, August tends to be more humid with an average humidity of 79%, compared to June's 77%. In terms of precipitation, August experiences 110 mm (4.3 in) over 12 days, while June sees slightly less rainfall, totaling 91 mm (3.6 in) over 15 days. For further details, you can visit Neiafu weather in June.
The weather in August shows a slight increase in humidity, reaching 79% compared to July's 78%, while temperatures remain consistent, with both months averaging around 24°C (76°F). However, August experiences slightly more rain, accumulating 110 mm (4.3 in) over 12 days, whereas July sees 104 mm (4.1 in) across 14 days. This suggests that while both months have similar overall temperatures, August tends to be a bit wetter but with fewer rainy days. For more specific details on July weather, you can visit Neiafu weather in July.
In August, the weather features a minimum temperature of 21°C (71°F) and an average of 24°C (76°F), peaking at a maximum of 27°C (80°F). The month experiences considerable rainfall, with precipitation totaling 110 mm (4.3 in) over 12 days and an average humidity level of 79%. In contrast, September maintains similar temperature ranges, with a minimum of 21°C (71°F), an average of 25°C (76°F), and a maximum of 27°C (80°F). Precipitation decreases slightly to 97 mm (3.8 in), also spread over 12 days, while humidity rises marginally to 81%. For more detailed information about the weather in September, check out Neiafu weather in September.
August and October display a notable similarity in their maximum temperatures, both peaking at 27°C (80°F). However, October tends to be slightly warmer overall, with average temperatures reaching 25°C (77°F) compared to August's 24°C (76°F). Precipitation levels are significantly higher in October, with a total of 177 mm (7.0 in) over 20 days, compared to August's 110 mm (4.3 in) over 12 days. Additionally, October experiences a higher humidity level of 84%, compared to August's 79%. For more detailed information, you can check out Neiafu weather in October.
In comparing the weather between August and November, we see slight variations in temperature and precipitation. August typically experiences a minimum temperature of 21°C (71°F) and averages around 24°C (76°F), with a maximum of 27°C (80°F). It also sees about 110 mm (4.3 in) of rainfall over 12 days and boasts a humidity level of 79%. In contrast, November has slightly warmer temperatures, with a minimum of 22°C (72°F), an average of 25°C (78°F), and a maximum of 28°C (82°F). The precipitation increases to 115 mm (4.5 in) over 15 days, along with a higher humidity of 83%. For more detailed insights on November weather in Neiafu, you can visit Neiafu weather in November.
In August, the weather tends to be warm with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 27°C (80°F), accompanied by 110 mm (4.3 in) of precipitation over 12 days. Humidity is relatively high at 79%, creating a tropical atmosphere. By contrast, December sees slightly warmer temperatures, with a minimum of 23°C (73°F) and a maximum of 28°C (83°F), along with increased rainfall of 204 mm (8.0 in) spread over 22 days. The humidity also rises to 84%, contributing to a more humid feel. For a detailed look at the December weather, visit Neiafu weather in December.
As August unfolds in Neiafu, the weather showcases a unique charm that sets it apart from other months. With mild temperatures averaging around 24°C (76°F) and a comfortable minimum of 21°C (71°F), this time of year offers a refreshing respite from the heat of summer. However, August is also notable for its increased precipitation, with about 110 mm (4.3 in) of rain over approximately 12 days, resulting in a humid climate that hovers around 79%. This combination brings a lush vibrancy to the landscape, making it a fascinating month for those looking to experience Neiafu's dynamic seasonal shifts. For a deeper look into Neiafu's weather patterns, check out Neiafu Climate.