Last updated: August 21, 2025
In Avarua, Cook Islands, July weather showcases a pleasant tropical climate with average temperatures hovering around 23°C (74°F). The maximum can reach up to 26°C (79°F), while the minimum dips to a mild 20°C (68°F), ensuring comfortable conditions throughout the month. However, be prepared for some rainfall, as 91 mm (3.6 in) of precipitation typically falls over approximately 13 days, contributing to a humidity level of 77%. This blend of warmth and moisture makes July an intriguing time to experience the natural beauty of Avarua.
In July, the temperatures in Avarua, Cook Islands, showcase a notable shift towards cooler weather, with minimums dipping to 20°C (68°F) and averages settling at a comfortable 23°C (74°F). This month marks a distinct transition compared to the warmer summer months, as maximum temperatures reach 26°C (79°F), offering a pleasantly mild climate perfect for outdoor activities. As winter settles in, visitors can enjoy a refreshing escape from the heat, while still basking in the tropical charm that the Cook Islands are famed for. Overall, July is characterized by a delightful balance of warmth and coolness, setting an inviting scene for both adventure and relaxation.
In July, Avarua experiences a moderate precipitation level of 91 mm (3.6 in), making it one of the drier months compared to earlier in the year. The rainfall is spread over 13 days, which is relatively consistent with June's notable decrease to 12 days of rain. This slight uptick from June suggests a brief resurgence in moisture, setting the stage for a more dynamic weather pattern as the island transitions from the cooler mid-year months to the warmer later part of the year. Overall, July's precipitation marks a noteworthy shift, as it continues the trend of fluctuating rainfall, with more intense months like February and March behind it.
In July, Avarua, Cook Islands experiences a humidity level of 77%, marking a continuation of a slight downward trend from the preceding months. This mid-year dip mirrors the lower humidity recorded in June and is part of a general cooling pattern as the region transitions from the peak rainy season. Notably, as the year progresses towards the more humid months of August and September, humidity begins to rise again, reflecting the cyclic nature of tropical weather, which keeps the atmosphere rich and vibrant. Overall, July's humidity sets the stage for the gradual return to more tropical climes in the following months, maintaining Avarua's lush, verdant landscapes.
In Avarua, Cook Islands, the July UV Index holds steady at 7, categorizing it as high and allowing for a relatively safe outdoor experience with a burn time of 25 minutes. This marks a notable shift from the extreme conditions experienced in the earlier months of the year, where indices soared to 16 in January and 15 in February. As the seasons progress, July fits into a broader trend of decreasing UV intensity, providing a respite before levels rise again in August with a UV Index of 10. Whether you're soaking up the sun or engaging in outdoor activities, it's crucial to remain vigilant about sun protection. For more detailed insights, check out the Avarua UV Index.
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In Avarua, Cook Islands, July welcomes a delightful embrace of sunshine, offering 245 hours of bright daylight that perfectly complements the island's tropical allure. This month marks a slight dip from the sunnier peak in March, which boasts an impressive 288 hours, yet July maintains a radiant charm, falling just below other summer months like August and September. Notably, the trend of increasing sunshine hours resumes as we transition towards the end of the year, culminating in breathtaking 284 hours in December. For sun-seekers and adventure lovers alike, the consistent warmth and light throughout the winter months make July an ideal time to explore the natural beauty of this paradise.
In Avarua, Cook Islands, July showcases a notable shift towards sunnier weather, boasting a 48% chance of sunshine. This increase marks one of the peak probabilities of the year, following the warm, sun-drenched days of June at 42%. As winter approaches in the Southern Hemisphere, the likelihood remains more favorable compared to the earlier months where sun exposure fluctuates between 27% and 43%. Interestingly, this upward trend continues into September, which features the highest chance of sunny weather at 53%. As such, July provides a delightful window for those eager to bask in the warmth of the Cook Islands' tropical sun before the slightly cloudier autumn months descend.
In Avarua, Cook Islands, the daylight duration exhibits a fascinating seasonal rhythm throughout the year. Starting off strong in January with 13 hours of sunlight, the days begin to shorten gradually until they reach their minimum of 10 hours in June and July. Following this mid-year dip, daylight increases again as August ushers in 11 hours, paving the way for longer days leading into October and November, when the daylight returns to a generous 13 hours. This cyclical pattern creates a vibrant atmosphere, where residents and visitors can fully embrace the sun-soaked beauty that the Cook Islands have to offer.
In July, Avarua experiences a gentle average wind speed of 6.0 m/s (13 mph), providing a delightful respite after the breezier months of May and June, which both maintain consistent winds of 7.4 m/s and 7.1 m/s respectively. This slight decrease still keeps July in the realm of pleasant daytime breezes, ideal for outdoor activities and watersports. As the year unfolds, winds gradually increase again in August to 6.7 m/s, suggesting a return to more vigorous conditions, while the overall trend from January through June shows a gradual rise in wind speeds leading into mid-year. This creates a dynamic environment that makes Avarua an inviting destination for sailing and exploration, with winds offering just the right touch to enhance your island experience.
Weather in Avarua varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Avarua, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in July and January, there are noticeable differences in temperature and precipitation patterns. July experiences a milder temperature range, with averages around 23°C (74°F) and a maximum of 26°C (79°F), while January is warmer, boasting an average of 26°C (79°F) and a high of 28°C (84°F). Additionally, July tends to be less humid, with 77% compared to January’s 84%. In terms of precipitation, January receives significantly more rainfall, totaling 168 mm (6.6 in) over 17 days, whereas July sees 91 mm (3.6 in) across 13 days. For more detailed insights on January’s weather, you can visit Avarua weather in January.
When comparing the weather in July and February, a distinct contrast emerges. July tends to be milder, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 26°C (79°F) and an average of 23°C (74°F). The month also sees moderate precipitation, totaling 91 mm (3.6 in) over approximately 13 days, along with a humidity level of 77%. In contrast, February is notably warmer, with temperatures ranging from 24°C (75°F) to a maximum of 29°C (84°F) and an average of 26°C (79°F). However, February experiences significantly higher rainfall, accumulating 298 mm (11.7 in) across 22 days, and a higher humidity level of 85%. For more detailed information, you can visit Avarua weather in February.
When comparing the weather between July and March, March tends to be warmer overall, with average temperatures reaching 27°C (80°F), compared to July's average of 23°C (74°F). Additionally, March experiences higher maximum temperatures, peaking at 29°C (84°F), while July's max temperature is only 26°C (79°F). However, March also faces significantly more precipitation, with 209 mm (8.2 in) falling over 24 days, compared to July's 91 mm (3.6 in) spread across 13 days. Despite the slight increase in humidity during March at 81%, July remains quite humid at 77%. For more detailed insights, you can check Avarua weather in March.
When comparing the weather in July and April, we notice some distinct differences. July typically experiences lower temperatures, with an average of 23°C (74°F) and a maximum of 26°C (79°F), while April is warmer, averaging 26°C (79°F) and reaching up to 28°C (83°F). Precipitation also varies significantly; July sees about 91 mm (3.6 in) of rain over 13 days, compared to April's 162 mm (6.4 in) over 17 days. Humidity levels are relatively similar, with July at 77% and April slightly higher at 79%. For a more detailed look at these conditions, you can explore Avarua weather in April.
In comparing the weather of July and May, it is evident that May tends to be slightly warmer, with average temperatures ranging from a minimum of 22°C (71°F) to a maximum of 28°C (82°F), compared to July's average range of 20°C (68°F) to 26°C (79°F). Additionally, May experiences higher precipitation levels, receiving 165 mm (6.5 in) over 16 days, while July sees only 91 mm (3.6 in) over 13 days. Humidity levels are similar in both months, with May at 80% and July at 77%. For more details on May's weather, you can refer to Avarua weather in May.
In comparing the weather of July and June, we see that both months exhibit similar temperature ranges, with maximum temperatures peaking at 26°C (79°F). However, July tends to be slightly cooler, with an average low of 20°C (68°F) compared to June's minimum of 21°C (70°F). Additionally, July experiences more rainfall, totaling 91 mm (3.6 in) over 13 days, while June has a lesser precipitation of 74 mm (2.9 in) across 12 days. Despite these differences, both months maintain a consistent humidity level of 77%. For a detailed look at June's weather, you can visit Avarua weather in June.
In comparing the weather between July and August, both months share a similar temperature range, with average highs reaching 26°C (79°F) and lows around 19°C (66°F) to 20°C (68°F). However, August tends to be slightly wetter, with precipitation amounting to 132 mm (5.2 in) over 12 days, compared to July's 91 mm (3.6 in) across 13 days. Additionally, humidity increases slightly from 77% in July to 80% in August, making the latter feel a bit more muggy. For a more detailed look at the weather during this time, you can check Avarua weather in August.
In comparison to July, September exhibits slightly milder temperatures, with a minimum of 19°C (66°F) compared to 20°C (68°F) in July. Both months share an average temperature of 23°C (74°F), but September's maximum temperature reaches 25°C (78°F), just a notch below July's peak of 26°C (79°F). Precipitation is lower in September, with 64 mm (2.5 in) over 10 days, compared to July's 91 mm (3.6 in) over 13 days. Additionally, September tends to be slightly more humid, with humidity levels at 82% compared to July's 77%. For more detailed information on September weather in Avarua, you can check Avarua weather in September.
In comparing the weather of July and October, we see some notable similarities and differences. Both months feature similar average temperatures, with July having a minimum of 20°C (68°F) and October slightly cooler at 19°C (67°F). However, July experiences a maximum of 26°C (79°F), while October reaches a slightly lower maximum of 25°C (78°F). Precipitation levels are higher in October, with 122 mm (4.8 in) compared to July's 91 mm (3.6 in), despite October having just one less rainy day. Additionally, the humidity in October is a touch higher at 83%, compared to July's 77%. For more detailed weather insights, you can refer to Avarua weather in October.
When comparing the weather in July and November, both months experience warm temperatures, but November is slightly warmer overall. July sees temperatures ranging from a minimum of 20°C (68°F) to a maximum of 26°C (79°F), with an average of 23°C (74°F). In contrast, November has a minimum of 21°C (71°F) and can reach up to 27°C (80°F), averaging 24°C (76°F). Additionally, November is characterized by higher precipitation, totaling 120 mm (4.7 in) over 15 days, compared to July's 91 mm (3.6 in) over 13 days. Humidity levels are also elevated in November at 84%, compared to July's 77%. For more details, you can check Avarua weather in November.
In July, the weather presents a pleasant tropical experience with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 26°C (79°F). The month sees 91 mm (3.6 in) of rainfall over approximately 13 days, accompanied by a humidity level of 77%. In contrast, December offers slightly warmer temperatures, with averages between 23°C (74°F) and 28°C (82°F), and a significant increase in rainfall, totaling 220 mm (8.7 in) over 19 days. Additionally, December's humidity rises to 84%, making it feel more tropical and lush. For more detailed insights, check out Avarua weather in December.
In July, Avarua's weather presents a delightful blend of mild temperatures and higher humidity, setting it apart from other months. While average highs hover around a comfortable 26°C (79°F), the increased precipitation—commonly seen over 13 days—contributes to a lively, vibrant atmosphere that is distinct from the drier spells of other seasons. With an average humidity of 77%, July feels lush and refreshing, making it an ideal time for those who revel in the island's tropical charm. For a deeper understanding of how Avarua's climate evolves throughout the year, visit Avarua Climate.