Last updated: August 21, 2025
In July, Guaratuba, Brazil, experiences a mild coastal climate characterized by a maximum temperature reaching 29°C (84°F) and an average of 18°C (64°F). With a minimum temperature dipping to 7°C (44°F), the city's weather offers a refreshing escape for visitors. Although July sees 32 mm (1.2 in) of precipitation over seven days, this gentle rainfall complements the 80% humidity, creating a lush and vibrant atmosphere. Whether exploring the picturesque coastline or indulging in local culture, July's weather in Guaratuba presents a delightful backdrop for a memorable experience.
In Guaratuba, Brazil, July brings a noticeable coolness, with temperatures dipping to a minimum of 7°C (44°F) and settling at an average of 18°C (64°F). This month marks the coldest point of the year, but the maximum temperature still reaches a pleasant 29°C (84°F), striking a balance that brightens the winter days. Compared to the balmy summer months of January through March, where temperatures soar to 36°C (97°F), July's chill provides a refreshing respite. As the year progresses towards spring, temperatures gradually rebalance, indicating a transition that warms up again by August, making the cool July a unique interlude in Guaratuba's tropical climate.
In July, Guaratuba experiences a significant drop in rainfall, with only 32 mm (1.2 in) of precipitation spread over just 7 days. This stark contrast to the wetter months preceding it highlights a shift in the region's climate, as the summer storms diminish and lead into a drier winter period. Comparatively, the earlier months of the year, such as January with 237 mm (9.3 in) and up to 21 rainy days, showcase Guaratuba's more humid conditions. This transition signifies the onset of winter, characterized by less frequent rain and a more temperate atmosphere, making July a notably drier time in the yearly cycle.
In Guaratuba, Brazil, the humidity in July drops to a comfortable 80%, marking a slight decline that continues a trend observed since the onset of winter. This reduction not only brings a respite from the typically high humidity levels experienced earlier in the year—hovering around 86% in January and May—but also sets the stage for drier conditions as August follows with a further dip to 79%. The summer months are characterized by elevated humidity, peaking in December with 88%, but July offers a welcome interlude that hints at the changes nature brings with the cooling season. Overall, while the region enjoys consistently high humidity throughout the year, July provides a moment of relief, ushering in a more temperate climate for both residents and visitors alike.
In July, Guaratuba experiences a UV Index of 6, categorizing it as high exposure, which allows for a burn time of 25 minutes. This month marks a continuation of a downward trend in UV levels following the intense extremes seen from January to March. While July’s UV index is lower compared to the previous months, sun safety remains essential. Visitors are encouraged to take proper precautions, particularly during midday when the sun's rays are most potent. For more detailed information on UV levels throughout the year, including the trends that shape Guaratuba's sunny climate, check out the Guaratuba UV Index.
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In Guaratuba, Brazil, July brings a delightful blend of warmth and sunshine, with 256 hours of radiant daylight to enjoy. Following a gentle decline from June’s 219 hours, July stands out as a robust month, overshadowed only by the seasonal peaks in late spring and early summer. This sunshine pattern marks a notable return to brighter days, as the region transitions from the cooler winter months toward the heart of the year. Furthermore, the trend shows that as the year progresses into the summer, particularly with the transition to November and December, the hours of sunshine soar, peaking at an impressive 300 and 317 hours respectively. July thus serves as a perfect moment to relish the sunshine before the high summer approaches, balancing pleasant warmth with the milder weather that precedes it.
In Guaratuba, Brazil, the likelihood of sunny weather takes a notable leap in July, boasting a 57% chance of sunshine. This increase is particularly striking when compared to the earlier months of the year, where January's sunshine probability lingers at just 15%. As the year progresses, sunshine chances fluctuate, peaking in July before dipping again in August to 30%. Overall, July stands out as a bright spot in the calendar, inviting beachgoers and sun-seekers alike to revel in the warmth and vibrancy of Guaratuba's summer essence.
In Guaratuba, Brazil, the July daylight duration consistently holds steady at 10 hours, mirroring the previous month of June. This midpoint in the year signifies the continuation of winter, where daylight begins to subtly shift after reaching its low ebb. As the months progress, August brings a slight increase, rekindling the longer days that characterize the approaching spring. Notably, the daylight hours peak during the summer months of January and November, each basking in a generous 13 hours of sunlight. This cyclical pattern not only highlights the region's distinct seasonal transitions but also sets the stage for the vibrant life that flourishes under its generous sun.
In July, Guaratuba experiences a gentle lull in wind activity, with average speeds dropping to 2.3 m/s (5 mph). This marks one of the year's quieter months, aligning with the trend of decreasing wind from late spring into the heart of winter. Following a mild June, where a slight uptick to 2.8 m/s (6 mph) provided refreshing breezes, July's stillness contrasts with the more dynamic winds that typically commence in October at 3.3 m/s (7 mph). Overall, as summer transitions into winter, Guaratuba feels the calm embrace of lower winds, creating a serene atmosphere for residents and visitors alike.
Weather in Guaratuba varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Guaratuba, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is notably cooler, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F) and an average of 18°C (64°F). This month experiences relatively low precipitation, with 32 mm (1.2 in) of rain over approximately 7 days and humidity levels around 80%. In contrast, January brings a much warmer climate, with temperatures ranging from a minimum of 19°C (67°F) to a sweltering maximum of 36°C (97°F) and an average of 26°C (79°F). However, January is significantly wetter, with 237 mm (9.3 in) of rain falling over 21 days and humidity increasing to 86%. For more details, check out Guaratuba weather in January.
July and February present distinctly different weather patterns. In July, temperatures range from a cool minimum of 7°C (44°F) to a moderate average of 18°C (64°F), peaking at 29°C (84°F). The month experiences a total of 32 mm (1.2 in) of precipitation over an average of 7 days, accompanied by a humidity level of 80%. In contrast, February is notably warmer, with temperatures ranging from a minimum of 18°C (65°F) to a much higher average of 25°C (78°F) and a maximum of 34°C (94°F). This month sees significantly more rainfall, with 213 mm (8.4 in) of precipitation spread over 20 days, while maintaining a similar humidity level of 83%. For more detailed information, you can check Guaratuba weather in February.
When comparing the weather in July and March, we see some notable differences. July tends to be cooler, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F) and an average of 18°C (64°F). In contrast, March is significantly warmer, with temperatures starting at a minimum of 19°C (66°F) and peaking at 32°C (90°F), averaging around 25°C (77°F). Precipitation also varies greatly; July receives 32 mm (1.2 in) over 7 days, while March experiences a much wetter month with 203 mm (8.0 in) spread over 24 days. Both months have high humidity levels, with July at 80% and March slightly higher at 85%. For more detailed information, check out Guaratuba weather in March.
When comparing the weather in July and April, July presents a cooler climate with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F). In contrast, April is significantly warmer, with temperatures averaging between 14°C (58°F) and 32°C (91°F). Additionally, April sees a much higher precipitation level of 115 mm (4.5 in) over 17 days, compared to July's 32 mm (1.2 in) over just 7 days. Both months maintain high humidity levels, with April at 85% and July slightly lower at 80%. For more detailed insights on April's weather, you can check Guaratuba weather in April.
When comparing the weather in July and May, July tends to be cooler with an average temperature of 18°C (64°F), while May features a warmer average of 21°C (69°F). Although both months reach a maximum of 29°C (84°F), May experiences higher humidity at 86% compared to July's 80%. Additionally, May sees significantly more precipitation, with 127 mm (5.0 in) over 15 days, versus July's 32 mm (1.2 in) across just 7 days. For a more detailed look at May's weather in Guaratuba, you can check out Guaratuba weather in May.
In comparing the weather between June and July, June tends to be slightly cooler, with average temperatures peaking at 19°C (67°F) compared to July's 18°C (64°F). However, July experiences higher maximum temperatures, reaching up to 29°C (84°F), while June's maximum is a bit lower at 28°C (83°F). Precipitation is significantly reduced in July, with only 32 mm (1.2 in) over 7 days, compared to June's 113 mm (4.5 in) across 12 days of rain. Humidity remains high in both months, with July at 80% and June slightly higher at 85%. For a detailed look at June's weather, you can visit Guaratuba weather in June.
In comparing the weather between July and August, both months display similar average temperatures, with July ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F) and August showing a slightly warmer minimum of 8°C (46°F) and a maximum of 28°C (82°F). However, August experiences a noticeable increase in precipitation, receiving 72 mm (2.8 in) over 11 rainy days, compared to July's 32 mm (1.2 in) over 7 days. Interestingly, humidity levels remain fairly consistent, with July at 80% and August slightly lower at 79%. For more details on August conditions, you can refer to Guaratuba weather in August.
In comparing the weather between July and September, we see a notable shift in temperatures and precipitation patterns. July features a minimum temperature of 7°C (44°F) and an average of 18°C (64°F), with a maximum reaching 29°C (84°F). This month experiences relatively low precipitation at 32 mm (1.2 in) over 7 days and humidity levels around 80%. In contrast, September brings a warmer minimum of 12°C (54°F) and an average temperature of 20°C (68°F), with highs peaking at 28°C (82°F). However, September is significantly wetter, with 91 mm (3.6 in) of precipitation over 14 days and slightly higher humidity at 82%. For more detailed information on weather conditions specific to this month, refer to Guaratuba weather in September.
In July, temperatures in Guaratuba range from a minimum of 7°C (44°F) to a maximum of 29°C (84°F), with an average of 18°C (64°F). The month experiences relatively low precipitation of 32 mm (1.2 in) over 7 days and humidity levels around 80%. In contrast, October sees a significant rise in temperatures, with minimums of 16°C (60°F) and maximums reaching 31°C (89°F), averaging 21°C (70°F). However, this month is much wetter, receiving 166 mm (6.6 in) of rain over 19 days, while humidity slightly increases to 82%. For more detailed information on October weather, you can visit Guaratuba weather in October.
In comparing the weather between July and November, July presents a cooler climate with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F), accompanied by relatively low precipitation of 32 mm (1.2 in) over about 7 days. In contrast, November is notably warmer, with temperatures soaring from a minimum of 15°C (60°F) to a high of 32°C (89°F), and a significant increase in rainfall, totaling 153 mm (6.0 in) over approximately 20 days. Additionally, November features higher humidity levels at 86%, compared to July’s 80%. This shift in weather highlights the transition from the cooler, drier July to the warm, wetter conditions of November. For more detailed information, you can check Guaratuba weather in November.
In July, the weather is generally mild, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F) and an average around 18°C (64°F). Although the month receives relatively low precipitation of 32 mm (1.2 in) over about 7 days, the humidity remains high at 80%.
In contrast, December experiences much warmer temperatures, with minimums around 18°C (64°F) and maximums peaking at 32°C (89°F), resulting in an average of 24°C (76°F). The month is significantly wetter, with precipitation totaling 193 mm (7.6 in) spread over approximately 20 days, and humidity levels increasing to 88%.
For more detailed insights, you can check Guaratuba weather in December.
In July, Guaratuba experiences a distinct shift in weather compared to other months, with pleasantly mild temperatures and increased humidity. Daytime highs can reach a comfortable 29°C (84°F), rounding out an average of 18°C (64°F). This month also brings light rain, with precipitation on about seven days, accumulating to 32 mm (1.2 in). While the temperatures may dip to a minimum of 7°C (44°F), the overall climate fosters a unique blend of warmth and refreshing coastal air, making it a refreshing pause before the warmer months ahead. For a comprehensive understanding of how Guaratuba's weather unfolds throughout the year, visit Guaratuba Climate.