Last updated: August 21, 2025
In February, Guaratuba, Brazil, experiences a dynamic climate characterized by warm temperatures and significant humidity. With maximum highs reaching 34°C (94°F) and average temperatures around 25°C (78°F), visitors can expect a tropical atmosphere. However, the month also brings considerable rainfall, accumulating to 213 mm (8.4 in) over 20 days, contributing to the region's lush landscapes. With humidity levels soaring at 83%, the air can feel quite heavy, making it essential for visitors to stay hydrated and plan their activities accordingly. Embracing the vibrant, albeit moist, environment of Guaratuba in February promises an unforgettable experience steeped in natural beauty.
In Guaratuba, Brazil, February presents a delightful transition in temperatures as the summer heat begins to ease. With minimums dipping slightly to 18°C (65°F) and maximums reaching up to 34°C (94°F), the month offers an average temperature of 25°C (78°F), making it pleasantly warm yet manageable. Compared to January, where highs soar to a blistering 36°C (97°F), February’s temperatures signal a gradual cooling, hinting at the approaching autumn. This trend continues into March, where temperatures stabilize, marking the end of the hottest days. Overall, February in Guaratuba strikes a lovely balance between warmth and comfort, perfect for enjoying the stunning coastal scenery.
In February, Guaratuba experiences a notable precipitation total of 213 mm (8.4 in), showcasing the region's characteristic wet season. This amount, while slightly lower than January's substantial 237 mm, is still significant, falling within a continuous trend of high rainfall that begins to taper off as the year progresses. With rainfall recorded on 20 days, the saturation of the environment suggests a persistent dampness that can invigorate the lush greenery surrounding the coastal town. As the warm summer months transition toward autumn, February's precipitation serves as a crucial contributor to the local ecosystem, highlighting the shifting patterns of rainfall that characterize Guaratuba's climate.
In February, Guaratuba, Brazil experiences an average humidity of 83%, slightly dipping from the 86% recorded in January. This month marks the start of a gradual decrease in humidity that continues until July, when levels reach their lowest at 80%. Following this, humidity begins to ascend again, signaling the approach of the wetter months. Notably, February serves as a gentle transition from the more intense dampness of January towards drier conditions, making it a comfortable time for outdoor activities while hinting at the humid days ahead as the year progresses.
In February, Guaratuba experiences a UV Index of 14, maintaining its status within the extreme exposure category, similar to the previous month. This consistency highlights the region's potent sun exposure during the summer season, where even a brief burn time of just 10 minutes can lead to skin damage. As February transitions into March, we see a slight decrease in the UV Index to 12; however, it remains at an extreme level, indicating that sun protection is still crucial. It's essential for residents and visitors to stay informed and to take necessary precautions year-round. For more details on the UV levels, visit Guaratuba UV Index.
UV Risk Categories
February shines brightly in Guaratuba, Brazil, offering an impressive 278 hours of sunshine that outstrips January's 243 hours and sets the stage for a warm, inviting atmosphere. As summer unfolds, this increase signals the peak of vibrant days ahead, leading into March, which boasts an even sunnier 289 hours. This upward trend highlights Guaratuba's allure as a sun-filled getaway, perfect for those seeking the warmth of the Brazilian coast. While subsequent months show a slight decline in hours, the radiant energy of February remains a pivotal point, inviting both locals and tourists to revel in the sun-soaked beauty of this coastal paradise.
In Guaratuba, Brazil, February emerges as a month of significant sunshine, boasting a 41% chance of sunny weather—a noticeable leap from the chilly January's mere 15%. As summer approaches, the optimism for clear skies continues, with February revealing itself as one of the brighter months in the yearly cycle. Following its peak, the likelihood of sunny days gradually shifts downward in March to 30%, before making a notable comeback in May at 42%. With June and July bringing a climate balance of sun and clouds, February stands out, inviting outdoor activities and abundant sunshine for those looking to enjoy the coastal beauty.
In February, Guaratuba enjoys a rich 12 hours of daylight, marking a subtle shift from the longer days of January. This slight decrease in daylight reflects the onset of autumn in Brazil, as daylight hours gradually shorten towards the cooler months ahead. Following February, daylight remains consistent at 12 hours in March before dipping to 11 hours in April, showcasing a continuing transition. The trend of gradually decreasing daylight persists through May and into June, where it plateaus at 10 hours for a stretch of three months. As we move towards spring, the daylight duration begins to climb again, with 11 hours returning in August and a steady increase to 13 hours by November and December, heralding a return to longer days as the year closes. This rhythmic ebb and flow not only shapes the landscape of Guaratuba but also influences the vibrant lifestyle of its residents throughout the year.
In February, Guaratuba experiences a gentle average wind speed of 2.3 m/s (5 mph), marking a slight dip compared to the preceding month, January, which boasts a more robust 3.0 m/s (7 mph). This trend of lower winds continues into March, maintaining the same calm pace. As the seasons transition, April returns to 3.0 m/s, reintroducing a refreshing breeze that persists through the year, peaking in October at 3.3 m/s (7 mph). The fluctuating wind patterns suggest a rhythm of tranquility in February, inviting residents and visitors alike to enjoy the serene coastal ambiance before the winds pick up again as the year progresses.
Weather in Guaratuba varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Guaratuba, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of February and January, February tends to be slightly cooler with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), whereas January has a slightly higher temperature range, with minimums of 19°C (67°F) and maximums reaching 36°C (97°F). Additionally, January experiences more precipitation, totaling 237 mm (9.3 in) over 21 days, compared to February's 213 mm (8.4 in) over 20 days. Humidity is higher in January at 86%, while February has a humidity level of 83%. For a more detailed look at January weather, check out Guaratuba weather in January.
February and March in Guaratuba present warm tropical conditions, though there are some notable differences. February features slightly higher maximum temperatures, peaking at 34°C (94°F), while March sees a cooler maximum of 32°C (90°F). Both months have similar average temperatures, around 25°C (78°F), but February's minimum temperature is slightly lower at 18°C (65°F), compared to March’s 19°C (66°F). Precipitation remains high in both months; February experiences 213 mm over 20 days, while March has slightly less at 203 mm over 24 days. Notably, humidity increases in March to 85%, compared to 83% in February. For more specific insights into March weather, visit Guaratuba weather in March.
February and April present distinct weather patterns. In February, temperatures range from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), with an average of 25°C (78°F). The month is notably wetter, receiving 213 mm (8.4 in) of precipitation over 20 days, contributing to a high humidity level of 83%. In contrast, April sees slightly cooler temperatures, with a minimum of 14°C (58°F) and a maximum of 32°C (91°F), averaging 23°C (73°F). The month is drier, with 115 mm (4.5 in) of rain over 17 days, and humidity remains high at 85%. For more detailed insights, check out Guaratuba weather in April.
February experiences warmer temperatures compared to May, with averages ranging from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), while May's temperatures span from a cooler 11°C (52°F) to 29°C (84°F). Additionally, February sees significantly higher precipitation, recording about 213 mm (8.4 in) over 20 days, in contrast to May's 127 mm (5.0 in) over 15 days. Humidity levels remain relatively high in both months, with February at 83% and May slightly higher at 86%. For a more detailed look at the weather in May, you can refer to Guaratuba weather in May.
In comparing the weather of February and June, February boasts significantly higher temperatures, with a minimum of 18°C (65°F) and a maximum of 34°C (94°F), making it quite warm and humid with an average temperature of 25°C (78°F). The month sees considerable rainfall, totaling 213 mm (8.4 in) over 20 days, contributing to a high humidity of 83%.
In contrast, June experiences milder temperatures, ranging from a minimum of 9°C (48°F) to a maximum of 28°C (83°F), with an average of 19°C (67°F). Although it is also humid at 85%, the precipitation is lower at 113 mm (4.5 in) over 12 days, making it a drier month overall. For a more detailed outlook, you can explore the Guaratuba weather in June.
February and July present notably contrasting weather conditions. February boasts warmer temperatures, with a minimum of 18°C (65°F) and average highs reaching up to 34°C (94°F), along with high humidity at 83%. However, it also sees significant rainfall, with precipitation occurring on 20 days and totaling 213 mm (8.4 in). In contrast, July experiences cooler temperatures, ranging from a minimum of 7°C (44°F) to a maximum of 29°C (84°F), coupled with lower humidity at 80%. Rainfall is also minimal during this month, with only 32 mm (1.2 in) over just 7 days. For more detailed insights, check out Guaratuba weather in July.
February and August present contrasting weather conditions. In February, temperatures range from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), with an average of 25°C (78°F). This month is characterized by high humidity at 83% and substantial rainfall, accumulating 213 mm (8.4 in) over 20 days. In stark contrast, August experiences much cooler temperatures, with a minimum of 8°C (46°F), an average of 18°C (65°F), and a maximum of 28°C (82°F). The month sees significantly less precipitation, totaling only 72 mm (2.8 in) over 11 days, and slightly lower humidity at 79%. For more detailed insights, visit Guaratuba weather in August.
February and September showcase contrasting weather patterns. In February, temperatures soar with a minimum of 18°C (65°F) and an average high of 34°C (94°F), making it one of the warmest months, while September presents a cooler climate with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 28°C (82°F). Additionally, February is characterized by significantly higher precipitation at 213 mm (8.4 in) over 20 days, compared to September's 91 mm (3.6 in) across just 14 days. Humidity levels are similar, with February at 83% and September slightly lower at 82%. For a deeper look at the weather specifics in September, you can visit Guaratuba weather in September.
February and October showcase distinct weather patterns, with February generally warmer and wetter. In February, temperatures range from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), coupled with significant rainfall averaging 213 mm (8.4 in) over 20 days, leading to high humidity levels of 83%. In contrast, October sees cooler temperatures, with a minimum of 16°C (60°F) and a maximum of 31°C (89°F), and less precipitation at 166 mm (6.6 in) over 19 days, accompanied by slightly lower humidity at 82%. For those interested in the specifics of October weather, you can find more details here: Guaratuba weather in October.
February and November present distinct weather patterns, with February generally warmer and more humid. In February, temperatures range from a minimum of 18°C (65°F) to a maximum of 34°C (94°F), resulting in an average temperature of 25°C (78°F). The month sees significant rainfall, with 213 mm (8.4 in) spread across 20 days and humidity levels at 83%. In contrast, November has slightly cooler temperatures, with a minimum of 15°C (60°F), an average of 22°C (72°F), and a maximum of 32°C (89°F). Rainfall is less intense in November, totaling 153 mm (6.0 in), also over 20 days, and the humidity is slightly higher at 86%. For more detailed insights, you can explore Guaratuba weather in November.
February and December in Guaratuba exhibit similar patterns, but each month has its distinct characteristics. In February, temperatures range from a minimum of 18°C (65°F) to a maximum of 34°C (94°F) with an average of 25°C (78°F). Meanwhile, December sees slightly cooler averages, with temperatures ranging from 18°C (64°F) to 32°C (89°F) and an average of 24°C (76°F). Both months experience considerable precipitation, with February receiving 213 mm (8.4 in) and December slightly less at 193 mm (7.6 in), both spread over 20 days. Additionally, humidity levels are high during both months, at 83% in February and 88% in December, making the air feel quite humid. For further details on December weather, you can visit Guaratuba weather in December.
February in Guaratuba brings the warmth of summer with temperatures peaking at a max of 34°C (94°F), making it notably hotter compared to other months. The average temperature of 25°C (78°F) provides a pleasant, tropical feel, while nights cool off to a comfortable 18°C (65°F). However, the month is also characterized by increased precipitation, with about 213 mm (8.4 in) spread over 20 days, adding to the humidity levels that hover around 83%. This combination of heat and moisture creates a distinctly tropical atmosphere, setting February apart from the cooler, drier months. For a more detailed look at Guaratuba's yearly climate patterns, check out the full report on Guaratuba Climate.