Last updated: August 21, 2025
Experience the dynamic August weather of Paranaguá, Brazil, where the climate features a delightful blend of temperatures. With maximums reaching 30°C (86°F) and an average of 18°C (65°F), the days are warm and inviting. However, nights can drop to a refreshing 9°C (49°F), offering a pleasant coolness. This month sees 97 mm (3.8 in) of rainfall spread over approximately 14 days, contributing to a humidity level of 73%, creating a lush, vibrant atmosphere. Whether you're exploring the coastline or indulging in local culture, be prepared for brief showers and enjoyable temperatures that make August a unique time to visit this coastal gem.
In August, Paranaguá experiences a notable dip in temperatures, setting the stage for a cooler and more comfortable climate. With minimums around 9°C (49°F) and average temperatures hovering near 18°C (65°F), this month marks a transition toward milder weather, especially when compared to the sweltering highs of recent months. The maximum temperature stabilizes at 30°C (86°F), a pleasant reprieve from the summer's peak. This pattern reflects a broader trend of cooling as the year progresses, inviting visitors to enjoy outdoor activities amidst gentle breezes and clearer skies. Whether exploring the lush landscapes or savoring local cuisine, August provides a refreshing backdrop that contrasts beautifully with the warmer months preceding it.
In August, Paranagua experiences a notable increase in precipitation compared to the drier months of June and July, receiving 97 mm (3.8 in) of rain over 14 days. This marks a shift from the minimal rainfall in July, which recorded only 47 mm (1.9 in) across 9 days. As the region transitions into late winter, the rise in precipitation sets the stage for the wetter months ahead, hinting at the impending return of the heavier rains typically seen in the spring. Overall, August serves as a bridging period, where the moisture begins to gather momentum, recharging the landscape and preparing for the lush growth that follows in the spring months.
In August, Paranaguá experiences a notable drop in humidity, reaching 73%, which is part of a gradual decline that starts in the middle of the year. Following a peak in the summer months, where humidity hovers around the high 80s%, the region's moisture levels steadily decrease from July’s 78% to August’s 73%, showing a transition toward the drier months of the year ahead. This trend continues into September and October, where humidity stabilizes at 73% and 71%, respectively. As the year progresses, a marked shift occurs again with a gradual increase leading into the warmer, more humid days of late spring and summer, highlighting Paranaguá's distinct seasonal variations.
In August, Paranagua experiences a UV Index of 8, placing it in the very high exposure category with a burn time of just 15 minutes. This indicates a slight increase from the previous months, where the Index hovered around 6 during June and July. The trend shows a gradual rise in UV levels as winter gives way to the warmer spring months ahead, with August acting as a precursor to the extreme UV levels expected in September through November. As you bask in the Brazilian sun, it’s essential to remain vigilant about sun protection, especially considering that a significant burn can occur in a matter of minutes. For more detailed insights on UV levels, check out Paranagua UV Index.
UV Risk Categories
In Paranaguá, Brazil, the month of August brings a decent measure of sunshine, with 226 hours of bright days. This follows a lively July, which offered 252 hours of sunlight, showcasing the region's vibrant winter climate. As the year progresses, August transitions from the peak winter month of June, where sunlight dipped to 212 hours, indicating a gradual recovery in luminosity. Interestingly, August holds its ground as the sunshine starts to build toward the vibrant months ahead, hinting at the excellent weather that awaits in the latter part of the year. Following this pattern, as the sun coming in the earlier months averages at higher counts, the anticipation for greater illumination is palpable as the year inches closer to December's impressive 304 hours.
When it comes to the likelihood of sunny weather in August in Paranaguá, Brazil, we see a slight dip in the trend, offering only a 28% chance of sunshine. This places August below the mid-year peak of 50% in July while remaining more favorable than the months preceding and following it, such as March at 28% and September at 23%. The overall pattern indicates a gradual increase in sunny days from the somber start of the year in January, which boasts a mere 13%, showcasing a seasonal transition toward more favorable weather. However, August still hints at unpredictability, suggesting visitors might want to prepare for both sunny and cloudy days when exploring this picturesque coastal city.
In Paranaguá, Brazil, August marks a subtle transition in daylight duration, as the city enjoys approximately 11 hours of sunlight. Following the extended daylight of the summer months, this slight increase from the 10 hours experienced in July heralds the approach of spring in the Southern Hemisphere. As the year progresses, days grow longer, with sunlight peaking in January and November at 13 hours. This seasonal rhythm highlights the gradual shift from the shorter, cooler winter days to the warmer, sun-filled months ahead, creating an inviting backdrop for outdoor activities and exploration.
In Paranaguá, Brazil, the winds of August usher in a gentle breeze with an average speed of 2.1 m/s (5 mph), providing a refreshing contrast to the preceding months. As we move through the year, the wind patterns reveal interesting trends; while January and April share similar speeds of around 2.3 m/s, the overall fluctuation shows a gradual rise towards the end of the year, peaking in October at 2.7 m/s (6 mph). Notably, the wind speeds during August and September maintain a consistent strength, suggesting a stable mid-year climate. This period hints at the region's pleasant atmospheric conditions, making it a delightful time for both locals and visitors to indulge in the serene beauty that Paranaguá has to offer.
Weather in Paranagua varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Paranagua, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather presents a cooler and more moderate climate, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), accompanied by an average temperature of 18°C (65°F). The month sees 97 mm (3.8 in) of precipitation over 14 days, contributing to a humidity level of 73%. In contrast, January experiences significantly warmer conditions, with temperatures soaring from a minimum of 20°C (68°F) to a blistering maximum of 38°C (100°F). This month also features higher rainfall, totaling 269 mm (10.6 in) over 22 days, and an increased humidity level of 89%. For those interested in a detailed look at January weather, visit Paranagua weather in January.
When comparing the weather in August and February, notable differences emerge. August experiences a minimum temperature of 9°C (49°F) and averages around 18°C (65°F), peaking at 30°C (86°F). The month sees around 97 mm (3.8 in) of precipitation over 14 days, with a humidity level of 73%. In stark contrast, February boasts significantly warmer conditions, with minimum temperatures starting at 19°C (66°F) and averaging 25°C (78°F), reaching highs of 36°C (97°F). Precipitation in February is also higher, totaling 241 mm (9.5 in) over 20 days and a humidity level of 86%. For a deeper insight into February’s climate, you can explore Paranagua weather in February.
In comparing the weather of August and March, notable differences emerge. August features a milder temperature range, with a minimum of 9°C (49°F) and a maximum of 30°C (86°F), averaging around 18°C (65°F). In contrast, March is significantly warmer, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), averaging 25°C (77°F). Precipitation also varies, as August receives 97 mm (3.8 in) over about 14 days, while March sees a much higher total of 274 mm (10.8 in) across 25 days. Humidity levels are appreciably higher in March at 87%, compared to 73% in August. For more specific details regarding March weather patterns, you can visit Paranagua weather in March.
In comparing the weather between August and April, we see notable differences in temperature and moisture. August experiences cooler temperatures with a range from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), while April boasts warmer conditions, with averages between 15°C (60°F) and 32°C (91°F). Precipitation is higher in April, totaling 145 mm (5.7 in) over 17 days compared to August's 97 mm (3.8 in) across 14 days, contributing to a higher humidity level of 85% in April versus 73% in August. For more details about the weather in April, you can visit Paranagua weather in April.
When comparing the weather in August and May, we see notable differences in temperature and precipitation patterns. August experiences cooler temperatures, with minimums around 9°C (49°F) and an average of 18°C (65°F), while May is warmer, with minimums at 12°C (54°F) and an average of 21°C (70°F). Both months can reach a maximum of 30°C (86°F), but May typically sees more rainfall, totaling 167 mm (6.6 in) over 16 days, compared to August's 97 mm (3.8 in) over 14 days. Additionally, humidity in May is higher at 84%, compared to August's 73%. For a closer look at May's weather specifics, you can check Paranagua weather in May.
When comparing the weather in June and August, both months offer a mix of mild temperatures and considerable humidity. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 29°C (85°F), with an average of 19°C (67°F). This month experiences slightly higher precipitation at 127 mm (5.0 in) over 13 days and a humidity level of 83%. In contrast, August sees a broader temperature range, from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), averaging around 18°C (65°F). While August experiences less overall precipitation, totaling 97 mm (3.8 in) across 14 days, the humidity remains fairly high at 73%. For more details on the weather in June, you can check out Paranagua weather in June.
In comparing the weather between August and July, both months feature similar average temperatures, ranging from a minimum of 8-9°C (47-49°F) to a maximum of 30°C (86°F). However, August experiences significantly higher precipitation, totaling 97 mm (3.8 in) over 14 days, compared to July's 47 mm (1.9 in) across just 9 days. This increase in rainfall in August contributes to a slightly lower humidity level of 73%, while July has a higher humidity of 78%. For a more detailed look at July weather, please check Paranagua weather in July.
In August, the weather features a wider temperature range with minimums dropping to 9°C (49°F) and maximums reaching up to 30°C (86°F), while the average temperature settles at around 18°C (65°F). This month also experiences significant precipitation, totaling 97 mm (3.8 in) over 14 days, all accompanied by a consistent humidity level of 73%.
In contrast, September sees a slight warming trend with a minimum temperature of 14°C (57°F) and an average of 20°C (68°F), while the maximum temperature declines slightly to 29°C (85°F). Precipitation increases marginally to 102 mm (4.0 in) spread over 16 days, yet the humidity remains steady at 73%. For more details on weather conditions during this month, you can check Paranagua weather in September.
In comparing the weather of August and October, we observe notable differences in temperature and precipitation. August features a cooler climate, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F) and an average of 18°C (65°F). Conversely, October experiences milder conditions, with minimum temperatures rising to 17°C (62°F) and a maximum reaching 32°C (90°F), resulting in a higher average of 21°C (71°F).
Additionally, October sees significantly more rainfall, totaling 212 mm (8.3 in) over 23 days, compared to August's 97 mm (3.8 in) across 14 days. Despite a slight decrease in humidity, which stands at 71% in October versus 73% in August, the overall impression is one of warmer, wetter weather in October. For more details, you can check Paranagua weather in October.
In comparing August and November, the weather shows distinct differences. August experiences a more moderate climate with minimum temperatures around 9°C (49°F) and an average of 18°C (65°F), peaking at 30°C (86°F). In contrast, November boasts warmer temperatures, with minimums starting at 15°C (60°F) and averages of 22°C (73°F), reaching highs of 32°C (90°F). However, November also brings increased precipitation, totaling 167 mm (6.6 in) over 22 days, compared to August's 97 mm (3.8 in) across 14 days. This contributes to a higher humidity level in November at 83%, up from 73% in August, making the latter part of the year feel more humid and wet. For a deeper look into November's weather, you can explore Paranagua weather in November.
In August, the weather is generally cooler with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), accompanied by moderate humidity at 73%. The month experiences an average of 18°C (65°F) and sees precipitation of 97 mm (3.8 in) over about 14 days. In contrast, December brings significantly warmer weather, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (91°F). This month has a higher average temperature of 24°C (76°F) and increased precipitation of 218 mm (8.6 in) over 22 days, along with higher humidity at 87%. For a more detailed overview of December weather, check out Paranagua weather in December.
In August, Paranagua experiences a notable shift in weather as it transitions from the coolness of winter to the warmth of spring. With a comfortable average temperature around 18°C and highs reaching up to 30°C, it's a month where the air feels pleasantly mild, inviting outdoor activities. However, it also brings about increased humidity, averaging 73%, which can make the warmer days feel a bit more oppressive. Although rain is more frequent this month—with around 97 mm falling over 14 days—it contrasts with the drier conditions witnessed in the earlier winter months. For a deeper understanding of how August fits into the broader climate patterns of Paranagua, visit Paranagua Climate.