Last updated: August 21, 2025
Experience the pleasant August weather in Porto Novo, Cabo Verde, where the maximum temperature reaches a comfortable 26°C (79°F) and an average of 24°C (75°F) ensures a delightful climate. Nights cool down to a mild 21°C (71°F), perfect for restful slumbers. Although the month features around 24 mm (1.0 in) of rainfall spread across 5 days, the high humidity at 85% often adds a touch of tropical warmth to the air. Whether you're exploring the vibrant culture or enjoying the stunning landscapes, Porto Novo offers an inviting atmosphere for every traveler.
In August, Porto Novo, Cabo Verde, experiences a warm embrace as temperatures steadily rise. With minimums around 21°C (71°F) and averages reaching 24°C (75°F), the summer heat peaks beautifully with maximums climbing to 26°C (79°F). This pattern marks a noticeable trend, as August showcases the hottest temperatures of the year, following the gradual ascent seen from the cooler months of early winter. The tropical warmth invites outdoor adventures, making it an ideal time for sun-seekers and those looking to explore the stunning landscapes and vibrant cultures of this idyllic archipelago.
In August, Porto Novo, Cabo Verde experiences a notable rise in precipitation, with 24 mm (1.0 in) of rain falling over 5 days. This marks a significant increase compared to earlier months, where rainfall was sparse, with just 1 mm (0.0 in) recorded in May and 8 mm (0.3 in) in July. As summer progresses, the island transitions into a wetter pattern, heralded by the onset of the rainy season that peaks in September with 37 mm (1.5 in). This trend highlights August as a crucial month for replenishing local water sources after a dry spell, setting the stage for the vital precipitation that follows in the subsequent weeks. Overall, these patterns underscore the seasonal variability inherent to Porto Novo's climate, where rainfall dramatically shifts as summer advances.
In August, Porto Novo, Cabo Verde, experiences a notable 85% humidity, maintaining the high levels observed in the preceding month of July. This peak humidity marks the continuation of a warming trend through the summer months, with April and May also exhibiting significant moisture. As the year progresses, humidity begins to slightly decline into September and October, reflecting a gradual transition towards the cooler months. With consistent humidity levels hovering in the low to mid-80s, August stands as a climactic point in the region's tropical climate, enveloping the island in a warm, moist embrace that characterizes its maritime environment.
In August, Porto Novo, Cabo Verde experiences an impressive UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. This trend of high UV exposure continues from April through September, making it crucial for residents and visitors alike to take sun safety precautions during these months. Notably, the UV Index remains consistently elevated, peaking at 13 in both May and August. As summer progresses, the intensity of the sun demands heightened vigilance against sunburn, reinforcing the importance of protective measures. For those planning outdoor activities, awareness of the UV Index is essential; you can check more details here: Porto Novo UV Index.
UV Risk Categories
In August, Porto Novo, Cabo Verde, basks in a delightful 338 hours of sunshine, marking a peak in summer brightness that continues the upward trend established in the preceding months. Following an impressive 349 hours in May, the sunshine hours gradually dipped in June and July but remained consistently above 320 hours. This sun-kissed month not only highlights the region's warm climate but also sets the stage for an enchanting transition into early autumn, where September still enjoys a generous 320 hours of daylight. The shifting patterns in sunshine reveal a vibrant ecosystem that thrives under the embrace of the sun, enticing travelers and locals alike to savor the outdoors in this idyllic coastal paradise.
In Porto Novo, Cabo Verde, the trend of sunny weather fluctuates throughout the year, with August showcasing a 52% chance of sun, a noticeable dip compared to the preceding months. As the summer peaks, the likelihood of clear skies declines from a high of 70% in June to its August low, before picking up again as the year progresses. This pattern suggests that while August may not be the sunniest month, it remains relatively favorable compared to the more cloudier November, which sinks to 35%. Overall, while sun-seekers might find August a tad less predictable, the evolving patterns throughout the year offer plenty of opportunities for those chasing the sun in this charming archipelago.
In Porto Novo, Cabo Verde, the daylight duration showcases a delightful rhythm throughout the year. As the calendar turns to August, residents and visitors can bask in an inviting 12 hours of daylight, a figure consistent with the preceding months of March through May and the following September. The summer months of June and July peak at 13 hours, offering the longest days for sun-seekers, while the year draws to a close with shorter daylight periods from October to December, which settle back to 11 hours each day. This steady ebb and flow of daylight creates a vibrant atmosphere, ideal for enjoying the stunning natural beauty and cultural experiences that Cabo Verde has to offer.
In August, Porto Novo, Cabo Verde, experiences one of its calmest wind periods, with an average wind speed of 6.1 m/s (14 mph). This marks a slight decline compared to the preceding months, reflecting a seasonal wind pattern that generally peaks in the early summer. The mild August breezes contrast distinctly with the brisker winds observed in January through April, where speeds hover just above 8 m/s (around 18 mph). As summer wanes, the winds gradually pick up again through September and October, hinting at a shift in atmospheric conditions approaching autumn. Overall, the trend showcases a dynamic interplay of wind forces throughout the year, promoting variations that define Porto Novo's enchanting coastal charm.
Weather in Porto Novo varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Porto Novo, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January in Porto Novo present distinct weather patterns. In August, temperatures are generally warmer with minimums around 21°C (71°F) and maximums reaching up to 26°C (79°F). The month experiences higher humidity at 85% and sees some precipitation, totaling 24 mm (1.0 in) over 5 days. In contrast, January offers milder conditions with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 23°C (74°F). It is notably drier, receiving just 1 mm (0.1 in) of precipitation, and boasts lower humidity levels at 77%. For more detailed insights, check out Porto Novo weather in January.
August and February present distinct weather patterns in Porto Novo. In August, temperatures tend to be warmer, with a minimum of 21°C (71°F) and an average of 24°C (75°F), peaking at 26°C (79°F). The month experiences higher humidity at 85% and sees around 24 mm (1.0 in) of precipitation over about 5 days. In contrast, February is cooler, with a minimum temperature of 17°C (64°F) and an average of 20°C (68°F), with a maximum of 23°C (74°F). This month is much drier, receiving only 7 mm (0.3 in) of rain over just 1 day, and has a slightly lower humidity level at 79%. For more details on February weather, you can check Porto Novo weather in February.
In comparing the weather between August and March, August tends to be warmer and more humid. The temperatures in August range from a minimum of 21°C to a maximum of 26°C, with an average of 24°C, while March is slightly cooler, with temperatures ranging from 18°C to 22°C and an average of 19°C. Additionally, August experiences more precipitation, totaling 24 mm over five days, compared to March's minimal 3 mm with no days of rain. Humidity levels are also slightly higher in August at 85%, compared to 82% in March. For more detailed information, you can check Porto Novo weather in March.
When comparing the weather of April and August, August is characterized by warmer temperatures, with an average of 24°C (75°F) compared to April's cooler average of 20°C (68°F). In August, the minimum temperature is 21°C (71°F), while April starts at 17°C (64°F). Additionally, August experiences more frequent precipitation, with 24 mm (1.0 in) over 5 days, whereas April has only minimal rainfall of 1 mm (0.1 in) and no rainy days, making it a drier month overall. Humidity remains relatively similar in both months, with August at 85% and April at 84%. For a closer look at April's weather, you can visit Porto Novo weather in April.
In comparing the weather of August and May, August tends to be warmer with average temperatures between 21°C (71°F) and a maximum of 26°C (79°F), while May has slightly cooler averages, ranging from 19°C (66°F) to a maximum of 23°C (73°F). August also experiences more precipitation, with about 24 mm (1.0 in) over 5 days, in contrast to May's negligible 1 mm (0.0 in) and no rainy days at all. Both months see relatively high humidity, but August's average humidity is slightly higher at 85%, compared to May's 83%. For more detailed information, you can visit Porto Novo weather in May.
In comparing the weather between August and June, August typically experiences slightly warmer temperatures with a minimum of 21°C (71°F) and an average of 24°C (75°F), while June has a slightly cooler range with a minimum of 19°C (67°F) and an average of 22°C (71°F). Additionally, August sees more precipitation, with 24 mm (1.0 in) spread over 5 days, unlike the dry conditions in June, which records only 2 mm (0.1 in) with no rainy days at all. Humidity levels are comparable, with August at 85% and June at 83%, making both months feel quite humid. For more details, check out Porto Novo weather in June.
In comparing the weather between July and August, August tends to be slightly warmer, with average temperatures reaching 24°C (75°F) compared to July's average of 22°C (73°F). The minimum temperatures are quite similar, with July starting at 20°C (68°F) and August at 21°C (71°F). Precipitation also varies notably; August experiences 24 mm (1.0 in) of rain over 5 days, while July sees significantly less with only 8 mm (0.3 in) over 1 day. Both months have high humidity levels of 85%, creating a consistently humid environment throughout this period. For more detailed information, you can check Porto Novo weather in July.
In comparing the weather between August and September, both months exhibit similar high temperatures, with August averaging around 24°C (75°F) and September slightly warmer at an average of 25°C (77°F). The minimum temperatures also see a slight increase, from 21°C (71°F) in August to 23°C (73°F) in September. However, September experiences increased precipitation, totaling 37 mm (1.5 in) over five days compared to August's 24 mm (1.0 in). Humidity levels remain comparable, with August at 85% and September slightly lower at 84%. For more detailed information, you can check Porto Novo weather in September.
August and October in Porto Novo exhibit some notable weather differences. August tends to be slightly cooler, with average temperatures ranging from 21°C to 26°C, whereas October shows a min temperature of 23°C and a max of 27°C. Precipitation is significantly higher in August, with around 24 mm over 5 days, compared to just 6 mm and no rain in October. Additionally, humidity levels remain relatively similar, with August at 85% and October slightly lower at 83%. Overall, October tends to be drier and slightly warmer than August. For more specific weather details, check out Porto Novo weather in October.
In August, Porto Novo experiences warmer temperatures, with averages around 24°C (75°F) while reaching a maximum of 26°C (79°F). The month also sees higher humidity levels at 85% and about 24 mm (1.0 in) of precipitation over five days. In contrast, November offers slightly cooler weather, with average temperatures at 23°C (74°F) and a maximum of 25°C (78°F). Notably, November is drier, with only 4 mm (0.2 in) of rainfall and no rainy days, along with a decrease in humidity to 81%. For more detailed information, you can check Porto Novo weather in November.
In August, the weather is warm and humid, with average temperatures ranging from 21°C (71°F) at night to a high of 26°C (79°F) during the day. This month also experiences a higher level of precipitation, totaling 24 mm (1.0 in) over about five days, contributing to a humidity level of 85%. In contrast, December brings slightly cooler temperatures, with a minimum of 19°C (66°F) and a maximum of 24°C (76°F), along with significantly reduced rainfall of just 5 mm (0.2 in) over only one day. The humidity decreases to 77%, making the weather feel more comfortable. To learn more about December weather specifics, you can visit Porto Novo weather in December.
August in Porto Novo brings a delightful blend of warm temperatures and higher humidity, making it a notable transition period in the year. With maximum temperatures reaching a comfortable 26°C and an average of 24°C, the days are pleasantly warm, though slightly more humid than in cooler months. Rainfall is minimal, with only about 24 mm spread across five days, allowing for plenty of sunshine while still nurturing the lush landscape. This unique combination of warmth and moisture sets August apart, offering a vibrant atmosphere for visitors. Experience the nuances of Porto Novo's weather throughout the year by exploring the comprehensive details at Porto Novo Climate.