Last updated: August 21, 2025
January in Porto Novo, Cabo Verde offers a pleasant coastal climate, characterized by a maximum temperature of 23°C (74°F) and an average of 20°C (69°F). With a minimum temperature dipping to 18°C (64°F), the weather is comfortable for outdoor activities. Notably, the month experiences negligible precipitation, recording just 1 mm (0.1 in) across zero rainfall days, making it an ideal time for visitors to explore the stunning landscapes and vibrant culture. Additionally, the average humidity hovers around 77%, contributing to the warm, inviting atmosphere that defines this beautiful island destination.
In January, Porto Novo, Cabo Verde welcomes visitors with a mild climate, characterized by a minimum temperature of 18°C (64°F) and a comfortable average of 20°C (69°F). As the month progresses, temperatures peak at a pleasant 23°C (74°F), setting the tone for the months ahead. Notably, January's temperatures are consistent with the mild trends seen in February, where the range remains largely unchanged, showcasing a rather stable climate. As we transition into the spring months, temperatures gradually increase, peaking in the summer, yet January provides a perfect escape from colder northern climates, making it an ideal time for travelers seeking warmth and mildness amid winter's chill.
In January, Porto Novo, Cabo Verde experiences remarkably dry conditions, with only 1 mm of precipitation recorded and no rainy days. This trend of minimal rainfall continues through the early months of the year, peaking in February with just a slight increase to 7 mm over a single day. As the year progresses toward the summer months, the weather becomes noticeably wetter, culminating in August and September, where precipitation dramatically rises to 24 mm and 37 mm, respectively, each accompanied by several rainy days. The transition from the dry start of the year to these wetter months highlights a clear seasonal pattern, underscoring Porto Novo's climatic variability and the gradual shift that leads into the rainy season.
In January, Porto Novo, Cabo Verde experiences a humidity level of 77%, setting the stage for a gradually rising trend throughout the year. By February, this figure increases slightly to 79%, and continues to climb, reaching its peak with July and August, both at 85%. The humidity then experiences a slight decline as the year progresses, dropping to 84% in September and finally settling back to 77% in December, mirroring the conditions at the beginning of the year. This cyclical pattern highlights Porto Novo's warm, humid climate, where the latter half of the year feels particularly humid, creating a lush environment that complements its vibrant culture and stunning landscapes.
In January, Porto Novo, Cabo Verde, experiences a UV Index of 9, indicating a very high exposure level with a burn time of just 15 minutes. As the month transitions into February, the UV Index quickly escalates to 11, entering the extreme category, and remains consistently high throughout the following months, peaking at 13 in both April and August. This trend signifies a persistent need for sun protection, with the burn time dropping to a mere 10 minutes during this extreme period. Interestingly, as the year winds down in November and December, the UV index reverts to 9, once again falling into the very high category. Understanding these fluctuations is crucial for planning outdoor activities safely. For more detailed information on UV conditions, check out Porto Novo UV Index.
UV Risk Categories
In January, Porto Novo, Cabo Verde, embraces 238 hours of sunshine, marking the start of a year filled with radiant days. As the months progress, there is a clear upward trend, with February and March showcasing increases to 272 and 324 hours respectively. This sunshine reaches its peak in May, where residents enjoy an impressive 349 hours of bright skies. The warmth of summer continues into August before slightly tapering in the fall months, with 320 hours of sunshine in September and a modest decline towards the end of the year. Overall, the sunshine hours reflect a delightful journey, highlighting Porto Novo's mild climate and inviting atmosphere as the year unfolds.
In Porto Novo, Cabo Verde, January presents a 53% chance of sunny weather, marking a transition as the island shakes off the cooler, wetter months. This likelihood of sunshine increases significantly in February, climbing to 74%, before dipping slightly to 58% in March. Throughout the spring, sunny days remain fairly consistent, with April and May hovering around 57% and 66%, respectively, creating a delightful atmosphere for outdoor activities. The trend continues into the summer months, peaking at 70% in June, before returning to moderate levels in late summer and fall. Overall, while January may not offer the sunniest days of the year, it sets the stage for a gradual improvement in weather, leading to the vibrant and warm conditions typical of the later months.
In Porto Novo, Cabo Verde, January brings a delightful 11 hours of daylight, a pattern that continues through February. As spring approaches in March, the days start to lengthen, reaching 12 hours of sunlight, which remains steady through May, mirroring the transition into summer. June and July shine with the peak of 13 hours of daylight, offering ample opportunities for exploration and relaxation. As August ushers in a gradual evening return, daylight diminishes slightly to 12 hours, and this trend continues into September. October through December sees a return to 11 hours, creating a rhythmic annual cycle that perfectly balances light and dark in this vibrant coastal locale. This consistency in daylight not only highlights the beauty of Porto Novo but also sets the stage for a year-round appreciation of its stunning landscapes.
In January, the winds in Porto Novo, Cabo Verde settle comfortably at an average speed of 8.5 m/s (or 19 mph), marking a delightful start to the year. As we transition into February, there’s a noticeable uptick, with winds picking up to 9.3 m/s (21 mph), generating a vibrant atmosphere perfect for outdoor activities. This lively gust continues into March at 8.9 m/s (20 mph), but by April and May, we see a slight dip, where the winds mellow to around 8.2 m/s and 8.1 m/s (both 18 mph). The summer months bring a shift as the winds decline further, with July and August experiencing the calmest conditions of the year at around 6.2 m/s and 6.1 m/s (both 14 mph). As fall approaches, there's a gradual resurgence in wind speed, reaching approximately 7.7 m/s (17 mph) in October before closing the year with 8.1 m/s (18 mph) in December. Overall, January sets the tone with brisk winds, while a seasonal pattern emerges, showcasing lively breezes in the early months and a serene summer, leading to a refreshing return of winds by year's end.
Weather in Porto Novo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Porto Novo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather is characterized by mild temperatures, with a minimum of 18°C (64°F) and an average of 20°C (69°F), peaking at a maximum of 23°C (74°F). The month is notably dry, with no recorded precipitation and a humidity level of 77%. In contrast, February sees slightly cooler temperatures, with a minimum of 17°C (64°F) and an average of 20°C (68°F), but maintains the same maximum of 23°C (74°F). This month experiences a bit more moisture, with 7 mm (0.3 in) of precipitation over just one day and slightly higher humidity at 79%. For more detailed information, you can check Porto Novo weather in February.
In January, the weather in Porto Novo is pleasantly warm, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 23°C (74°F) and an average of 20°C (69°F). The month experiences minimal precipitation, with just 1 mm recorded and not a single rainy day, along with a humidity level of 77%. In contrast, March shows a slight increase in temperature, with a minimum of 18°C (64°F), an average of 19°C (67°F), and a maximum of 22°C (71°F). While precipitation remains low at 3 mm, there are still no rainy days. However, humidity rises to 82%, making March feel a bit more humid than January. For more detailed insights, you can check the Porto Novo weather in March.
January and April in Porto Novo exhibit mild and relatively stable temperatures, with January showing an average of 20°C (68°F) compared to April's similar average of 20°C (68°F) as well. The minimum temperatures are quite comparable as well, with January starting at 18°C (64°F) and April slightly lower at 17°C (64°F). Both months experience minimal precipitation, receiving just 1 mm (0.1 in) with no rainy days. However, April has slightly higher humidity at 84%, compared to January's 77%. For a more detailed look at April's weather, you can check Porto Novo weather in April.
In January, the weather in Porto Novo features mild temperatures, with a minimum of 18°C (64°F) and an average of 20°C (69°F), while the maximum reaches 23°C (74°F). The month experiences very little precipitation, totaling just 1 mm (0.1 in) over no rainfall days, and the humidity sits at 77%. Contrastingly, in May, the temperatures show a slight increase with a minimum of 19°C (66°F) and an average of 21°C (70°F), and the maximum remains the same at 23°C (73°F). Rainfall is also minimal, with only 1 mm (0.0 in) and no rainy days, but humidity rises slightly to 83%. For more details, check Porto Novo weather in May.
In January, the weather in Porto Novo is warm and inviting, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 23°C (74°F), and an average temperature of 20°C (69°F). The month experiences minimal precipitation, with only 1 mm recorded and no rainy days, alongside a humidity level of 77%.
In contrast, June sees slightly warmer temperatures, with a minimum of 19°C (67°F) and a maximum of 24°C (76°F), averaging at 22°C (71°F). While June has a marginally higher precipitation level of 2 mm, it also features no rainy days, and humidity rises to 83%. For more detailed insights, you can check Porto Novo weather in June.
In January, Porto Novo experiences mild weather with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 23°C (74°F), averaging around 20°C (69°F). The month is characterized by low precipitation, receiving only 1 mm (0.1 in) with no rainy days and humidity at 77%. In contrast, July sees slightly warmer temperatures with a minimum of 20°C (68°F) and a maximum of 25°C (77°F), averaging 22°C (73°F). The humidity rises to 85%, and the month experiences a bit more precipitation, totaling 8 mm (0.3 in) over just one rainy day. For more details, check out Porto Novo weather in July.
In January, Porto Novo experiences mild temperatures with a minimum of 18°C (64°F), averaging around 20°C (69°F) and reaching a maximum of 23°C (74°F). The month is characterized by very low precipitation, with just 1 mm (0.1 in) over no rainy days, and humidity levels around 77%. In contrast, August brings warmer conditions, with temperatures ranging from a minimum of 21°C (71°F) to an average of 24°C (75°F) and a peak of 26°C (79°F). This month sees significantly more precipitation, totaling 24 mm (1.0 in) spread over about 5 days, and higher humidity at 85%. For a detailed look at the weather during this month, check out Porto Novo weather in August.
January in Porto Novo boasts mild temperatures, ranging from a minimum of 18°C (64°F) to a maximum of 23°C (74°F), accompanied by low humidity levels at 77% and virtually no precipitation. In contrast, September experiences warmer conditions, with temperatures starting at 23°C (73°F) and peaking at 26°C (80°F). Additionally, September sees a significant increase in humidity at 84% and about 37 mm (1.5 in) of rainfall over five days. For more details on September weather, check out Porto Novo weather in September.
In January, the weather in Porto Novo features milder temperatures, with a minimum of 18°C (64°F) and an average of 20°C (69°F), reaching a maximum of 23°C (74°F). The month experiences negligible precipitation, with only 1 mm (0.1 in) recorded, and humidity levels around 77%. In contrast, October sees warmer conditions, with minimum temperatures rising to 23°C (73°F) and an average of 24°C (76°F), peaking at 27°C (80°F). Additionally, October has a slightly higher precipitation of 6 mm (0.2 in) and increased humidity at 83%. For more details, check out Porto Novo weather in October.
In comparing the weather between January and November, January features slightly cooler temperatures, with a minimum of 18°C (64°F) and an average of 20°C (69°F), while November enjoys warmer conditions with a minimum of 21°C (70°F) and an average of 23°C (74°F). Despite both months experiencing minimal precipitation (1 mm in January and 4 mm in November), humidity levels are relatively high, with January at 77% and November slightly higher at 81%. For more detailed information, check out Porto Novo weather in November.
In January, the weather remains warm with a minimum temperature of 18°C (64°F) and an average high of 23°C (74°F). Notably, January experiences drier conditions with only 1 mm of precipitation and no rainy days, while humidity remains steady at 77%. In contrast, December offers slightly warmer temperatures, with a minimum of 19°C (66°F) and an average high reaching 24°C (76°F). However, December is slightly wetter with 5 mm of rainfall across one day, still maintaining the same humidity level of 77%. For more detailed information, you can check Porto Novo weather in December.
January in Porto Novo stands out as a month of mild temperatures and low precipitation, creating a refreshing escape compared to other months. With an average temperature around 20°C (69°F) and virtually no rainfall, this month offers an ideal climate for exploring the scenic beauty of the region. The comfortable humidity at 77% enhances the experience, making it perfect for outdoor activities without the extreme heat often found in summer months. For those interested in the annual weather trends, more detailed insights can be found at Porto Novo Climate.