Last updated: August 21, 2025
Experience the delightful September weather in Tarrafal de São Nicolau, Cabo Verde, where the temperatures are pleasantly warm, peaking at a maximum of 28°C (82°F). The average temperature hovers around 26°C (79°F), offering a comfortable escape from the hustle and bustle of everyday life. With a minimum of 24°C (76°F), evenings invite visitors to enjoy the gentle coastal breeze. While precipitation is modest, with only 27 mm (1.0 in) across four rainy days, the humidity levels can reach 84%, adding a tropical touch to this picturesque island. Embrace the warm days and balmy nights as you discover the natural beauty and rich culture of this stunning destination.
In September, Tarrafal de Sao Nicolau, Cabo Verde, embraces the warmth of late summer with minimum temperatures rising to 24°C (76°F), and averages peaking at a comfortable 26°C (79°F). This trend marks a noticeable increase compared to the earlier months, reflecting a shift towards more tropical climes. The maximum temperatures hover around 28°C (82°F), providing perfect weather for beach-goers and adventurers alike. As the month unfolds, the pleasant warmth lingers, making September an inviting time for visitors to enjoy the island's stunning landscapes and vibrant culture. With these balmy conditions, it's no wonder that many choose this enchanting destination when seeking sun-soaked escapes.
In September, Tarrafal de Sao Nicolau, Cabo Verde, experiences a notable increase in rainfall, marking the tail end of the island's dry season. With 27 mm (1.0 in) of precipitation over four days, this month stands out as one of the wettest in the annual cycle, primarily driven by the previous months' buildup. Following a relatively dry spell from January to August, where rain was minimal and sporadic, September brings a refreshing change, setting the stage for a more dynamic climate. This uptick not only enhances the island's lush landscapes but also highlights the shifting weather patterns as the year progresses toward the more humid months ahead.
September in Tarrafal de São Nicolau, Cabo Verde, welcomes a humidity level of 84%, slightly lower than the peak values of 85% experienced during the summer months. This period typically sees humidity levels remaining consistently high, with April and May both boasting the same maximum. As the year progresses into autumn, the trend indicates a gradual decline in humidity, from September through December, reflecting the transition to drier months ahead. Notably, the distinct dip from November’s 80% to December’s 73% heralds the arrival of a more refreshing climatic phase in this beautiful coastal area. Overall, September maintains a humid atmosphere, comfortably nestled between the summer's heights and the approaching winter's relief.
In September, Tarrafal de Sao Nicolau, Cabo Verde experiences an extreme UV Index of 13, which signifies a burn time of just 10 minutes for unprotected skin. This intensity is consistent with the preceding months, as both August and March also showcase maximum levels of sun exposure. While the UV Index begins to decline in October, moving down to 11, it's clear that most of the year here is characterized by notably high UV levels. For those planning to enjoy the beautiful Cabo Verdean sunshine, it is crucial to stay informed and protected, especially during these peak months. For more information on UV exposure in this region, visit Tarrafal de Sao Nicolau UV Index.
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In September, Tarrafal de São Nicolau basks in an inviting 315 hours of sunshine, marking a transition towards the closing months of the year. This month signifies a gently cooling climate, yet it holds onto the warmth of summer, as daylight hours remain substantial. The sunshine steadily increases from January's modest 242 hours, peaking in May with an impressive 357 hours, before gracefully tapering off in the fall. September's sunlit days are a reminder of the vibrant summer months, while still guaranteeing plenty of light for exploration and relaxation. As October approaches, the daylight hours slightly rebound, ensuring that the radiance of Cabo Verde lingers just a bit longer before winter sets in. This seasonal interplay captivates visitors, inviting them to enjoy the stunning landscapes bathed in the golden hues of late summer.
September in Tarrafal de Sao Nicolau, Cabo Verde, offers a moderate chance of sunny weather, with a 58% likelihood of clear skies. This positions it comfortably between the peak of summer and the onset of fall, following the sunnier months of June and October, which boast chances of 71% and 69% respectively. While September's sunshine may not be as abundant as in the height of summer, it is still significantly higher than the cloudier months of November and December. Overall, September presents a pleasant opportunity for visitors looking to enjoy mild temperatures and satisfying sunlight before the shift to the wetter season.
In Tarrafal de São Nicolau, Cabo Verde, the rhythm of daylight offers a fascinating glimpse into the changing seasons. September, featuring 12 hours of daylight, maintains the steady trend we've seen since April, where the daylight hours have consistently reached this length. This month fits seamlessly into a gentle cycle, with daylight peaking at 13 hours in June before gradually tapering back down into the autumn months. From January through March, the daylight ranges from 11 to 12 hours, setting the stage for the longer days of summer. As the year progresses toward October, daylight hours begin to shrink again, returning to 11 hours. Thus, September stands as a delightful bridge, allowing residents and visitors alike to enjoy the warm, sunny days that characterize this beautiful island paradise.
As the summer months fade into fall, September in Tarrafal de São Nicolau showcases a gentle shift in wind patterns. The average wind speed of 6.1 m/s (14 mph) marks a gradual increase from the calmest summer months of July and August, where the winds barely whispered at just 5.3 m/s (12 mph) and 5.4 m/s (12 mph). This subtle rise hints at the island's transition towards more robust breezes, preparing for the stronger gusts that typically greet October and November. With September's cool winds painting a perfect backdrop for outdoor adventures, it becomes an ideal time for visitors to embrace the island's natural beauty before the winds pick up momentum later in the year.
Weather in Tarrafal de Sao Nicolau varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tarrafal de Sao Nicolau, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is notably warmer with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (82°F), accompanied by an average temperature of 26°C (79°F). Additionally, this month experiences some rainfall, with about 27 mm of precipitation over four days and a high humidity level of 84%. In contrast, January features cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 24°C (76°F), resulting in an average of 22°C (72°F). Remarkably, January sees no rainfall, making it a drier month with humidity levels dropping to 75%. For more detailed insights, you can check the Tarrafal de Sao Nicolau weather in January.
When comparing the weather in September to that of February, it's clear that September tends to be warmer and more humid. September sees average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (82°F), accompanied by higher humidity levels at 84%. In contrast, February's temperatures are cooler, with averages between 19°C (66°F) and 24°C (76°F), and slightly lower humidity at 79%. Additionally, September experiences more precipitation, with an average of 27 mm (1.0 in) over about four days, compared to February's minimal rainfall of just 3 mm (0.1 in) over one day. For more detailed insights about February weather in this region, you can check Tarrafal de Sao Nicolau weather in February.
In September, the weather is warmer with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (82°F), and an average of 26°C (79°F). This month experiences some precipitation, totaling 27 mm (1.0 in) over four days, coupled with a high humidity level of 84%. In contrast, March brings cooler temperatures, where the minimum is 19°C (66°F) and the maximum reaches only 23°C (74°F), averaging 21°C (70°F). March is notably drier, with only 1 mm (0.1 in) of precipitation and no rainy days, while humidity remains slightly lower at 83%. For more detailed weather insights, check out Tarrafal de Sao Nicolau weather in March.
September and April present distinct weather patterns. In September, temperatures are warmer with a minimum of 24°C (76°F) and an average of 26°C (79°F), reaching a maximum of 28°C (82°F). This month also sees some rainfall, with approximately 27 mm (1.0 in) spread over four days, while humidity levels remain high at 84%. In contrast, April experiences cooler temperatures, ranging from a minimum of 19°C (66°F) to a maximum of 23°C (74°F), with no recorded precipitation and a consistent humidity level of 85%. For more details on April weather in this region, check Tarrafal de Sao Nicolau weather in April.
When comparing the weather in September and May, September tends to be warmer with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (82°F) and an average of 26°C (79°F). In contrast, May has milder temperatures, with a minimum of 20°C (68°F), an average of 22°C (72°F), and a maximum of 24°C (76°F). Notably, September experiences more precipitation, with 27 mm (1.0 in) over four days, while May enjoys a completely dry month with no recorded rainfall. Humidity levels are quite similar, hovering around 84% in September and slightly higher at 85% in May. For more detailed information on May's weather, you can check Tarrafal de Sao Nicolau weather in May.
In September, the weather warms up slightly compared to June, with minimum temperatures starting at 24°C (76°F) and averaging around 26°C (79°F), reaching a maximum of 28°C (82°F). This month experiences more precipitation as well, with 27 mm (1.0 in) over 4 days, resulting in a somewhat more humid atmosphere, which remains consistent at 84%. In contrast, June's temperatures are a bit cooler, with minimums at 21°C (69°F), averages of 23°C (73°F), and a maximum of 26°C (79°F). Additionally, June is remarkably drier, featuring just 1 mm (0.0 in) of precipitation and no rainy days. For more details, you can check Tarrafal de Sao Nicolau weather in June.
In comparing the weather of September and July, September tends to be warmer, with average temperatures reaching 26°C (79°F) compared to July's average of 24°C (75°F). The maximum temperature in September also exceeds that of July, peaking at 28°C (82°F) versus July's 26°C (79°F). However, September experiences slightly more precipitation, with 27 mm (1.0 in) falling over four days, while July is quite dry with only 3 mm (0.1 in) and no rainy days at all. Humidity levels are fairly comparable, hovering around 84% in September and 85% in July. For a more detailed overview of July’s conditions, you can check Tarrafal de Sao Nicolau weather in July.
In comparing the weather of September and August, we see a slight increase in temperatures as September features a minimum of 24°C (76°F), an average of 26°C (79°F), and a maximum of 28°C (82°F), compared to August's 23°C (73°F), an average of 25°C (78°F), and a maximum of 28°C (83°F). Precipitation is slightly higher in September, with 27 mm (1.0 in) of rain over 4 days, while August recorded 23 mm (0.9 in) over 3 days. Humidity levels remain quite similar, with September at 84% and August at 85%. For more details on August weather, you can check Tarrafal de Sao Nicolau weather in August.
In comparing the weather between September and October, both months exhibit similar temperature patterns, with minimum temperatures around 24°C (75°F), average temperatures of 26°C (79°F), and maximum temperatures peaking at 28°C (82°F in September and 83°F in October). However, October stands out with significantly reduced precipitation, recording just 9 mm (0.4 in) over zero rainy days compared to September's 27 mm (1.0 in) spread across four days. Additionally, humidity levels are quite comparable, with September at 84% and October slightly lower at 83%. For more details, you can check the Tarrafal de Sao Nicolau weather in October.
In September, the weather tends to be warmer and slightly more humid, with average temperatures around 26°C (79°F) and humidity levels reaching 84%. The month also experiences some rainfall, with approximately 27 mm (1.0 in) of precipitation recorded over 4 days. In contrast, November brings slightly cooler temperatures, averaging 25°C (77°F) with a lower humidity of 80%. Notably, November is much drier, with only 1 mm (0.0 in) of precipitation and no rainy days. For more detailed information on November's weather, you can visit Tarrafal de Sao Nicolau weather in November.
In September, weather conditions are typically warmer and more humid, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (82°F), and an average temperature of 26°C (79°F). The month also sees about 27 mm (1.0 in) of precipitation over four days, resulting in a humidity level of 84%. In contrast, December experiences slightly cooler temperatures, with minimums of 20°C (68°F) and maximums reaching 26°C (79°F), averaging 23°C (74°F). Precipitation is minimal during this month, totaling only 4 mm (0.1 in) with no rainy days, and the humidity drops to a more comfortable 73%. For a detailed look at December weather, you can check Tarrafal de Sao Nicolau weather in December.
As September unfolds in Tarrafal de Sao Nicolau, visitors experience a delightful transition into the autumn months, characterized by pleasantly warm temperatures that hover around an average of 26°C (79°F). While it remains humid, with levels reaching around 84%, the precipitation is relatively low, only making an appearance on a few days throughout the month. This gentle shift in weather offers a wonderful opportunity for those looking to enjoy the rich natural beauty and vibrant culture without the extremes often found in other seasons. For more detailed insights, check out the complete guide on Tarrafal de Sao Nicolau Climate.