Last updated: August 31, 2025
September in Canaries, Saint Lucia, offers a warm tropical climate with maximum temperatures reaching up to 32°C (90°F) and an average of 28°C (83°F), creating ideal conditions for sun-seekers. Nights are mild, with minimum temperatures around 25°C (76°F). However, this month also features significant precipitation, totaling 121 mm (4.8 in) over 19 days, contributing to a lush landscape. With humidity levels averaging 80%, visitors can expect a mix of sunshine and occasional showers, making it essential to plan for both sunny escapades and refreshing downpours.
In September, Canaries, Saint Lucia embraces a warm embrace with temperatures that reflect the peak of tropical warmth. The minimum temperature nudges up to 25°C (76°F), while the average rises to a cozy 28°C (83°F). Revel in the max temperature reaching a sizzling 32°C (90°F), highlighting a trend that shows September as one of the hottest months of the year. This marks an upward shift from the cooling breezes of earlier months, making it the perfect time for sun-seekers to enjoy the island's stunning beaches and vibrant culture. As summer slowly transitions to fall, the inviting warmth of Canaries beckons travelers to indulge in its beautiful landscapes and crystal-clear waters.
September in the Canaries and Saint Lucia marks a significant peak in precipitation, with 121 mm (4.8 in) of rain falling over 19 days. This represents a continuation of the wet season trend that escalates from earlier months, where rainfall gradually increases from 36 mm in January to a striking 113 mm in August. The rainiest months precede September, with July and August serving as the forerunners, leading to this heightened peak. As the islands transition into autumn, the rainfall frequency and intensity hint at nature’s rhythms—signifying not just an increase in precipitation, but also a lush vibrancy across the landscapes, fueling growth and rejuvenation.
In September, Saint Lucia experiences a pleasant humidity level of 80%, maintaining a comfortable atmosphere as the summer season transitions into autumn. This figure reflects a steady trend from the peak humidity months of July and August, which recorded 84% and 81% respectively. Notably, the humidity remains relatively stable throughout the year, hovering around the 80% mark for several months, including February, March, and May. The slight variations highlight the consistent tropical climate, ensuring that even in September, the island retains its characteristic warmth and inviting environment. As October approaches, humidity levels are expected to rise slightly to 82%, reminding visitors of the lush, vibrant landscapes that thrive under these conditions.
September in Canaries, Saint Lucia continues to showcase the extreme UV levels characteristic of the region during peak summer months, with a UV Index of 14 and a burn time of just 10 minutes. This trend of high UV exposure remains consistent from August through October, marking a period where sun protection is crucial for anyone enjoying the tropical sun. The numbers reflect a shared experience with the preceding months, emphasizing the importance of vigilance against sunburn as the year transitions into autumn. For more detailed information about the UV Index, visit Canaries UV Index.
UV Risk Categories
In September, the Canaries and Saint Lucia bask in a delightful average of 319 sunshine hours, continuing a trend of abundant sunlight that has characterized the summer months. Following the peak of May with 355 hours, sunlight begins to taper slightly, yet remains robust through the autumn months. This gradual decline from the summer highs reflects a seamless transition into fall, with October and November maintaining commendable sunshine totals of 320 and 314 hours respectively. As the year progresses, the consistent sunshine in these tropical havens promises beautiful days filled with warmth and vibrancy, making September an ideal time for travelers seeking both adventure and relaxation.
As September unfolds in the Canaries and Saint Lucia, visitors can expect a sunny disposition with a chance of sunshine reaching 51%. This trend aligns closely with the warmer summer months of July and August, both at 46%, indicating that the summer's glow lingers just a bit longer. Interestingly, this slight dip in sunshine probability transitions into the year's second half, as October sees a marginal decline to 47%, while the brighter months of November and December regain momentum with chances climbing back to 58% and 54%, respectively. Overall, September strikes a balance, offering a delightful blend of warmth and sunshine, making it an attractive option for those seeking a sun-soaked getaway before the season shifts.
In September, both the Canaries and Saint Lucia experience a consistent 12 hours of daylight, continuing the trend established throughout the summer months. This balance of light remains stable against the backdrop of the year, where daylight typically stretches from 11 hours in the winter months of January, October, November, and December to a peak of 12 hours in the spring and summer. As the tropical climate embraces fall, residents and visitors alike can relish the abundant sunshine and vibrant outdoor activities that thrive during this time. The gradual transition into autumnality signals not just changing light but a comforting constancy in daily rhythms, perfect for exploration and leisure.
As September arrives in Saint Lucia, the gentle caress of the wind slows to an average speed of 3.9 m/s (9 mph), marking the annual low in contrast to the lively gusts typical of the earlier months. The transition to this tranquil breeze is a notable shift from the summer's more robust winds, which peaked around 7.3 m/s (16 mph) in February. Following this downward trend, September’s mellow winds invite a sense of calm, preparing the island for the breezier months ahead, such as October, which sees an uptick back to 5.6 m/s (13 mph). This rhythm of wind speeds highlights the seasonal ebb and flow, painting a picturesque backdrop for island life.
Weather in Canaries varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Canaries, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January exhibit noticeable differences in weather patterns. In September, temperatures range from a minimum of 25°C (76°F) to a maximum of 32°C (90°F), with an average of 28°C (83°F). This month also sees higher precipitation levels of 121 mm (4.8 in) over 19 days, contributing to a humidity level of 80%. In contrast, January experiences milder temperatures, with a minimum of 22°C (72°F), an average of 26°C (78°F), and a maximum of 30°C (86°F). Precipitation is much lighter, totaling 36 mm (1.4 in) across 15 days, while humidity remains relatively stable at 81%. For more detailed information, you can check out Canaries weather in January.
In September, the weather tends to be warmer and wetter compared to February. With temperatures ranging from a minimum of 25°C (76°F) to a maximum of 32°C (90°F), the month averages around 28°C (83°F) and experiences significant precipitation, totaling 121 mm (4.8 in) over approximately 19 days. In contrast, February is milder, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 30°C (86°F), averaging 25°C (78°F). This month sees much less rain, with only 33 mm (1.3 in) falling over about 12 days, while the humidity remains constant at 80%. For more information about the weather during February, you can check Canaries weather in February.
In comparing the weather between September and March, September typically experiences warmer temperatures, with a minimum of 25°C (76°F) and an average high of 32°C (90°F), while March sees slightly cooler temperatures, ranging from a minimum of 22°C (72°F) to a maximum of 30°C (85°F). Additionally, September is characterized by significantly higher rainfall, with 121 mm (4.8 in) spread over 19 days, compared to March's much lighter precipitation of 38 mm (1.5 in) over 15 days. Despite both months having a humidity level of 80%, September's warmer and wetter conditions create a distinct climate contrast to the milder and drier weather typical of March. For a more detailed look at March weather in the Canaries, visit Canaries weather in March.
When comparing the weather in September and April, it’s evident that September is generally warmer and wetter. In September, temperatures range from a minimum of 25°C (76°F) to a maximum of 32°C (90°F), with an average of 28°C (83°F). The month also sees significant rainfall, with 121 mm (4.8 in) of precipitation over 19 days and a humidity level of 80%. In contrast, April experiences slightly cooler temperatures, with a minimum of 23°C (73°F) and a maximum of 31°C (87°F), averaging 26°C (80°F). The precipitation is minimal in April, totaling just 35 mm (1.4 in) over 14 days, along with a humidity level of 79%. For more detailed information, check Canaries weather in April.
When comparing the weather in September and May, we see some notable differences. September experiences slightly higher temperatures, with an average of 28°C (83°F) compared to May's 27°C (81°F). The maximum temperature in September reaches 32°C (90°F), while May peaks at 31°C (88°F). However, September is also significantly wetter, receiving 121 mm (4.8 in) of precipitation over 19 days, whereas May has only 39 mm (1.6 in) over 13 days. Both months share a humidity level of 80%, creating a consistently tropical feel. For a closer look at the weather in May, you can check this link: Canaries weather in May.
In comparing the weather of September and June, we observe that September tends to be slightly warmer, with average temperatures reaching 28°C (83°F) compared to June's average of 27°C (81°F). Additionally, September experiences higher maximum temperatures of up to 32°C (90°F), while June peaks at 31°C (88°F). However, September also brings significantly more rainfall, with 121 mm (4.8 in) of precipitation over 19 days, compared to June's 65 mm (2.6 in) across 16 days. Humidity levels remain fairly similar, with September at 80% and June at 83%. For more details on June weather, you can check out this link: Canaries weather in June.
In comparing the weather of September and July, both months exhibit warm temperatures, but September is slightly warmer with an average of 28°C (83°F) compared to July's average of 27°C (81°F). However, July experiences a minimal temperature dip with a maximum of 31°C (89°F), while September can reach up to 32°C (90°F). Precipitation is more frequent in September, with 121 mm (4.8 in) over 19 days compared to July's 105 mm (4.1 in) across 24 days, indicating that July is marginally drier despite having more rainy days. Both months have high humidity levels, with September at 80% and July slightly higher at 84%. For more details on July weather, you can visit Canaries weather in July.
In comparing the weather of September and August, we see only slight variations overall. September features minimum temperatures around 25°C (76°F) and averages of 28°C (83°F), slightly increasing to a maximum of 32°C (90°F). The month experiences a bit more rainfall, totaling 121 mm (4.8 in) over 19 days, while humidity remains high at 80%. In contrast, August offers similar temperatures, with a minimum of 24°C (76°F) and an average of 28°C (82°F), but slightly lower rainfall at 113 mm (4.5 in) over 25 days, with humidity at 81%. For more details about the weather in August, you can refer to Canaries weather in August.
In September, the weather tends to be slightly warmer with temperatures ranging from a minimum of 25°C (76°F) to a maximum of 32°C (90°F) and an average of 28°C (83°F). The month also sees significant rainfall, with 121 mm (4.8 in) spread over 19 days, accompanied by high humidity levels at 80%.
In contrast, October experiences a slight decrease in average temperature, averaging 27°C (81°F), while the minimum and maximum temperatures remain relatively consistent, ranging from 24°C (76°F) to 32°C (89°F). Precipitation increases to 128 mm (5.1 in) over 21 days and humidity rises marginally to 82%. For more detailed information, you can check out Canaries weather in October.
In comparing the weather between September and November, September tends to be slightly warmer with average temperatures peaking at 28°C (83°F), while November experiences a mild drop to an average of 27°C (81°F). Both months are characterized by high humidity levels, with September at 80% and November slightly higher at 83%. Precipitation is relatively common in both months; however, September sees more rainfall with 121 mm (4.8 in) over 19 days, compared to November's 103 mm (4.1 in) over 21 days. For a more detailed look at November weather conditions, visit Canaries weather in November.
In comparing the weather between September and December, one can observe notable differences in temperature and precipitation. September experiences warmer temperatures, with a minimum of 25°C (76°F) and an average of 28°C (83°F), reaching up to a maximum of 32°C (90°F). The month also sees significant rainfall, totaling 121 mm (4.8 in) over 19 days, contributing to a humid climate with humidity levels around 80%.
In contrast, December offers slightly cooler temperatures, featuring a minimum of 22°C (72°F) and an average of 26°C (80°F), with a maximum of 30°C (86°F). Additionally, precipitation in December is much lower, at 46 mm (1.8 in) over 16 days, while humidity rises slightly to 82%. This shift results in a more enjoyable atmosphere in December for those seeking milder conditions. For detailed information, you can refer to Canaries weather in December.
As September unfolds in Canaries, it brings a warm embrace with temperatures that hover around the balmy 28°C mark, providing a pleasant respite from the hotter summer months. However, this time of year is also characterized by a noticeable increase in humidity, which can make the warmth feel a bit more intense. While rainfall becomes more prominent, with nearly half the month experiencing precipitation, these showers often refresh rather than deter your outdoor adventures. For those seeking a blend of sun and sporadic rain, September offers a unique tropical experience distinct from the drier and hotter months. To delve deeper into the weather patterns throughout the year, visit Canaries Climate.