Last updated: August 31, 2025
August in Praslin, Saint Lucia, showcases a tropical climate teeming with warmth and moisture. With maximum temperatures reaching 31°C (89°F) and an average of 28°C (82°F), the island basks in summer’s embrace. Evenings cool down to a minimum of 24°C (76°F), offering a pleasant reprieve. However, this month is also marked by significant precipitation, totaling 113 mm (4.5 in) over approximately 25 days, leading to a lush, vibrant landscape. The humidity level remains high at 81%, contributing to the tropical allure that makes Praslin a captivating destination.
In August, Praslin, Saint Lucia, experiences a delightful blend of warmth and humidity, characteristic of the Caribbean summer. With temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (89°F), the average temperature rises to a comfortable 28°C (82°F). This month marks the peak warmth of the year, reflecting a trend that begins to build from June, where temperatures consistently hover near the 31°C mark. As August unfolds, it becomes a perfect backdrop for beach days and outdoor adventures, even while hinting at the gradual transition toward slightly cooler conditions in the coming months. Whether lounging on the sandy shores or savoring local cuisine, visitors will enjoy the inviting climate that Praslin has to offer.
August in Praslin, Saint Lucia marks the height of the rainy season, with precipitation surging to 113 mm (4.5 in) across 25 rainy days. This significant increase follows July's heavy rains, which averaged 105 mm (4.1 in) during 24 days. The trend clearly shows that the summer months are characterized by heightened rainfall, peaking in August, and continuing into September with 121 mm (4.8 in) expected. As residents and visitors brace for the storms, the lush landscapes thrive under the generous downpours, emphasizing the island's tropical allure. The gradual increase in precipitation leading into fall serves as a reminder of Praslin’s vibrant ecosystem and the cyclical rhythm of its climate.
In August, Praslin, Saint Lucia experiences a relative humidity of 81%, continuing a trend of consistent moisture throughout the year. The humidity reaches its peak during the warm months of June and July at 83% and 84% respectively, before slightly easing in August. This summer-like environment is complemented by a persistent humidity level that hovers around the 80% mark from February to September, creating a lush and tropical ambiance that is characteristic of this beautiful island. As we move into fall, humidity levels remain elevated, suggesting a stable maritime climate that enhances the rich biodiversity and vibrant landscapes of Praslin.
In August, Praslin, Saint Lucia, experiences a consistently high UV Index of 14, placing it in the extreme exposure category. With a burn time of just 10 minutes, it's crucial for sun-seekers to take protective measures, especially as August marks the peak of summer sunshine. This trend of extreme UV levels continues from March through September, making it essential for visitors and locals alike to be vigilant about sun safety throughout the summer months. As the season transitions into fall, there's a slight dip in the UV Index, but August remains a prime time to enjoy the sun—safely. For more insights into the UV Index throughout the year, visit Praslin UV Index.
UV Risk Categories
August in Praslin, Saint Lucia, continues to bask in abundant sunshine, with 346 hours of glorious daylight gracing the island. This month marks a peak in the summer season, reflecting a vibrant trend of sun-soaked days that began in the earlier months. The sunshine hours see a delightful consistency, with just a slight dip from July's high of 348 hours. As summer transitions into early fall, the sun still blankets the island with warmth, setting the perfect backdrop for island adventures. Overall, the sunshine hours for August exemplify the alluring tropical climate of Praslin, ensuring that every visitor can enjoy the stunning beauty and vibrant life that this enchanting destination has to offer.
In August, Praslin, Saint Lucia, experiences a 46% chance of sunny weather. This figure aligns closely with the previous month, July, which also reported a 46% likelihood of sunshine. Although the summer months typically see a dip in sun chances—peaking in February at 66%—the chance of sunshine experiences a slight resurgence in September (51%) and November (58%). Overall, while the weather can be unpredictable, late summer in Praslin still offers a fair opportunity for sun-seekers to enjoy the island's enchanting beauty amidst a dynamic climate.
In August, Praslin, Saint Lucia, enjoys a delightful 12 hours of daylight, continuing the trend established in the previous months of summer. This consistency from June through September, where daylight lingers for the same duration, creates an ideal backdrop for outdoor activities and exploration. As the year progresses, daylight begins to shorten again in October, returning to 11 hours, indicating a gentle transition towards the cooler months. This pattern highlights the stable tropical climate of Praslin, where long sunny days invite visitors to bask in the natural beauty and vibrant culture of the island.
In August, Praslin, Saint Lucia experiences its calmest winds of the year, with an average speed of only 5.1 m/s (11 mph). This gentle breeze marks a noticeable dip from the more robust winds of the earlier months, which typically hover around 6.3 m/s (14 mph). As summer progresses, the wind begins to ease, transitioning into a quieter atmosphere that complements the island's tropical allure. Following August, winds tend to taper further in September, dropping to 3.9 m/s (9 mph), before picking up slightly again in the fall months. Overall, the August winds in Praslin not only offer a respite from the stronger gusts that precede them but also create an idyllic setting for relaxation and exploration.
Weather in Praslin varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Praslin, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January exhibit distinct weather patterns, characterized by differences in temperature and precipitation. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 31°C (89°F) with an average of 28°C (82°F). This month also sees significant rainfall, with 113 mm (4.5 in) spread over 25 days, contributing to a high humidity level of 81%. Conversely, January presents slightly cooler conditions, with temperatures ranging from 22°C (72°F) to 30°C (86°F) and an average of 26°C (78°F). Precipitation in January is notably lower at 36 mm (1.4 in) over 15 days, while humidity remains constant at 81%. For more detailed weather information, you can visit Praslin weather in January.
In comparing the weather between August and February, August is notably warmer with average temperatures ranging from 24°C (76°F) to a maximum of 31°C (89°F), whereas February has a slightly cooler average, peaking at 30°C (86°F). While both months experience high humidity—81% in August and 80% in February—August sees significantly more rainfall, with 113 mm (4.5 in) spread over 25 days, compared to February's much drier conditions, which receive just 33 mm (1.3 in) over 12 days. For more detailed information, you can visit Praslin weather in February.
When comparing the weather in August and March, we see that August tends to be warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (89°F), while March features slightly cooler temperatures with a minimum of 22°C (72°F) and a maximum of 30°C (85°F). Precipitation levels are markedly higher in August, with 113 mm (4.5 in) of rain over 25 days, compared to March's 38 mm (1.5 in) over 15 days. Humidity is relatively similar in both months, hovering around 81% in August and 80% in March. For more detailed weather insights, you can check Praslin weather in March.
In comparing the weather between April and August, we observe that both months have relatively warm temperatures, but August tends to be slightly warmer overall. In April, temperatures range from a minimum of 23°C (73°F) to a maximum of 31°C (87°F), with an average of 26°C (80°F). In contrast, August starts at a minimum of 24°C (76°F) and averages 28°C (82°F), reaching similar highs of 31°C (89°F).
April features lower precipitation levels, with 35 mm (1.4 in) over 14 days, while August sees significantly higher rainfall at 113 mm (4.5 in) across 25 days, contributing to a more humid atmosphere with an average humidity of 81% compared to April's 79%.
For more detailed information, you can check Praslin weather in April.
When comparing the weather in August and May, both months feature warm temperatures, with minimal difference in minimum, average, and maximum temperatures. August sees a slightly higher average temperature of 28°C (82°F) compared to May's 27°C (81°F). However, August is considerably wetter, receiving 113 mm (4.5 in) of precipitation over 25 days, whereas May only experiences 39 mm (1.6 in) across 13 days. The humidity levels are also quite similar, with August at 81% and May at 80%. For more details on May's weather, check out Praslin weather in May.
When comparing the weather in August and June, both months exhibit warm temperatures, with June's averages slightly lower than those in August. In June, the minimum temperature is around 24°C (75°F), averaging 27°C (81°F), and reaching a maximum of 31°C (88°F). In contrast, August sees similar minimum and maximum temperatures, with averages at 28°C (82°F) and a slightly higher maximum of 31°C (89°F). Precipitation is notably higher in August, with 113 mm (4.5 in) over 25 days, compared to June's 65 mm (2.6 in) over 16 days. Humidity levels are also comparable, with June at 83% and August slightly lower at 81%. For more detailed weather insights, check out Praslin weather in June.
In comparing the weather between July and August, both months exhibit warm temperatures, but August tends to be slightly hotter, with an average temperature of 28°C (82°F) compared to July's average of 27°C (81°F). Both months feature a minimum temperature of 24°C (76°F) and a maximum of 31°C (89°F), maintaining a consistent warmth. However, August experiences a bit more rainfall, with 113 mm (4.5 in) over 25 days, while July has 105 mm (4.1 in) across 24 days. Humidity levels are also relatively high, with August at 81% and July slightly higher at 84%. For a deeper dive into how July weather feels in this region, check out Praslin weather in July.
In August, the weather features a minimum temperature of 24°C (76°F) and an average temperature of 28°C (82°F), peaking at a maximum of 31°C (89°F). The month experiences significant rainfall, with 113 mm (4.5 in) spread over 25 days and a humidity level of 81%. In contrast, September sees a slight increase in the minimum temperature to 25°C (76°F) and an average of 28°C (83°F), with the maximum reaching 32°C (90°F). Precipitation is slightly higher at 121 mm (4.8 in) but falls over fewer days, totaling 19. Humidity remains fairly stable at 80%. For more detailed insights into September weather, check out Praslin weather in September.
In comparing August and October weather, both months feature warm temperatures, but October tends to be slightly cooler on average. August has a minimum temperature of 24°C (76°F) and an average of 28°C (82°F), while October also has a minimum of 24°C, with a slightly lower average of 27°C (81°F). The maximum temperatures remain consistent, peaking at 31°C (89°F) in August and 32°C (89°F) in October. Precipitation is more prevalent in October with 128 mm (5.1 in) over 21 days compared to August’s 113 mm (4.5 in) over 25 days, contributing to a marginally higher humidity of 82% in October versus 81% in August. For more detailed information on October weather in Praslin, see Praslin weather in October.
In August, the weather is characterized by slightly warmer temperatures, with averages reaching up to 28°C (82°F) and maximums hitting 31°C (89°F). This month also experiences considerable rainfall, with 113 mm (4.5 in) of precipitation occurring over 25 days, resulting in a humidity level of 81%. In contrast, November sees a slight decrease in average temperature, dropping to 27°C (81°F), while maintaining similar maximums at 31°C (87°F). Precipitation is slightly lower at 103 mm (4.1 in) spread over 21 days, with humidity rising to 83%. For more detailed weather insights specific to November, visit Praslin weather in November.
In comparing the weather between August and December, there are notable differences. August typically experiences higher temperatures with a minimum of 24°C (76°F) and an average of 28°C (82°F), while December's temperatures are slightly lower, ranging from a minimum of 22°C (72°F) to an average of 26°C (80°F). Additionally, August sees more rainfall, with 113 mm (4.5 in) spread over 25 days, compared to December's much lighter precipitation of 46 mm (1.8 in) over 16 days. Humidity remains consistent, hovering around 81% in August and 82% in December, making both months feel quite tropical. For more specific details on December weather, you can check Praslin weather in December.
In August, Praslin experiences a unique blend of warmth and humidity, with temperatures generally hovering around 28°C (82°F). While the warmth is inviting, this month stands out due to its significant rainfall, with 113 mm over 25 days, creating a lush, vibrant landscape. The elevated humidity levels, typically at 81%, add to the tropical feel, making it a distinct departure from the drier months of the year. If you're seeking a tropical experience, August's mix of warmth and verdant scenery is an enticing choice, but be prepared for those refreshing rain showers! For more on Praslin's weather patterns throughout the year, check out the detailed insights at Praslin Climate.