Last updated: April 22, 2025
September in Perla de Acapulco, Mexico offers a warm coastal experience, with average temperatures reaching a comfortable 23°C (73°F) and maximum highs hitting 30°C (87°F). Nighttime relief brings cooler air, with lows around 17°C (64°F). This month also marks the peak of the rainy season, yielding a significant 285 mm (11.2 in) of precipitation over 28 days, resulting in a humidity level of 77% that envelops the city. Visitors can expect a lush, vibrant atmosphere as tropical showers frequently rejuvenate the landscape, making this a unique time to explore Acapulco's breathtaking beauty.
In September, Perla de Acapulco experiences a delightful blend of warmth and comfort, with temperatures typically ranging from a minimum of 17°C (64°F) to a maximum of 30°C (87°F). The average temperature sits around 23°C (73°F), making it a pleasant time to visit this beautiful coastal destination. As summer transitions to autumn, the heat slightly tapers off, yet remains comfortable for beach lovers and outdoor enthusiasts alike. With September’s temperatures closely mirroring those of August, you can expect balmy days and mild evenings, perfect for enjoying the vibrant local culture and stunning sunsets over the Pacific Ocean.
September marks a significant chapter in Perla de Acapulco’s annual precipitation story, as it experiences an impressive 285 mm (11.2 in) of rainfall over 28 days. This surge follows August's heavy downpours and sets the stage for a particularly wet season, characteristic of the region's tropical climate. The transition from the drier months to September reflects a larger pattern, as cumulative rainfall rises steadily from 80 mm in January to a peak during the peak of the rainy season. The increase in precipitation, peaking in September, highlights the intensity and duration of the rainy season in this coastal paradise, where lush landscapes thrive amid frequent showers. As the month unfolds, the persistent downpours herald the impending shift toward autumn, making September a pivotal month in the region's climatic cycle.
As summer transitions into autumn, September in Perla de Acapulco experiences a noticeable rise in humidity, reaching 77%. This increase follows a gradual upward trend over the preceding months, where humidity levels climbed from a moderate 61% in July to 71% in August. The shift to September signifies not just the changing seasons but also a return to more humid conditions that will persist into the fall. With October showing a slight uptick to 78%, the region prepares for the lushness that humidity brings, setting the stage for a vibrant landscape against the backdrop of the Pacific.
In September, Perla de Acapulco continues to experience extreme UV levels, maintaining a UV Index of 14 with a burn time of just 10 minutes. This trend reflects the region's consistent exposure to intense sunlight during the late summer months, as noted from June through September, where the UV Index holds steady at 14. It's crucial for visitors and locals alike to prioritize sun protection, as prolonged exposure could lead to skin damage in a short amount of time. As autumn approaches in October, the UV Index slightly decreases to 13, but still remains in the extreme category, underscoring the importance of vigilance. For more detailed information, check out Perla de Acapulco UV Index.
UV Risk Categories
September in Perla de Acapulco greets visitors with an impressive 308 hours of sunshine, continuing the trend of vibrant summer months. After a peak in July and August, where the sun shone for 333 and 328 hours respectively, September maintains its brilliance while gently easing into fall. This month stands out as a stellar time to revel in the warm rays without the intense heat of midsummer. The consistent sunshine hours throughout the year highlight Perla de Acapulco's allure, making it a perfect getaway any time, but September offers a delightful balance of sunshine and milder temperatures. Whether lounging on the beach or exploring local attractions, the radiant skies invite relaxation and adventure alike.
In Perla de Acapulco, Mexico, September offers a 22% chance of sunny weather, marking a continuation of the relatively low sunlight seen during the summer months. This trend of diminished sunshine persists throughout June, July, and August, which are characterized by even lower probabilities of clear skies. With the transition to autumn in October, the chances of sunshine improve to 32%, indicating a seasonal shift towards more favorable weather. Overall, while September might not be the sunniest month, it remains a pleasant time to enjoy the coastal charm of Acapulco amidst the lingering warmth of summer.
In Perla de Acapulco, Mexico, September marks the continuation of a delightful period of consistent daylight, offering around 12 hours each day. This month follows a trend seen from March through August, where daylight hovered around this ideal average, providing ample time for sun-drenched adventures. As the year transitions into October, daylight begins to taper off slightly, retreating to 11 hours, reminiscent of the shorter days of January and February. The rhythmic ebb and flow of daylight in Acapulco underscores the region's tropical allure, making it an inviting destination for those seeking sunshine and warmth throughout the summer and early fall.
As the calendar turns to September in Perla de Acapulco, a gentle shift in the breeze can be felt, with average wind speeds dipping to 1.2 m/s (3 mph). This decline continues a trend seen through the summer months, where winds lingered around similar lower speeds, creating a tranquil atmosphere ideal for relaxation. Compared to the earlier months, particularly March when winds peaked at 1.9 m/s (4 mph), September's calmness offers a serene environment for beachgoers and nature lovers alike. With the seasonal transition, the soft winds of September invite you to savor the picturesque coastal scenery without the distraction of brisk gusts.
The weather in Perla de Acapulco changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Perla de Acapulco and find detailed weather information for every month.
September and January present quite distinct weather patterns. In September, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). The month is characterized by substantial precipitation of 285 mm (11.2 in) over 28 days, accompanied by a humidity level of 77%. In contrast, January offers cooler temperatures, with a minimum of 8°C (46°F) and an average of 18°C (65°F), while still reaching a high of 30°C (86°F). Rainfall is considerably reduced to 80 mm (3.2 in) over just 13 days, alongside a higher humidity level of 84%. For more details, you can check Perla de Acapulco weather in January.
September and February present distinctly different weather characteristics. In September, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). This month is marked by high humidity at 77% and significant precipitation of 285 mm (11.2 in) spread over 28 days, creating a damp atmosphere. In contrast, February experiences milder temperatures, with a minimum of 8°C (46°F) and a maximum of 32°C (90°F), while averaging 20°C (67°F). February is notably drier, with only 47 mm (1.9 in) of precipitation over 10 days, and slightly lower humidity at 73%. For those interested in specific weather details, you can check Perla de Acapulco weather in February.
When comparing the weather in September and March, notable differences arise in both temperature and precipitation. September typically sees a minimum temperature of 17°C (64°F) and an average of 23°C (73°F), with maximums reaching 30°C (87°F). On the other hand, March has lower minimums at 10°C (51°F) and a slightly higher average of 21°C (69°F), peaking at 33°C (91°F). Precipitation levels also differ significantly; September experiences lush rainfall of 285 mm (11.2 in) over 28 days, while March is much drier with only 46 mm (1.8 in) across 11 days. Additionally, March enjoys lower humidity at 59% compared to September's 77%. For more specifics on March weather patterns, check out Perla de Acapulco weather in March.
September and April present contrasting weather experiences. In September, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with a humid average of 23°C (73°F). This month is characterized by significant rainfall, accumulating 285 mm (11.2 in) over 28 days, leading to a high humidity level of 77%. In contrast, April features a broader temperature range, with a minimum of 11°C (52°F) and a maximum of 36°C (98°F), while maintaining an average temperature similar to September at 23°C (75°F). However, April sees much less precipitation, totaling just 79 mm (3.1 in) across 12 days and a significantly lower humidity level of 52%. For a detailed look at April’s weather, check out Perla de Acapulco weather in April.
September and May showcase distinct weather patterns. In September, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F) and high humidity at 77%. This month also experiences considerable rainfall, accumulating 285 mm (11.2 in) over 28 days. In contrast, May boasts slightly warmer temperatures, with a minimum of 15°C (59°F) and a maximum reaching 36°C (97°F), averaging around 24°C (76°F). The precipitation in May is lower, totaling 208 mm (8.2 in) over 22 days, and the humidity is noticeably reduced at 53%. For those interested in more details, you can check Perla de Acapulco weather in May.
When comparing the weather in September and June, we see some notable differences. Both months have similar minimum temperatures, around 17°C (63°F), and average temperatures close to 23°C (74°F). However, June tends to be warmer overall, with a maximum temperature soaring to 34°C (94°F), compared to September's peak of 30°C (87°F).
Precipitation levels also contrast between the two months; September receives 285 mm (11.2 in) of rain over 28 days, while June experiences a higher precipitation total of 359 mm (14.1 in), also over 28 days. Additionally, humidity is markedly different, with September exhibiting a higher humidity level of 77% compared to June's 55%. For more detailed insights on June weather, check out Perla de Acapulco weather in June.
In comparing the weather between September and July, we can observe some notable differences. September tends to be slightly warmer at an average temperature of 23°C (73°F), compared to July's average of 22°C (73°F). Both months experience similar maximum temperatures, with September reaching up to 30°C (87°F) and July reaching 30°C (86°F). However, September has significantly higher precipitation, with 285 mm (11.2 in) spread over 28 days, while July receives only 170 mm (6.7 in) over 26 days. Additionally, the humidity is higher in September at 77%, compared to 61% in July. For more insights into the July weather, check out Perla de Acapulco weather in July.
In comparing the weather between August and September, both months boast similar average temperatures of 23°C (73°F), but there are notable differences in extremes. August experiences slightly warmer maximum temperatures, peaking at 32°C (90°F), while September's highs are milder at 30°C (87°F). Precipitation levels also increase in September, accumulating 285 mm (11.2 in) over 28 days compared to August's 235 mm (9.2 in) across 27 days, leading to a wetter month overall. Additionally, September has a higher humidity level at 77%, compared to August’s 71%, making the air feel a bit more humid as the seasons transition. For more details, check out Perla de Acapulco weather in August.
September and October weather show some notable differences, though they remain relatively similar. In September, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). The month experiences substantial rainfall totaling 285 mm (11.2 in) over 28 days, resulting in a humidity level of 77%. In contrast, October sees a slight decrease in the minimum temperature to 15°C (59°F) and a marginal drop in the average to 22°C (72°F), while the maximum temperature rises slightly to 31°C (88°F). Precipitation increases to 292 mm (11.5 in), albeit over fewer days (26), which raises humidity to 78%. For detailed insights into the conditions, you can check Perla de Acapulco weather in October.
In September, the weather tends to be warmer and more humid, with average daily temperatures reaching up to 23°C (73°F) and maximums hitting 30°C (87°F). This month also sees significant rainfall, with 285 mm (11.2 in) of precipitation over 28 days, contributing to a humidity level of 77%. In contrast, November brings cooler temperatures, with an average of 20°C (69°F) and a minimum of 11°C (52°F). While the maximum temperature remains similar at 29°C (85°F), the total precipitation decreases to 147 mm (5.8 in) over 18 days, accompanied by slightly higher humidity at 82%. For more details on the weather conditions in November, check out Perla de Acapulco weather in November.
In September, the weather tends to be warmer, with minimum temperatures around 17°C (64°F) and an average of 23°C (73°F), reaching a maximum of 30°C (87°F). This month is also quite wet, experiencing heavy precipitation of 285 mm (11.2 in) over an average of 28 days and maintaining a humidity level of 77%.
In contrast, December brings cooler temperatures, with a minimum of 8°C (46°F) and an average of 19°C (66°F), peaking at 29°C (84°F). The precipitation significantly decreases to 73 mm (2.9 in) over just 14 days, although the humidity rises slightly to 86%. For a closer look at the weather specifics in December, check out Perla de Acapulco weather in December.
As September unfolds in Perla de Acapulco, it brings a notable shift in weather, marked by a blend of warmth and high humidity. With temperatures reaching their peak at 30°C during the day and a refreshing dip to 17°C at night, the days are both vibrant and inviting. However, this month stands out due to its substantial rainfall and frequent showers, as nearly every day is likely to see some precipitation, contributing to an overall humidity of 77%. This combination of warmth and wetness creates a lush environment, setting September apart from the drier, sunnier months surrounding it. For more detailed insights into the weather patterns in this beautiful coastal area, check out Perla de Acapulco Climate.