Last updated: April 22, 2025
September in Boca de Tomatlán, Mexico, presents a warm and humid climate, with maximum temperatures reaching up to 30°C (86°F) and an average of 24°C (76°F). Visitors can expect cooler evenings, with minimum temperatures around 21°C (70°F). This month is characterized by significant rainfall, totaling 360 mm (14.2 in) across 29 days, contributing to the lush greenery of the region. With humidity levels hovering at 78%, tropical weather conditions prevail, making it essential for travelers to stay hydrated and prepared for frequent showers.
September in Boca de Tomatlán offers a delightful transition into autumn, with temperatures reflecting the warming influence of the late summer sun. The minimum temperature hovers at a comfortable 21°C (70°F), providing a pleasant start to the day. As the sun rises, the average temperature settles at 24°C (76°F), striking a balance between warmth and refreshment. Daytime sees highs reaching 30°C (86°F), perfect for those seeking sun-drenched beach days. This month continues the trend of consistently warm weather established earlier in the summer, while also hinting at the cooler months ahead. Whether you’re lounging by the shore or exploring the stunning local vistas, September's inviting climate makes Boca de Tomatlán a charming destination.
September marks a significant peak in precipitation for Boca de Tomatlán, Mexico, with an impressive 360 mm (14.2 in) of rainfall, closely following August's record of 415 mm (16.4 in). This month typically sees 29 rainy days, mirroring the intensity of the previous month, which emphasizes the region's lush, tropical climate during the late summer and early fall. Unlike the dry start of the year, with only 1 mm in March and April, the shift to the wetter months not only transforms the landscape but also supports the vibrant local ecosystem. As October approaches, precipitation begins to decline, but September’s deluge underscores the seasonal transition that characterizes this beautiful coastal area.
September in Boca de Tomatlan, Mexico, is characterized by consistent humidity levels, maintaining a notable 78%. This month reflects the peak of the summer season, where humidity is typically at its highest. As the year progresses, there's a clear trend: humidity begins to rise significantly from the drier months of January through April, peaking in the summer months of June, July, and August. Following September, a gradual decline starts in October, bringing the humidity down to a more comfortable 75%, foreshadowing the milder months ahead. Overall, the humidity patterns in Boca de Tomatlan showcase a vibrant tropical climate, perfect for those who thrive in warm, humid environments.
In September, Boca de Tomatlan, Mexico continues to experience extreme UV levels, with an index of 13. This trend of heightened UV exposure, which peaks in the earlier months of the year, signifies that sun safety should remain a priority. With a burn time of just 10 minutes, it's crucial for outdoor enthusiasts to be vigilant and take protective measures against harmful rays. Following the consistent pattern from June through October, UV levels stay notably high, making it essential for visitors and locals alike to stay informed about the Boca de Tomatlan UV Index throughout the sunny days of September.
UV Risk Categories
September in Boca de Tomatlán, Mexico, delivers a delightful embrace of 257 hours of sunshine, perfectly bridging the vibrant summer months and the cooler fall. As summer fades, the sun's radiant hours gently taper off from the peak of 348 hours in May, revealing a gradual decline through the late summer months, with August seeing 277 hours. This trend continues into September but remains generous compared to the earlier months of the year. As autumn approaches, the sunlight still graces the region, providing plenty of opportunities to bask in the warm coastal glow before the days shorten further in October and beyond. Overall, September offers a serene yet sunlit backdrop, capturing the essence of camaraderie and relaxation in this picturesque destination.
In Boca de Tomatlan, Mexico, September presents a notable dip in sunny weather, with only a 19% chance of sunshine. This trend starkly contrasts with the earlier months of the year, where sunshine prevails, particularly from March to May, boasting chances as high as 79%. As the summer progresses, the likelihood of sunny days declines sharply in the months of June, July, and August, with September continuing this trend. While autumn begins and the percentages start to recover in October to 36%, it’s clear that September is among the least bright months, making it essential for visitors to prepare for the possibility of overcast skies.
In Boca de Tomatlán, Mexico, September marks a transition as the daylight duration settles at 12 hours, mirroring the trends seen in the preceding months of April and August. This period reflects the tail end of summer, where sunshine lingers generously for the adventurers and beach lovers who flock to the region. The daylight hours peak in May through July, where the days stretch to a comforting 13 hours, providing ample time for exploration and relaxation. As the year progresses towards October, the daylight begins to withdraw, tapering down to 11 hours, hinting at the approach of the cooler months ahead. This gradual ebb and flow of daylight paints a vivid picture of seasonal change, allowing visitors to fully embrace the warmth of the Mexican sun before the shorter days set in.
As summer gives way to autumn in Boca de Tomatlán, September ushers in a gentle breeze with an average wind speed of just 1.2 m/s (3 mph). This marks the lowest wind speed of the year, reflecting a tranquil atmosphere perfect for enjoying the serene coastline. The trend throughout the months shows a gradual decline in wind activity from the more lively spring and summer months, peaking at 1.9 m/s in March. The consistent milder winds during September create an inviting environment for leisurely strolls along the beach, making it an ideal time for relaxation and unwinding amid the natural beauty of this picturesque destination.
The weather in Boca de Tomatlan 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 Boca de Tomatlan and find detailed weather information for every month.
September and January present contrasting weather patterns. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 30°C (86°F), with an average temperature of 24°C (76°F). This month is characterized by high humidity at 78% and substantial precipitation of 360 mm (14.2 in) occurring over 29 days. In stark contrast, January experiences cooler temperatures, with a minimum of 10°C (51°F), an average of 20°C (69°F), and a maximum of 28°C (83°F). Additionally, January is much drier, receiving only 28 mm (1.1 in) of rainfall over just 3 days, and has a slightly lower humidity level of 71%. For a detailed look at January weather, check out Boca de Tomatlan weather in January.
September and February weather in Boca de Tomatlán show stark contrasts in temperature and precipitation. September experiences hotter temperatures with a minimum of 21°C (70°F) and an average of 24°C (76°F), peaking at 30°C (86°F). It is also the wettest month, receiving 360 mm (14.2 in) of rain spread over 29 days, resulting in high humidity levels of 78%. In contrast, February is much cooler, with temperatures ranging from a minimum of 11°C (53°F) to an average of 21°C (69°F) and a maximum of 29°C (84°F). This month sees significantly less precipitation, only 33 mm (1.3 in) over just 2 days, accompanied by lower humidity at 69%. For more specific details, you can check Boca de Tomatlan weather in February.
In September, the weather is notably warmer and more humid, with average temperatures hovering around 24°C (76°F) and maximums reaching up to 30°C (86°F). However, this month also experiences significant precipitation, with around 360 mm (14.2 in) of rain spread over 29 days, resulting in a humidity level of 78%. In contrast, March offers a much drier and cooler climate, with average temperatures of 22°C (71°F) and a noticeable decrease in rainfall, totaling only 1 mm and no rainy days, leading to a lower humidity of 67%. For more detailed information, you can check Boca de Tomatlan weather in March.
September and April exhibit contrasting weather patterns. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 30°C (86°F), with an average of 24°C (76°F). Rain is prevalent during this month, with a significant 360 mm (14.2 in) of precipitation spread across 29 days, resulting in high humidity levels of 78%. In contrast, April experiences milder conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 30°C (87°F), averaging 22°C (73°F). Notably, April sees negligible rainfall, with only 1 mm (0.0 in) recorded over the whole month, and features dry conditions with humidity at 66%. For more specific details, you can explore Boca de Tomatlan weather in April.
When comparing the weather in September and May, notable differences emerge. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 30°C (86°F), with an average of 24°C (76°F). This month is characterized by high humidity at 78% and substantial rainfall, totaling approximately 360 mm (14.2 in) over 29 days. In contrast, May features milder temperatures, with a minimum of 15°C (59°F) and a maximum of 31°C (88°F), while maintaining the same average of 24°C (75°F). May is much drier, receiving only 8 mm (0.3 in) of precipitation over just 1 day, and a lower humidity of 69%. For more detailed information about weather conditions, you can visit Boca de Tomatlan weather in May.
When comparing the weather in September and June, both months offer warm temperatures, but there are notable differences. September typically boasts a minimum temperature of 21°C (70°F) and averages around 24°C (76°F), peaking at 30°C (86°F). However, it also experiences significantly higher precipitation, measuring 360 mm (14.2 in) over 29 days, resulting in a humid environment with 78% humidity. In contrast, June features slightly cooler temperatures, with a minimum of 18°C (65°F) and an average of 25°C (77°F), reaching a maximum of 31°C (88°F). Precipitation in June is much lower at 179 mm (7.0 in) over just 15 days, while maintaining the same humidity level of 78%. For more specific details about the climate in June, you can explore Boca de Tomatlan weather in June.
In September, the weather remains warm with temperatures similar to July, featuring a minimum of 21°C (70°F) and a maximum of 30°C (86°F). However, September experiences higher average precipitation at 360 mm (14.2 in) compared to July's 262 mm (10.3 in), making it a wetter month. Both months have similar humidity levels, with September at 78% and July at 79%. Due to the increased rainfall and cloud cover in September, it may feel more humid and less sunny overall. For a closer look at July's weather, you can check Boca de Tomatlan weather in July.
In comparison to August, September's weather features slightly lower average temperatures, with September averaging 24°C (76°F) compared to August's 25°C (77°F). Both months have the same minimum and maximum temperatures of 21°C (70°F) and 30°C (86°F), respectively. However, September experiences a reduction in total precipitation, receiving 360 mm (14.2 in) over 29 days, while August sees a higher rainfall of 415 mm (16.4 in) across 30 days. Humidity remains constant at 78% for both months. For more detailed information, you can check out Boca de Tomatlan weather in August.
In September, the weather tends to be quite warm, with average temperatures hovering around 24°C (76°F), peaking at 30°C (86°F) during the day. However, it also sees significant rainfall, with 360 mm (14.2 in) occurring over 29 days and humidity levels reaching 78%. In contrast, October offers slightly cooler conditions, with average temperatures remaining at 24°C (76°F) but a maximum of 31°C (89°F). The month sees reduced precipitation at 220 mm (8.7 in) over 23 days, and the humidity drops to 75%. For more specific details on October weather, you can check Boca de Tomatlan weather in October.
September and November present distinctly different weather patterns. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 30°C (86°F), with an average of 24°C (76°F). The month is characterized by high precipitation, totaling 360 mm (14.2 in) over 29 days, contributing to a humid atmosphere with 78% humidity. In contrast, November sees cooler temperatures, with a minimum of 16°C (61°F) and maintaining a maximum of 30°C (86°F), resulting in an average temperature of 23°C (74°F). The rainfall significantly decreases to just 35 mm (1.4 in) across 7 days, and humidity drops slightly to 74%. For more details, check out Boca de Tomatlan weather in November.
September weather is characterized by warm temperatures, with a minimum of 21°C and a maximum reaching up to 30°C. This month experiences significant rainfall, totaling 360 mm over 29 days, alongside relatively high humidity levels at 78%. In contrast, December sees cooler temperatures, ranging from a low of 13°C to a high of 29°C, and much less precipitation, with only 24 mm falling over just 3 days. Despite the cooler weather, December maintains a comfortable average temperature of 21°C and slightly lower humidity at 74%. For more detailed information, you can check Boca de Tomatlan weather in December.
As September unfolds in Boca de Tomatlán, the weather reveals itself to be distinctly unique compared to the rest of the year. The warm temperatures maintain a cozy average around 24°C, inviting exploration of the lush landscapes. However, this month brings a significant uptick in precipitation, with rain gracing nearly every day, contributing to a humid environment that hovers around 78%. These conditions set September apart from the drier months, creating a vibrant and lively atmosphere ideal for experiencing the region's lush beauty. For a deeper dive into the captivating weather patterns, check out Boca de Tomatlan Climate.