Last updated: April 22, 2025
September in Santiago Matatlan, Mexico, offers a vibrant blend of warm temperatures and ample rainfall, making it a month of dynamic weather. With maximum temperatures reaching 31°C (88°F) and an average of 21°C (69°F), the days are generally warm, but the evenings bring a refreshing coolness, dipping to a minimum of 11°C (53°F). Rainfall is significant, with 210 mm (8.3 in) spread across 20 days, creating a humid atmosphere with levels soaring to 84%. This combination of warmth and precipitation enhances the lush landscapes, making it a captivating time to experience the natural beauty of this region.
In September, Santiago Matatlan experiences a pleasant climate, with minimum temperatures around 11°C (53°F) and maximums peaking at 31°C (88°F). The average temperature remains stable at 21°C (69°F), similar to the preceding months, providing a comfortable atmosphere ideal for outdoor activities. This month marks the tail end of summer, as temperatures gently transition towards the cooler months of October and November. Despite the slight dip compared to the scorching heat of May and April, September maintains a consistent warmth, making it an attractive time for visitors to enjoy both the lively culture and stunning landscapes of this vibrant region.
In Santiago Matatlan, Mexico, September marks the peak of the rainy season, with an impressive 210 mm (8.3 in) of precipitation over 20 days. This month contrasts sharply with the earlier months, where rain was sparse, reaching just 1 mm in both January and February. The wet season begins to gather momentum in May and crescendos by September, following the substantial rainfall of 162 mm in August. This trend highlights a significant shift in the climate, as the region transitions from dry to wet, with September standing out as a vital month for the local ecosystem, replenishing water sources that support both agriculture and natural habitats. As the rains start to ease in October, the lush landscapes of Matatlan are nourished, showcasing nature's resilience and the cyclical rhythm of its climate.
In September, Santiago Matatlan, Mexico, experiences a humidity level of 84%, marking a notable increase that aligns with the region's trend towards higher moisture as the year progresses. Following the drier months of April and May, where humidity dipped to 67%, levels began to rise steadily during the summer months. August’s humidity at 80% sets the stage for a return to more tropical conditions, characteristic of the approaching autumn. This upward trajectory culminates in September's elevated humidity, which not only contributes to the lush landscapes but also hints at the looming transition into the wetter months of October and November, both recording humidity at 89% and 88%, respectively. Thus, September serves as a pivotal month, signifying the shift towards a more humid climate that envelops Santiago Matatlan as it heads into the latter part of the year.
In September, Santiago Matatlan, Mexico, experiences an extreme UV Index of 14, indicating a significant risk of harm from unprotected sun exposure. This trend of high UV levels persists throughout the year, with January kicking off with a UV Index of 10 and peaking at 15 in both April and May. The burn time remains critically short in the 10-minute range during the summer months, including September, which underscores the importance of sun safety. As fall approaches, the UV Index gradually declines, but it still maintains an extreme classification, reminding residents and visitors alike to remain vigilant. For further insights, check out the complete UV Index data here: Santiago Matatlan UV Index.
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In Santiago Matatlán, Mexico, September offers a warm embrace of sunlight, with an impressive 278 hours of sunshine gracing the skies. This month showcases a steady decline from the summer's peak, where July shone brightly with 318 hours. As the city transitions from the intense summer months, September's sunlight remains abundant, illustrating a balanced brightness before the cooler fall season settles in. The gentle tapering of daylight continues into October, offering nearly the same warmth with 288 hours. Overall, the consistency of sunny hours throughout the year highlights Santiago Matatlán's appeal as a sun-soaked destination, inviting visitors to bask in its radiance as the seasons subtly shift.
As September rolls into Santiago Matatlan, the likelihood of sunny weather takes a dip, with only a 13% chance of sunshine. This marks a significant decrease from the sun-soaked months of early spring, where February boasts an impressive 85% chance, and March follows closely with 78%. The trend shows a gradual decline in sunny days leading into the summer months, with a notable low from June to August. Following September, the forecast improves again in October, rising to 33%, but it's clear that the sun is less reliable during this transitional month, urging visitors to prepare for a mix of weather conditions while exploring this vibrant region.
In Santiago Matatlan, Mexico, the month of September continues the trend of steady daylight, offering approximately 12 hours of sunshine each day. This duration aligns with the patterns seen from March through August when daylight reaches its peak at 13 hours in June. As the year transitions into fall, a gradual decrease in daylight begins, with October seeing a drop to 11 hours. The consistent daylight in September captures the essence of late summer, making it an ideal time for outdoor activities and enjoying the vibrant landscape before the shorter days of autumn arrive.
In September, Santiago Matatlán experiences a gentle breeze with an average wind speed of 1.3 m/s (3 mph), making it one of the calmest months of the year. This tranquil atmosphere marks a shift from the slightly stronger winds of early summer, where speeds peaked at 2.0 m/s in March and February. As the year progresses, wind speeds tend to fluctuate slightly, with October seeing a minimal increase back to 1.5 m/s (3 mph). Overall, September embodies a serene transition into the fall, offering a respite from the summer heat and a subtle reminder of the changing seasons in this vibrant region.
The weather in Santiago Matatlan 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 Santiago Matatlan and find detailed weather information for every month.
September and January present contrasting weather patterns. In September, temperatures range from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 21°C (69°F). The month is characterized by significant precipitation, totaling 210 mm (8.3 in) spread over 20 days, along with high humidity at 84%. In stark contrast, January features a cooler minimum temperature of 3°C (37°F) and an average of 18°C (65°F), with a maximum reaching 32°C (90°F). Notably, January experiences minimal precipitation, with just 1 mm (0.1 in) and no rainy days, while the humidity remains steady at 84%. For more details on January weather, you can refer to Santiago Matatlan weather in January.
September and February present strikingly different weather patterns. In September, temperatures range from a cool 11°C (53°F) to a warm 31°C (88°F), with an average of 21°C (69°F). This month is marked by significant precipitation, totaling 210 mm (8.3 in) over approximately 20 rainy days, contributing to a high humidity level of 84%. In contrast, February exhibits milder temperatures, with a minimum of 1°C (35°F) and a maximum of 34°C (93°F), leading to an average of 20°C (68°F). February is notably dry, with only 1 mm (0.0 in) of precipitation and no rain days, resulting in slightly lower humidity at 80%. For more insights into February's climate, you can visit Santiago Matatlan weather in February.
In comparing the weather of September and March, September exhibits a wider temperature range, with minimums around 11°C (53°F) and maximums reaching 31°C (88°F), while March has lower minimum temperatures at 8°C (46°F) but can peak at a warmer 34°C (94°F). Interestingly, both months have similar average temperatures, around 21°C (69°F to 70°F). However, September is significantly wetter, with 210 mm (8.3 in) of precipitation over 20 days, contrasted with March's dryness, receiving only 3 mm (0.1 in) throughout the month and experiencing no rainy days. September is also more humid at 84%, compared to March's lower humidity of 73%. For more detailed insights on March weather, you can check Santiago Matatlan weather in March.
When comparing the weather in September and April, there are notable differences in temperature, precipitation, and humidity. September typically sees temperatures ranging from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 21°C (69°F). This month is also characterized by high humidity at 84% and significant rainfall, averaging 210 mm (8.3 in) over 20 days. In contrast, April enjoys warmer weather, with temperatures ranging from a minimum of 7°C (45°F) to a hot maximum of 36°C (97°F), and an average of 23°C (73°F). April is much drier, with only 13 mm (0.5 in) of precipitation occurring over just three days and lower humidity levels at 67%. For more details, you can check Santiago Matatlan weather in April.
September and May offer contrasting weather experiences. In September, temperatures range from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 21°C (69°F). This month is characterized by significant rainfall, totaling 210 mm (8.3 in), and considerable humidity at 84%, with precipitation observed on 20 days. Conversely, May presents slightly warmer weather, with temperatures varying from a minimum of 10°C (51°F) to a scorching maximum of 37°C (98°F) and an average temperature of 23°C (74°F). Rainfall is minimal during this month, with only 42 mm (1.7 in) over 9 days and lower humidity at 72%. For those interested in specific details, you can check Santiago Matatlan weather in May.
In comparing the weather of September and June, we observe some notable differences. September features slightly cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 31°C (88°F), while June sees a minimum of 12°C (55°F) and can reach up to 34°C (93°F). Both months have a similar average temperature of around 21°C (69°F to 70°F), but September experiences significantly higher precipitation at 210 mm (8.3 in) over 20 days compared to June's 194 mm (7.6 in) across 19 days. Additionally, September's humidity level is higher at 84%, while June's humidity is more moderate at 73%. For a more detailed view of June weather, you can check Santiago Matatlan weather in June.
When comparing the weather of September and July, both months exhibit similar minimum temperatures, with July slightly cooler at 11°C (52°F) versus September's 11°C (53°F). However, September experiences a broader range in maximum temperatures, peaking at 31°C (88°F), while July can reach up to 33°C (91°F). Notably, September is significantly wetter, with 210 mm (8.3 in) of precipitation over 20 days, compared to July's 93 mm (3.7 in) over just 16 days. Additionally, September's humidity is higher at 84%, compared to July's 76%, making September feel more humid despite similar average temperatures. For more detailed information, check out Santiago Matatlan weather in July.
In comparing the weather between September and August, both months showcase similar temperature ranges, with average temperatures hovering around 21°C (69°F) and maximums peaking at 31°C (88°F). However, September experiences a slightly cooler minimum temperature of 11°C (53°F) compared to August's 12°C (54°F). Rainfall is notably higher in September, with 210 mm (8.3 in) over 20 days, whereas August receives less precipitation at 162 mm (6.4 in) over 21 days. Humidity levels also rise in September to 84%, surpassing August's 80%. For more detailed insights into August weather, visit Santiago Matatlan weather in August.
September and October showcase a transition in weather patterns, with September experiencing warmer temperatures, averaging around 21°C (69°F), and a higher maximum of 31°C (88°F). Rainfall is more prevalent in September, with a total of 210 mm (8.3 in) spread over 20 days, and humidity remains relatively high at 84%. In contrast, October sees a slight dip in temperatures, with an average of 20°C (68°F) and a minimum of 7°C (44°F), while retaining the same maximum temperature of 31°C (88°F). The month is also drier, with 123 mm (4.9 in) of precipitation over 13 days, accompanied by a marginally higher humidity level of 89%. For a detailed look at October’s climate in a specific region, check out Santiago Matatlan weather in October.
September and November present contrasting weather patterns. In September, temperatures range from a minimum of 11°C (53°F) to a maximum of 31°C (88°F), with an average of 21°C (69°F). This month is characterized by high precipitation, totaling 210 mm (8.3 in) over approximately 20 days, alongside a humidity level of 84%. In contrast, November sees cooler temperatures, with a minimum of 7°C (45°F) and an average of 19°C (66°F), while the maximum can reach 32°C (90°F). Notably, November experiences significantly less rainfall, with only 11 mm (0.4 in) across merely 2 days, and a slightly increased humidity level of 88%. For more details, you can reference Santiago Matatlan weather in November.
In September, temperatures in Santiago Matatlan vary significantly, with a minimum of 11°C (53°F) and an average reaching 21°C (69°F), peaking at 31°C (88°F). The month is characterized by heavy rainfall, totaling 210 mm (8.3 in) over 20 days, accompanied by high humidity at 84%. In contrast, December presents a cooler climate, where the minimum temperature drops to 3°C (39°F) and the average temperature is 18°C (65°F), while still occasionally peaking at 31°C (88°F). Remarkably, December sees minimal precipitation, only 4 mm (0.2 in) and no rainy days, with humidity slightly higher at 88%. For more details about December weather in this region, check Santiago Matatlan weather in December.
September in Santiago Matatlan brings a distinct shift in climate, characterized by warm temperatures that can peak around 31°C (88°F) and average lows of 11°C (53°F). This transitional month is marked by heightened humidity levels at 84% and significant rainfall, with about 210 mm (8.3 inches) falling over roughly 20 days. As the region bids farewell to the summer heat, September's weather sets itself apart with a lush, verdant landscape nurtured by relentless showers, making it a unique time to experience the vitality of the area. For a more detailed overview of seasonal trends, explore the full insights on Santiago Matatlan Climate.