Last updated: April 22, 2025
Discover the unique charm of Chignahuapan, Mexico in September, where average temperatures hover around a pleasant 15°C (60°F). Visitors can expect maximum highs reaching 24°C (75°F) and minimum lows dipping to 4°C (40°F), perfect for adventure seekers and nature lovers alike. With an impressive total of 256 mm (10.1 in) of rain spread over 27 days, the month is characterized by a lush, vibrant landscape, although the humidity level remains high at 82%. Embrace the refreshing atmosphere and watch as the town comes alive under a canopy of clouds, making it an ideal time for exploration and discovery.
In September, Chignahuapan, Mexico, experiences a gentle transition into autumn, with temperatures offering a mix of warmth and coolness. The average temperature hovers around a comfortable 15°C (60°F), while daytime highs reach a pleasant 24°C (75°F). Mornings can be a bit brisk, with minimum temperatures dropping to 4°C (40°F), signaling the early signs of fall. Compared to the preceding months of summer, September's climate is noticeably cooler but still inviting, making it an ideal time for outdoor activities amidst the stunning landscapes of this charming town. As the month progresses, locals and visitors alike can enjoy the refreshing air, underscoring the unique character of Chignahuapan with each passing day.
In September, Chignahuapan experiences a remarkable peak in precipitation, with an impressive 256 mm (10.1 in) of rainfall spread over 27 days. This marks a continuation of the region's wet season, following August's substantial rainfall of 249 mm. The consistent increase from earlier months highlights the summer's monsoon influence, bringing lush greenery and vibrant landscapes. As the year transitions into October, the rainfall begins to taper off, but September remains a pivotal month for rain, setting the stage for the cooler and drier months ahead. This trend emphasizes not only the climatic contrasts experienced throughout the year but also reflects the region's unique ecological dynamics.
September in Chignahuapan, Mexico, brings a noticeable uptick in humidity, reaching 82%, which reflects a transitional shift in the weather as the region moves from the warmer summer months towards the cooler autumn. This increase follows a relatively stable pattern, where humidity fluctuated between 68% and 77% during the peak summer months of July and August. Notably, September's levels are still lower than October's 91%, indicating that the rainy season is just beginning to intensify, paving the way for the wettest months of the year. As the year progresses, Chignahuapan sees a consistent rise in humidity from September through December, creating a lush, vibrant atmosphere characteristic of the region's distinct seasonal cycles.
In September, Chignahuapan, Mexico, experiences an impactful UV Index of 14, categorized as extreme, which means sun exposure should be approached with caution. This month, the burn time is a mere 10 minutes, mirroring the preceding August's UV levels and continuing the trend of heightened solar intensity from late spring through early autumn. Notably, the UV Index remains consistently high from March to October, indicating a persistent need for sun protection during these months. As Chignahuapan shifts into the fall, a slight reduction is anticipated, with the index lowering to 13 in October. For more detailed information about UV exposure in this region, visit Chignahuapan UV Index.
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Amidst the vibrant charms of Chignahuapan, Mexico, September brings a tapestry of 260 hours of sunshine, marking a gentle decline from the sun-drenched days of summer. This month follows a peak in May, which basks in an impressive 320 hours of golden rays, setting the tone for a warm season. As summer transitions into fall, September's sunlight plays a vital role in nurturing the region's natural beauty, with a notable dip compared to the lively months of June through August. The sunlight gradually escalates again into October, offering 271 hours, proving that while September may show a slight retreat, Chignahuapan remains bathed in warmth and light, inviting visitors to embrace its enchanting landscape and vibrant culture.
In Chignahuapan, Mexico, September marks a notable dip in sunny weather, with only an 11% chance of clear skies. Following the warmer months of June, July, and August, which also feature low probabilities of sunshine, September continues the trend of overcast conditions. This pattern highlights a shift from the sunnier spring months, such as February and March, where chances soar to 73% and 64%, respectively. As autumn approaches, residents and visitors alike should prepare for a month where the sun plays a rare role, suggesting that umbrella or rain gear might be more useful than sunglasses during this time.
In September, Chignahuapan experiences a daylight duration of 12 hours, maintaining the trend established in August. As the year progresses from January, where daylight lasts 11 hours, there is a gradual increase to a peak of 13 hours in May, June, and July, showcasing the region's vibrant summer. However, as autumn approaches, daylight begins to wane, signaling transitions in both light and ambiance. Interestingly, October marks a slight decrease back down to 11 hours, and by December, the days shorten even further to 10 hours, highlighting the natural rhythm of day and night in this beautiful Mexican town.
In September, the winds in Chignahuapan, Mexico, experience a slight dip, with an average speed of 1.6 m/s (4 mph), marking it as one of the calmest months of the year. This gentle breeze can be appreciated as it flows through the picturesque landscapes, creating a tranquil atmosphere that complements the onset of autumn. Interestingly, the wind speeds show a gradual decrease from the peak months of April to August, where they remained mostly steady at around 2.0 m/s (4 mph). As the year progresses, wind speeds generally hover around the 1.6 to 1.8 m/s range, suggesting a subtle shift towards a more serene climate. Whether you're strolling through the vibrant streets or admiring the stunning scenery, the soft September winds invite you to embrace the peaceful charm of this beautiful town.
The weather in Chignahuapan 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 Chignahuapan and find detailed weather information for every month.
In September, temperatures typically range from a minimum of 4°C (40°F) to a pleasant maximum of 24°C (75°F), with an average of 15°C (60°F). This month is characterized by significant rainfall, accumulating to 256 mm (10.1 in) over 27 days, along with elevated humidity levels at 82%. In contrast, January experiences cooler temperatures, with minima around 0°C (32°F) and an average of 11°C (51°F), but can still reach up to 24°C (76°F). The precipitation is notably less, totaling 35 mm (1.4 in) across just 7 days, while humidity remains slightly higher at 84%. For more details on January weather, you can refer to Chignahuapan weather in January.
When comparing the weather in September and February, we see notable differences in temperature and precipitation. September tends to be milder, with average temperatures around 15°C (60°F) and maximums reaching 24°C (75°F), while February offers slightly cooler averages of 13°C (55°F) with maximums climbing higher to 28°C (83°F). In terms of precipitation, September is significantly wetter, with 256 mm (10.1 in) spread over 27 days, compared to February's modest 25 mm (1.0 in) over just 7 days. Humidity levels remain fairly high in both months, with September at 82% and February slightly lower at 78%. For more detailed insights into February weather, you can check Chignahuapan weather in February.
September and March present contrasting weather patterns. September typically sees milder temperatures with a minimum of 4°C (40°F) and an average of 15°C (60°F), making it a cooler month overall. In contrast, March boasts slightly lower minimum temperatures at 2°C (36°F) but can reach a higher maximum of 28°C (82°F), indicating warmer afternoons. Additionally, September experiences significantly higher precipitation, with 256 mm (10.1 in) over 27 days, while March is much drier, receiving only 48 mm (1.9 in) over 10 days. Humidity is also higher in September at 82%, compared to March's 75%. For a closer look at March weather specifics, visit Chignahuapan weather in March.
September and April showcase contrasting weather patterns. While September experiences a cooler temperature range with minimums at 4°C (40°F) and maximums reaching 24°C (75°F), April enjoys slightly higher temperatures, with lows of 5°C (41°F) and highs of 29°C (84°F). The precipitation also differs significantly; September can be quite wet, accumulating 256 mm (10.1 in) over 27 days, whereas April sees much less rain, with only 76 mm (3.0 in) over 16 days. Additionally, humidity levels are higher in September at 82%, compared to 70% in April. For more detailed insights into April weather, you can check Chignahuapan weather in April.
When comparing the weather in September and May, there's a noticeable difference in temperature and precipitation. September typically experiences cooler temperatures, with a minimum of 4°C and an average of 15°C, while May is warmer, with a minimum of 5°C and an average of 17°C. Additionally, May boasts higher maximum temperatures, reaching up to 28°C compared to September's peak of 24°C. However, September is much wetter, with 256 mm of rainfall spread over 27 days, whereas May has only 108 mm of rain across 19 days. Despite the higher humidity in September at 82%, May remains relatively comfortable with a humidity level of 77%. For a closer look at May's weather specifics, check this link: Chignahuapan weather in May.
In September, temperatures range from a chilly 4°C (40°F) at night to a warm 24°C (75°F) during the day, with an average of 15°C (60°F). The month is characterized by high humidity at 82% and significant rainfall, totaling 256 mm (10.1 in) over 27 days. In contrast, June offers milder conditions with minimum temperatures around 7°C (45°F) and maximums reaching 27°C (80°F), averaging 16°C (61°F). Rainfall is also notable in June, but less so than in September, with 213 mm (8.4 in) across 24 days and a slightly lower humidity of 76%. For more details on June weather, visit Chignahuapan weather in June.
When comparing the weather in September and July, both months share similar average temperatures, hovering around 15°C (60°F). However, September tends to be cooler at night with a minimum temperature of 4°C (40°F), while July starts off at a milder 7°C (45°F). Additionally, September is significantly wetter, receiving 256 mm (10.1 in) of precipitation over 27 days, compared to July's 185 mm (7.3 in) over 28 days. The humidity also varies, with September being more humid at 82%, compared to July's 68%. For a closer look at July's conditions, you can visit Chignahuapan weather in July.
In comparing the weather of September to August, we observe that September tends to be slightly cooler, with minimum temperatures dropping from 7°C in August to 4°C in September, while average and maximum temperatures remain relatively consistent. Both months have the same average temperature of 15°C, with maxima reaching 24°C in both instances. However, September experiences more rainfall, with a total precipitation of 256 mm over 27 days, compared to August's 249 mm over 29 days. Additionally, the humidity in September is higher at 82%, compared to the more comfortable 70% experienced in August. For more details on August weather, you can visit Chignahuapan weather in August.
September and October exhibit a gradual transition in weather patterns, with October bringing slightly cooler temperatures overall. In September, temperatures range from a minimum of 4°C (40°F) to a maximum of 24°C (75°F), accompanied by considerable rainfall totaling 256 mm (10.1 in) over 27 days and an average humidity of 82%. In contrast, October features a minimum temperature of 3°C (38°F), an average of 14°C (58°F), and a slightly higher maximum of 25°C (78°F). Precipitation drops to 163 mm (6.4 in) across 20 days, accompanied by increased humidity at 91%. For more detailed information, visit Chignahuapan weather in October.
In September, the weather typically showcases a comfortable range, with minimum temperatures around 4°C (40°F) and averages reaching up to 15°C (60°F). The month experiences significant rainfall, accumulating 256 mm (10.1 in) over 27 days, and humidity levels remain high at 82%. In contrast, November brings cooler temperatures, with a minimum of 0°C (33°F) and an average of 12°C (54°F), but the same maximum of 24°C (75°F) as September. November is much drier, with only 52 mm (2.0 in) of precipitation over 10 days, alongside a slight increase in humidity to 89%. For more detailed information, you can check Chignahuapan weather in November.
In September, temperatures range from a minimum of 4°C (40°F) to a maximum of 24°C (75°F), with a pleasant average of 15°C (60°F). This month experiences significant rainfall, totaling 256 mm (10.1 in) over 27 days, contributing to a high humidity level of 82%. In contrast, December sees cooler temperatures, ranging from -3°C (28°F) at night to a maximum of 23°C (74°F) during the day, with an average temperature of 11°C (52°F). The precipitation drops dramatically to just 14 mm (0.6 in) over only 4 days, although humidity remains elevated at 88%. For more detailed information, you can check Chignahuapan weather in December.
September in Chignahuapan stands out as a month of transition, characterized by increased humidity and frequent precipitation that often transforms the landscape into a verdant haven. Unlike the drier months that precede it, this month brings an inviting coolness, making warm afternoons less common and chilly nights more prevalent. With rainfall touching nearly every day, it’s a refreshing shift that nourishes the environment while creating a unique atmosphere. For a deeper look into this captivating climate, you can explore more at Chignahuapan Climate.