Last updated: April 22, 2025
In September, Santiago de Querétaro experiences a dynamic blend of weather conditions, marked by an average temperature of 19°C (67°F). The month sees maximum highs reaching 29°C (85°F) and cool lows dipping to around 9°C (49°F). This transitional period is characterized by significant rainfall, accumulating to 167 mm (6.6 in) over approximately 16 days, contributing to the region's lush greenery. Humidity levels hover around a comfortable 81%, enhancing the vibrant atmosphere of this historical city during the rainy season.
In September, Santiago de Querétaro experiences a delightful transition in weather, offering a refreshing mix of warmth and coolness. The minimum temperature hovers around 9°C (49°F), providing a brisk start to the mornings, while average highs reach a comfortable 29°C (85°F) during the day. This month marks a noticeable drop from the scorching peaks of summer, with the average temperature settling at 19°C (67°F)—ideal for exploring the city's rich culture and stunning architecture. As the evenings cool, the city welcomes visitors to enjoy the lingering warmth of the day, promising an engaging and pleasant experience for all who wander its vibrant streets.
September marks a significant peak in precipitation for Santiago de Querétaro, with 167 mm (6.6 in) of rain falling over 16 days. This uptick is part of a larger trend observed throughout the summer months, where June, July, and August also contribute substantial rainfall, reflecting the region's rainy season dynamics. Notably, June leads with 157 mm, but September surpasses it, highlighting the month as a climactic point when the monsoon-like conditions still persist. As the year transitions into October, precipitation drops sharply to 54 mm (2.1 in), indicating a swift shift toward the drier months ahead. The substantial rainfall in September not only replenishes local water resources but also sets the stage for the gradual retreat of rain as the year progresses.
September in Santiago de Querétaro, Mexico, brings a notable increase in humidity, climbing to 81%, which is part of a general upward trend observed as the year progresses. Following the relatively drier months of February to April, where humidity dips to about 58%, the latter half of the year experiences a steady rise, peaking in the fall and winter months. This month marks a significant leap compared to the previous ones, as both August and July hover around the 67-68% range. As October and November follow, humidity continues to escalate, reaching 83% and 84% respectively, creating a humid atmosphere that characterizes the region's seasonal shift. Overall, September serves as a bridge to more moisture-laden months ahead, highlighting the transition into the wetter part of the yearly climate cycle.
In September, Santiago de Queretaro experiences a notable UV Index of 14, categorizing it as extreme with an exposure limit of just 10 minutes before burning can occur. This trend follows the consistent pattern established from February through August, where the index remains high, peaking at 15 in May. As summer transitions into fall, September holds steady at a similar intensity as the preceding months, reinforcing the need for sun protection. With the UV Index gradually decreasing in October yet remaining in the extreme range, residents and visitors alike should remain vigilant. For detailed insights into UV levels throughout the year, check out Santiago de Queretaro UV Index.
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September in Santiago de Querétaro enjoys a comfortable mix of sunshine, boasting 282 hours of golden rays—an inviting contrast to the sun-soaked months preceding it. The steady climb in sun hours through the spring and summer peaks in May with an impressive 337 hours, before gradually tapering off as the year transitions towards cooler autumn days. While September marks a slight decline from the summer highs, it still captures the essence of vibrant days and clear skies, allowing residents and visitors alike to savor the remaining warmth before the briskness of October sets in. Overall, the trend showcases a sun-rich locale where each month contributes its own unique slice of bright enjoyment.
In Santiago de Querétaro, September brings a noticeable dip in sunny weather, with only a 17% chance of sunshine. This marks a stark contrast to the peak sunshine months earlier in the year, particularly February (88%) and March (80%), when vibrant days are much more common. As spring transitions into fall, the likelihood of sun decreases significantly, mirroring the gloomier patterns observed in the sweltering summer months of June (17%) and July (23%). September's weather plays a pivotal role in signaling the onset of autumn, where cloudy days take precedence, making it one of the least favorable months for sun-seekers in the region.
As summer transitions into autumn, September in Santiago de Queretaro, Mexico, offers a delightful 12 hours of daylight. This month marks a gentle decline from the peak daylight of 13 hours experienced during the summer months of June through August. With the arrival of September, the days remain comfortably long, fostering a vibrant atmosphere as the city begins to prepare for the cooler months ahead. Following September, daylight gradually decreases, dipping to 11 hours in October and continuing on to 10 hours by December. This rhythmic shift in daylight not only influences daily life but also highlights the natural ebb and flow of seasonal change in this picturesque region.
As September arrives in Santiago de Querétaro, the wind begins to whisper a gentle lull, with an average speed of just 1.9 m/s (4 mph). This marks a notable dip compared to the bustling breezes of the earlier months, where wind speeds hovered around 2.5 to 2.7 m/s. The transition into fall brings a calmness that softly contrasts the more spirited winds of summer, creating a serene backdrop perfect for enjoying the vibrant landscapes. As the seasons shift, one can appreciate how each month contributes to the unique tapestry of the region's weather, with September offering a tranquil pause before the breezier days of October return.
The weather in Santiago de Queretaro 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 de Queretaro and find detailed weather information for every month.
September and January present contrasting weather conditions in Santiago de Querétaro. September experiences a broader temperature range with daily averages around 19°C (67°F) and highs reaching 29°C (85°F), along with significant rainfall totaling 167 mm (6.6 in) over 16 days, contributing to a humid atmosphere with an average humidity of 81%. In stark contrast, January features milder temperatures, with a minimum of 1°C (34°F) and an average of 15°C (59°F), and only minimal precipitation of 4 mm (0.1 in) across just 1 day, resulting in lower humidity levels at 74%. This comparison highlights how September is much wetter and warmer, while January tends to be drier and cooler. For more detailed information, you can check Santiago de Queretaro weather in January.
September and February showcase contrasting weather patterns in Santiago de Querétaro. In September, temperatures range from a minimum of 9°C (49°F) to a maximum of 29°C (85°F), with an average of 19°C (67°F). This month also brings significant precipitation, totaling 167 mm (6.6 in) over 16 days, contributing to a higher humidity level of 81%. In stark contrast, February sees milder temperatures with a minimum of 3°C (38°F) and a maximum of 32°C (89°F), averaging around 17°C (63°F). Precipitation is minimal during this month, with only 6 mm (0.2 in) recorded over just 2 days, and humidity drops to a comfortable 65%. For more detailed information on February weather patterns, check out Santiago de Queretaro weather in February.
September and March in Santiago de Queretaro showcase distinct weather patterns. In September, temperatures range from a minimum of 9°C (49°F) to a maximum of 29°C (85°F), with an average of 19°C (67°F). The month is characterized by significant rainfall, totaling 167 mm (6.6 in) over 16 days, contributing to a high humidity of 81%. In contrast, March experiences milder temperatures, with a minimum of 4°C (39°F) and a much higher maximum of 34°C (93°F), also averaging around 19°C (67°F). However, this month sees minimal precipitation, amounting to just 10 mm (0.4 in) over only 2 days, leading to a lower humidity level of 58%. For a detailed look at March weather, visit Santiago de Queretaro weather in March.
In comparing the weather between September and April, several distinct differences emerge. September experiences a temperature range with a minimum of 9°C (49°F) and a maximum of 29°C (85°F), while April boasts a wider temperature range, with a minimum of 6°C (44°F) and a peak reaching 35°C (95°F). Although April enjoys an average temperature of 21°C (71°F), it has significantly less precipitation, receiving only 8 mm (0.3 in) over just 2 days, in stark contrast to September's 167 mm (6.6 in) spread over 16 days. Additionally, April's humidity level is notably lower at 58%, compared to September's higher humidity of 81%. For more detailed information, you can check the Santiago de Queretaro weather in April.
In comparing the weather between September and May, we can see distinct differences in temperature and precipitation patterns. September experiences a broader range of temperatures, with minimums around 9°C (49°F) and maximums reaching 29°C (85°F), while May boasts warmer conditions with temperatures ranging from 10°C (51°F) to a peak of 36°C (97°F). Additionally, September is notably wetter, receiving 167 mm (6.6 in) of precipitation over 16 days, compared to May's much drier conditions with only 48 mm (1.9 in) across just 6 days. Humidity levels also differ, as September maintains a high humidity of 81%, in contrast to May's more comfortable 67%. For more detailed insights, you can check out Santiago de Queretaro weather in May.
In comparing the weather between September and June, September tends to be slightly cooler with average temperatures ranging from a low of 9°C (49°F) to a high of 29°C (85°F), while June experiences warmer conditions, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 35°C (96°F). Precipitation levels are somewhat similar, with September receiving 167 mm (6.6 in) over 16 days and June receiving 157 mm (6.2 in) over 14 days, although September is slightly wetter. Additionally, humidity levels are higher in September at 81%, compared to June's 76%, creating a more humid feel during the former month. For more detailed insights into June weather specifically, you can visit Santiago de Queretaro weather in June.
When comparing the weather in September and July, a few notable differences emerge. September tends to be slightly cooler, with minimum temperatures around 9°C (49°F) and an average of 19°C (67°F), compared to July’s warmer minimum of 12°C (54°F) and an average of 20°C (68°F). July also sees higher maximum temperatures, reaching up to 31°C (88°F), whereas September tops out at 29°C (85°F). In terms of precipitation, September experiences more rainfall, with 167 mm (6.6 in) over 16 days, while July has a total of 126 mm (5.0 in) spread across 18 days. Additionally, September's humidity is higher at 81% compared to July's 67%. For a closer look at July weather specifics, visit Santiago de Queretaro weather in July.
In comparing the weather between August and September, it's evident that September experiences cooler temperatures, with a minimum of 9°C (49°F) and an average of 19°C (67°F), compared to August's minimum of 12°C (54°F) and average of 20°C (68°F). While both months have a similar number of rainy days at 16, September sees significantly more precipitation, accumulating 167 mm (6.6 in) compared to August's 122 mm (4.8 in). Additionally, humidity levels rise in September to 81%, contrasted with August's more comfortable 68%. For a closer look at the weather specifics in August, you can refer to Santiago de Queretaro weather in August.
In September, the weather features a broader temperature range with a minimum of 9°C (49°F) and a maximum of 29°C (85°F), averaging 19°C (67°F). The month is relatively wet, with a total precipitation of 167 mm (6.6 in) spread over 16 days, resulting in a humidity of 81%.
In contrast, October sees slightly cooler temperatures, with a minimum of 6°C (43°F) and a maximum reaching 30°C (87°F), while the average temperature is slightly lower at 18°C (65°F). Rainfall significantly decreases to 54 mm (2.1 in) over just 8 days, contributing to a marginally higher humidity of 83%. For more details on the weather patterns, check out Santiago de Queretaro weather in October.
September and November present quite a contrast in weather conditions. September typically experiences a wider temperature range, with minimums around 9°C (49°F) and maximums reaching up to 29°C (85°F), while November's temperatures dip significantly, with minimums of 2°C (36°F) but still enjoying occasional highs of 30°C (87°F). Precipitation is considerably higher in September, averaging 167 mm (6.6 in) over 16 days, compared to November's much drier climate with only 19 mm (0.7 in) over just 3 days. Humidity remains fairly consistent, with September at 81% and November slightly higher at 84%. For more detailed information, you can visit Santiago de Queretaro weather in November.
When comparing the weather in September and December, significant differences emerge. September boasts a temperature range of 9°C to 29°C (49°F to 85°F) with an average of 19°C (67°F), accompanied by substantial precipitation of 167 mm (6.6 in) over 16 rainy days. In contrast, December features a cooler temperature range, with minimums dropping to 0°C (32°F) and an average of 15°C (59°F), although it remains warm at a maximum of 28°C (83°F). Moreover, December is notably drier, receiving only 4 mm (0.2 in) of precipitation and experiencing no rainy days, despite maintaining a consistent humidity level of 81%. For further details, you can check out Santiago de Queretaro weather in December.
As September rolls into Santiago de Queretaro, the weather becomes notably distinct from the rest of the year. The month brings a refreshing coolness with average temperatures dropping, inviting a comfortable respite from the summer heat. With higher humidity levels and increased rainfall, you'll find September to be one of the wetter months, showcasing the region's lush landscape. This blend of cool air and occasional showers creates a unique atmosphere, making it a perfect time to experience the city’s vibrant culture. For a deeper dive into what to expect throughout the year, check out our detailed guide on the Santiago de Queretaro Climate.