Last updated: February 24, 2025
In Sturgis, United States, the weather in September showcases a striking contrast in temperatures, with a maximum of 38°C (101°F) and a minimum dipping to -2°C (29°F). The average temperature settles around a comfortable 17°C (63°F), offering pleasant conditions for outdoor activities. Rainfall totals about 42 mm (1.6 in) over 6 days, contributing to a 77% humidity level that adds a touch of moisture to the crisp autumn air. This blend of warmth and coolness encapsulates the essence of September in Sturgis, making it a month of transition and vibrant natural beauty.
In September, Sturgis experiences a delightful transition as summer's warmth begins to fade. The temperatures range from a brisk -2°C (29°F) at night to a comfortable 17°C (63°F) during the day, with highs reaching up to 38°C (101°F). This month marks a notable shift from the intense summer heat, as average temperatures begin to drop, making way for the cool embrace of autumn. With such a broad range, September offers ideal conditions for outdoor activities, striking a balance between the lingering warmth of summer and the coolness of impending fall. As the month progresses, residents and visitors alike can savor the vibrant changes in nature mirrored in the fluctuating temperatures.
September in Sturgis sees a moderate precipitation level, with 42 mm (1.6 in) recorded over an average of 6 days. This marks a slight decrease from the wetter months of May and July, where significant rainfall was more common, yet it remains higher than the early autumn months of October and November. The pattern suggests a transition as summer gives way to fall, with September serving as a bridge with its balanced rainfall. Overall, residents can expect occasional showers, helping to nourish the landscape as it prepares for the crisp, dry days ahead.
In September, Sturgis experiences a humidity level of 77%, which signifies a slight drop from the summer peak humidity levels seen in July and August, both around 84% and 85% respectively. This transition into fall marks a gradual decrease in moisture, aligning with the broader trend of declining humidity that starts in mid-summer. As temperatures cool down, humidity levels continue to ease, indicating the onset of the more temperate months ahead. Interestingly, this September reading is consistent with the humidity levels observed in the early spring months of March and April, suggesting that as the year progresses, Sturgis enjoys a cyclical pattern of varying humidity that contributes to its distinctive seasonal atmosphere.
In September, Sturgis experiences a very high UV Index of 8, which means you should be cautious about sun exposure, as the burn time is approximately 15 minutes. This month's UV levels indicate a notable decrease from the extreme highs seen in mid-summer, yet they still call for vigilant sun safety measures. As autumn approaches, the UV Index gradually declines, reflecting a general seasonal trend from the intense sun of July and August, but it's essential to stay protected to enjoy the outdoor beauty of fall. For more insights on UV levels and safety, visit Sturgis UV Index.
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As September unfolds in Sturgis, the transition from the sizzling summer days to the refreshing autumn begins, reflected in its sunshine hours. With 288 hours of golden sunlight, September showcases a slight dip from the peak summer months of June and July, which boast 375 and 382 hours respectively. This gradual decrease signals the onset of cooler weather while still allowing ample opportunities for outdoor activities. September's sunshine is complemented by the fading warmth of August, which offers 357 hours, ensuring that the city basks in comfortable daylight before the briskness of fall takes hold. The continuing trend of shrinking daylight hours reminds us to embrace these beautiful moments before winter approaches, making each sunny day a cherished experience.
In Sturgis, the month of September offers a promising 68% chance of sunny weather, continuing the upward trend of summer's brightness. Interestingly, as the year progresses, the likelihood of sunny days generally increases from a low of 45% in February to a peak of 71% in August, before slightly dipping in September. This slight decrease still maintains a favorable forecast compared to the earlier months, providing a beautiful backdrop for outdoor activities as summer transitions into fall. With October following closely at 60%, September serves as a delightful bridge to the cooler months, where outdoor enthusiasts can revel in pleasant sunshine and vibrant autumnal scenery.
As September unfolds in Sturgis, United States, the transition from summer to autumn is evident not only in the changing leaves but also in the diminishing daylight. With 12 hours of daylight, September marks a shift from the longer days of summer, which peaked at 15 hours in June and July. The gradual decrease in daylight, starting from 14 hours in May and tapering off further in the coming months, invites residents to embrace shorter days filled with crisp air and vibrant fall colors. This trend continues as the daylight further shrinks to 10 hours in October and slides down to 9 hours by November, signaling a reminder of winter’s approach. The rhythmic ebb and flow of daylight throughout the year encapsulates the beauty of seasonal change in this charming town.
As September arrives in Sturgis, the wind begins to whisper a hint of summer’s end, with average speeds dipping to 3.3 m/s (7 mph). This marks one of the calmest months of the year, echoing a trend of gradually decreasing winds since the spring. Following a breezy 4.1 m/s (9 mph) in April, the winds steadily recede through the warmer months of May and August, suggesting a gentle transition into the cooler fall season. Interestingly, while September experiences some of the lightest breezes, the coming months of October and November show a resurgence, with winds picking up again, wrapped in the crispness of autumn. The shifts in wind speed not only reflect seasonal changes but also create a serene backdrop for Sturgis as it prepares for the vibrant hues of fall.
The weather in Sturgis 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 Sturgis and find detailed weather information for every month.
September and January present starkly contrasting weather conditions. In September, temperatures can vary dramatically, ranging from a chilling minimum of -2°C (29°F) to a sweltering maximum of 38°C (101°F), with an average temperature of 17°C (63°F). The month receives about 42 mm (1.6 inches) of precipitation over 6 days, accompanied by a humidity level of 77%.
In contrast, January is marked by significantly colder temperatures, with a minimum plunging to -32°C (-25°F) and reaching a maximum of just 15°C (60°F), averaging around -3°C (27°F). Precipitation is less frequent, totaling only 17 mm (0.7 inches) over 4 days, but humidity remains steady at 77%. For more specifics about the typical weather in this month, you can visit Sturgis weather in January.
In comparing the weather between September and February, there's a stark contrast in temperatures and conditions. September experiences a much warmer climate, with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 38°C (101°F). In contrast, February sees much colder temperatures, with an average range of -30°C (-22°F) to a maximum of 21°C (70°F). Additionally, September has a higher average precipitation of 42 mm (1.6 in) over 6 days, while February receives slightly less at 27 mm (1.1 in) but spans 7 days. Both months feature high humidity, with September at 77% and February slightly higher at 80%. For a deeper look into February conditions, you can visit Sturgis weather in February.
When comparing the weather in September and March, we see significant differences in temperature and conditions. September boasts a much warmer climate, with average temperatures around 17°C (63°F) and highs reaching up to 38°C (101°F), while March is notably colder, with averages of just 2°C (36°F) and maximums only reaching 22°C (72°F). Additionally, September experiences higher humidity levels at 77%, compared to March's 70%. Precipitation is relatively similar, with September receiving 42 mm (1.6 in) over about 6 days, while March yields slightly less at 35 mm (1.4 in) across 8 days. For more details on March weather, you can check Sturgis weather in March.
The weather in September is significantly warmer than in April, with average temperatures reaching 17°C (63°F) compared to April's average of only 6°C (42°F). September can experience extreme heat, with maximum temperatures soaring up to 38°C (101°F), while April’s highs are much milder, peaking at 27°C (80°F). Additionally, September typically sees less precipitation, averaging 42 mm (1.6 in) over approximately 6 days, in contrast to April's 67 mm (2.6 in) spread over 10 days. Despite the higher rainfall in April, the humidity is slightly lower at 70%, compared to 77% in September. For more detailed insights, you can check Sturgis weather in April.
When comparing the weather in September and May, we see notable differences in temperature and precipitation patterns. September features a more extreme temperature range with a minimum of -2°C (29°F), an average of 17°C (63°F), and a high of 38°C (101°F), while May has a slightly cooler profile with a minimum of -4°C (25°F), an average of 12°C (54°F), and a maximum of 31°C (88°F). Additionally, September experiences less precipitation, totaling 42 mm (1.6 in) over approximately 6 days, compared to May, which receives 89 mm (3.5 in) across about 13 days. Humidity levels are quite similar between the two months, with September at 77% and May at 76%. For more information on the weather specifics in May, you can visit Sturgis weather in May.
In comparing the weather between September and June, notable differences emerge. September experiences a broader temperature range, with minimums dropping to -2°C (29°F) and maximums climbing as high as 38°C (101°F). The average temperature in September is around 17°C (63°F), while June maintains a slightly higher average of 20°C (68°F), with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 37°C (100°F). Precipitation is more prevalent in June, totaling 63 mm (2.5 in) across 10 days compared to September's 42 mm (1.6 in) over just 6 days. Furthermore, humidity levels are higher in June at 84%, compared to September’s 77%. For more detailed insights, you can check Sturgis weather in June.
When comparing the weather in July to that in September, notable differences emerge. July typically experiences warmer average temperatures, with a minimum of 9°C (49°F) and an average of 23°C (74°F), reaching highs of up to 40°C (105°F). In contrast, September has a wider temperature range, with minimums dropping to -2°C (29°F) and an average of 17°C (63°F), but it can still peak at a high of 38°C (101°F). Precipitation levels are also higher in July, accumulating 78 mm (3.1 in) over about 10 days, compared to September's 42 mm (1.6 in) over 6 days. Humidity remains relatively high in both months, at 85% for July and 77% for September, making July feel more humid overall. For a deeper look into July’s weather specifics, you can visit Sturgis weather in July.
In comparing the weather of September to August, we see a notable shift in temperature and humidity levels. September experiences a lower minimum temperature of -2°C (29°F) compared to August's 6°C (43°F), while the average temperature drops from 21°C (71°F) in August to 17°C (63°F) in September. Despite both months reaching a maximum of 38°C (101°F), September is slightly less humid at 77%, whereas August maintains a higher humidity level of 84%. Furthermore, precipitation remains fairly consistent, with September receiving 42 mm (1.6 in) over 6 days, slightly less than August's 48 mm (1.9 in) over 7 days. For more detailed insights, check out Sturgis weather in August.
September offers a more varied temperature range with a minimum of -2°C (29°F) and a maximum soaring to 38°C (101°F), resulting in an average of 17°C (63°F). Despite lower humidity at 77%, it experiences 42 mm (1.6 in) of precipitation over 6 days. In contrast, October brings a notable chill with minimum temperatures plummeting to -22°C (-7°F) and an average of 7°C (46°F). While the maximum is more restrained at 32°C (91°F), precipitation increases to 59 mm (2.3 in) across 8 days, accompanied by a slightly lower humidity level of 73%. For a detailed look at the weather specifics in October, refer to Sturgis weather in October.
September and November present starkly contrasting weather patterns. In September, temperatures can range from a chilly -2°C (29°F) at night to a scorching 38°C (101°F) during the day, averaging around 17°C (63°F). With a precipitation level of 42 mm (1.6 in) over six days, the month tends to be humid at 77%. In contrast, November experiences much colder temperatures, with a minimum of -17°C (2°F) and a maximum of 25°C (78°F), averaging just 3°C (38°F). Precipitation decreases to 16 mm (0.6 in) occurring over five days, while humidity slightly dips to 74%. For more details on November weather, you can explore Sturgis weather in November.
The weather in September is characterized by a wide temperature range, with minimums dipping to -2°C (29°F) and maximums soaring up to 38°C (101°F), resulting in an average temperature of 17°C (63°F). In contrast, December experiences much colder conditions, with minimum temperatures plummeting to -24°C (-11°F) and an average temperature of -1°C (31°F). While September sees higher precipitation at 42 mm (1.6 in) over 6 days, December has slightly lower precipitation levels at 27 mm (1.1 in) but maintains a similar number of rainy days. Humidity levels remain relatively comparable, with September at 77% and December at 79%. For a more detailed look at the December climate, you can check out Sturgis weather in December.
As September rolls into Sturgis, the weather begins to show a marked transition from the sizzling highs of summer to the cooler embrace of autumn. With an average temperature hovering around a pleasant 17°C (63°F), it offers a notable respite from the heat, though you may still experience bursts of warmth with maximum temperatures reaching up to 38°C (101°F). The month is also characterized by a noticeable increase in humidity at 77%, setting a more tropical feel in the early fall days. Occasional rainfall, averaging 42 mm over about six days, enriches the landscape, preparing it for the changing season. This unique blend of warmth and moisture stands in contrast to the dryer, cooler months that follow. For more insights into what you can expect throughout the year, check out Sturgis Climate.