Last updated: February 24, 2025
September in Red Lodge, United States offers a diverse mix of weather patterns, with temperatures ranging from a maximum of 32°C (89°F) to a chilly minimum of -6°C (22°F), resulting in an average of 12°C (54°F). This month experiences significant precipitation, totaling 75 mm (2.9 in) over approximately 10 days, contributing to a robust humidity level of 76%. Visitors can expect a blend of warm days and cool evenings, making it a unique time to experience the shifting seasons in this picturesque locale.
In September, Red Lodge, Montana experiences a shift toward cooler temperatures, signaling the transition into autumn. The minimum temperature dips to -6°C (22°F), while the average settles at a comfortable 12°C (54°F), offering a refreshing reprieve from the summer heat. Daytime highs can still reach a pleasant 32°C (89°F), allowing for lingering warmth and opportunities to enjoy outdoor activities. This month serves as a delightful blend of summer’s lingering warmth and fall's crispness, making it an ideal time for visitors to experience the stunning landscapes as they begin to transform. As the month progresses, the gradual cooling hints at the colder months ahead, drawing attention to nature's rhythmic cycles.
In September, Red Lodge experiences a shift in its precipitation patterns, with an average rainfall of 75 mm (2.9 in) over 10 days. This marks a slight decrease from the preceding months, yet maintains the trend of substantial late-summer moisture. Notably, compared to August's 80 mm (3.1 in) and an average of 18 days of rain, September ushers in a more moderate climate. As the region transitions into autumn, the changing rainfall serves as a reminder of summer's retreat while still providing enough hydration for the landscape. This subtle decline in both precipitation and rain frequency sets the stage for the cooler months ahead, highlighting the seasonal ebb and flow characteristic of Red Lodge.
In September, Red Lodge experiences a pleasant humidity level of 76%, marking a subtle shift from the summer months. This decline mirrors a trend seen throughout the year; after peaking in the colder months at 85% in January and February, the humidity gradually decreases, hitting its seasonal low of 74% in October. As autumn rolls in, both September and the preceding months of July and August maintain relatively high humidity, yet the transition hints at the drier winter season ahead. Overall, September serves as a comfortable bridge between the humid heat of summer and the crisp dryness that characterizes the fall in Red Lodge.
In September, Red Lodge experiences a UV Index of 8, indicating a very high level of sun exposure, with a burn time of just 15 minutes for unprotected skin. This reflects a slight decrease from the peak summer months of June and July, where the index reached an extreme level of 11. However, it remains important to take precautions as the sun can still be quite intense during this transition to autumn. As the fall months approach, the UV Index gradually declines, signaling a shift in weather patterns that might encourage outdoor activities while still necessitating sun safety. For more detailed information on the UV Index trends throughout the year, visit Red Lodge UV Index.
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September in Red Lodge brings a delightful balance of sunshine and autumn chill, with an impressive 285 hours of sunlight illuminating the transition from summer to fall. This month marks a noticeable dip from the sun-drenched heights of July, which boasts a remarkable 389 hours, but it still holds its own in the seasonal progression. After the vibrant days of August, with 346 hours of bright skies, September invites residents and visitors to enjoy warm afternoons and cooler evenings, making it an ideal time for outdoor activities and breathtaking hikes amid the changing foliage. As the year progresses, sunlight gradually wanes, with October averaging 242 hours, emphasizing the vibrant yet fleeting beauty of the season's change in Red Lodge.
As September rolls in, Red Lodge, United States experiences one of its sunniest months of the year, with a 70% chance of sunny weather. This upward trend in sunshine is particularly notable when we compare it to the preceding months; while summer brings higher sun exposure, September stands out with even greater brightness. After the warmer months of June and July, which offer 69% and 61% chances respectively, September not only retains this sunny spirit but surpasses it, making it an ideal time for outdoor activities and enjoying the stunning fall landscape. As the leaves begin to change, residents and visitors alike can relish in the delightful balance of warmth and sunshine before the cooler months set in.
As summer draws to a close, September in Red Lodge, United States, brings a gentle decrease in daylight, offering about 12 hours of sunlight. Following the peak of 15 hours experienced in both June and July, the days begin to shorten, signaling the transition into fall. This month retains more light than the upcoming October, which offers only 10 hours. The gradual ebb of daylight from the vibrant summer months encapsulates the changing seasons, inviting residents to indulge in the beautiful autumn hues while still enjoying the warmth of the sun during their outdoor adventures. September, with its mix of lingering summer light and the crispness of fall, creates a captivating backdrop as nature prepares for the cooler months ahead.
As summer transitions into fall, September in Red Lodge experiences a gentle breeze with an average wind speed of 2.4 m/s (5 mph). This slight uptick from the calmer winds of July and August signals the approach of autumn, as the winds begin to pick up again. Interestingly, the wind speeds fluctuate throughout the year, with the calmest months found in July, where they dip to 1.9 m/s (4 mph), while late autumn sees a resurgence with speeds rising to 3.1 m/s (7 mph) in November and December. Overall, September strikes a balance, offering a moderate wind that complements the picturesque fall scenery, embodying a refreshing shift towards the crisper months ahead.
The weather in Red Lodge 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 Red Lodge and find detailed weather information for every month.
September and January present strikingly different weather patterns. In September, temperatures range from a brisk -6°C (22°F) at night to a warm 32°C (89°F) during the day, with an average of 12°C (54°F). The month sees about 75 mm (2.9 in) of precipitation over approximately 10 days, with humidity levels around 76%. In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -30°C (-22°F) and peaking at only 8°C (47°F), resulting in an average of -6°C (21°F). Precipitation decreases significantly to just 26 mm (1.0 in) over 6 days, and humidity rises to 85%. For those interested in the specifics of winter weather, check out Red Lodge weather in January.
September and February present strikingly different weather conditions. September enjoys a broader temperature range, with minimums around -6°C (22°F) and highs reaching up to 32°C (89°F), while February's temperatures are notably colder, dipping as low as -29°C (-20°F) and peaking at just 10°C (50°F). Precipitation in September totals 75 mm (2.9 in) over approximately 10 days, compared to February's 63 mm (2.5 in) across 12 days, indicating a slightly wetter February period. Additionally, February's higher humidity level at 85% contrasts with September's 76%, contributing to the overall chill in the air during the winter month. For more information about February conditions, you can visit Red Lodge weather in February.
In comparing the weather of September and March, it’s clear that both months showcase distinct seasonal traits. September experiences a milder climate, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 32°C (89°F) and an average of 12°C (54°F). The month sees about 75 mm (2.9 in) of precipitation over approximately 10 days, accompanied by a relatively high humidity level of 76%. In contrast, March is significantly colder, with temperatures ranging from a frigid -27°C (-16°F) at the low end to a maximum of 18°C (65°F), yielding an average temperature of -1°C (30°F). Precipitation in March is somewhat lighter, totaling 53 mm (2.1 in) across around 12 days, and humidity is slightly higher at 79%. For more specifics on March weather patterns, you can visit Red Lodge weather in March.
When comparing the weather in September and April, a noticeable difference in temperature and precipitation patterns emerges. September boasts a more moderate range with minimum temperatures around -6°C (22°F) and maximum temperatures reaching up to 32°C (89°F), contributing to an average of 12°C (54°F). In contrast, April features colder minimum temperatures of -17°C (1°F) and an average of just 2°C (36°F), with a maximum of 21°C (69°F). Additionally, September experiences 75 mm (2.9 in) of precipitation over approximately 10 days, while April sees slightly higher precipitation at 89 mm (3.5 in) spread over 16 days. This difference highlights the transition into spring in April compared to the warmer, drier conditions of September. For more detailed insights, check out Red Lodge weather in April.
When comparing the weather in September and May, there are notable differences in temperature and precipitation. September typically experiences a wider temperature range, with minimums of -6°C (22°F) and highs reaching up to 32°C (89°F), averaging around 12°C (54°F). In contrast, May has slightly cooler temperatures, with minimums around -7°C (20°F) and maximums peaking at 23°C (74°F), averaging 7°C (46°F). While September sees about 75 mm (2.9 in) of precipitation over approximately 10 days, May is wetter, with 113 mm (4.4 in) of rainfall across 18 days. Interestingly, both months share a consistent humidity level of 76%. For more detailed insights, you can check Red Lodge weather in May.
In comparing September and June weather, we observe notable differences in temperature and precipitation. September features a temperature range from a chilly -6°C (22°F) to a warm max of 32°C (89°F), averaging around 12°C (54°F). In contrast, June sees slightly milder temperatures, with a minimum of -1°C (30°F) and a peak of 33°C (93°F), leading to an average of 14°C (57°F). Precipitation in September is lower at 75 mm (2.9 in) over approximately 10 days, whereas June is wetter with 110 mm (4.3 in) across 16 days. Humidity levels are also comparable, with September at 76% and June slightly higher at 79%. For a more in-depth look at June weather specifics, you can visit Red Lodge weather in June.
When comparing the weather in September and July, we see notable differences in temperatures and precipitation patterns. September boasts a wider temperature range, with a minimum of -6°C (22°F) and a maximum of 32°C (89°F), while July’s temperatures are milder, ranging from a minimum of 2°C (37°F) to a maximum of 34°C (93°F). Both months experience significant humidity, with September at 76% and July slightly higher at 81%. Precipitation is also more prevalent in July, with 90 mm (3.5 in) falling over 19 days compared to September's 75 mm (2.9 in) over just 10 days. For more details on July weather, you can check Red Lodge weather in July.
In comparing the weather conditions of September and August, September experienced a broader temperature range with a minimum of -6°C (22°F), an average of 12°C (54°F), and a maximum of 32°C (89°F), while August maintained milder temperatures, with a minimum of 3°C (37°F), an average of 17°C (62°F), and the same maximum of 32°C (90°F). Precipitation in September totaled 75 mm (2.9 in) over 10 days, slightly less than August's 80 mm (3.1 in), which was spread over a noticeably longer period of 18 days. Humidity levels were also slightly lower in September at 76% compared to August’s 80%. For more details on the specifics of August weather, please refer to Red Lodge weather in August.
September and October showcase a notable shift in weather patterns. In September, temperatures range from a minimum of -6°C (22°F) to a peak of 32°C (89°F), with an average temperature of 12°C (54°F). The month experiences about 75 mm (2.9 in) of precipitation over 10 days, accompanied by a humidity level of 76%. In contrast, October sees a more pronounced dip in temperatures, with a minimum of -25°C (-13°F) and an average of just 3°C (37°F), while the maximum is significantly lower at 24°C (76°F). Precipitation remains relatively steady at 69 mm (2.7 in) over 11 days, with humidity slightly decreasing to 74%. For more detailed insights, check out Red Lodge weather in October.
September and November present contrasting weather patterns. In September, temperatures range from a chilly minimum of -6°C (22°F) to a warm maximum of 32°C (89°F), with an average of 12°C (54°F), accompanied by 75 mm (2.9 in) of precipitation across 10 days and relatively high humidity at 76%. In stark contrast, November brings colder temperatures, with a minimum of -21°C (-6°F) and a maximum of 15°C (60°F), averaging at -2°C (29°F). The month sees less precipitation, totaling 43 mm (1.7 in) over 9 days, and a slight increase in humidity, reaching 81%. For a closer look at the weather specifics in November, visit Red Lodge weather in November.
In September, temperatures in Red Lodge range from a chilly -6°C (22°F) at night to a warm 32°C (89°F) during the day, with an average of 12°C (54°F). The month sees about 75 mm (2.9 in) of precipitation over 10 days, contributing to a relatively comfortable humidity of 76%. In contrast, December brings much colder temperatures, with a minimum of -24°C (-12°F), an average of -6°C (22°F), and a maximum of 13°C (56°F). The precipitation drops to 35 mm (1.4 in) over 8 days, while humidity rises to 87%, creating a much more frigid atmosphere. For more detailed weather information, you can check Red Lodge weather in December.
As September unfolds in Red Lodge, it presents a unique transitional phase in weather compared to the warmer summer months. The crisp air begins to cool down significantly, with a noticeable drop in both daily maximums and nighttime temperatures. This shift not only gives visitors a refreshing break from the heat but also introduces a slightly wetter climate, with increased precipitation days that signal the approach of autumn. The humidity levels remain relatively high, adding a touch of moisture to the atmosphere, enhancing the vibrant fall colors that start to emerge. For a deeper understanding of how the weather shapes this charming town throughout the year, visit Red Lodge Climate.