Last updated: February 26, 2025
In Reims, France, September showcases a dynamic climate, characterized by a maximum temperature reaching 35°C (95°F), while the average hovers around a comfortable 17°C (62°F). As summer transitions to autumn, nighttime temperatures can dip to a brisk 5°C (40°F), providing a refreshing contrast. The month experiences a total precipitation of 58 mm (2.3 in) spread across 8 days, resulting in a relatively humid environment with levels around 81%. This blend of warmth and occasional rainfall makes September an intriguing time to explore the historic city, as the vibrant landscapes shift in color.
September in Reims, France marks a delightful transition from the sweltering summer to the crispness of autumn. With minimum temperatures hovering around 5°C (40°F) and an average of 17°C (62°F), the month offers a comfortable climate for exploring the city’s rich history and vibrant culture. Daytime highs can reach up to 35°C (95°F), making it one of the last opportunities to enjoy the warmth before cooler months set in. This period is particularly noteworthy as the average temperature exhibits a significant drop from August, gently beckoning the onset of fall. As the foliage begins to shift, visitors can appreciate Reims in a new light, with beautiful autumn colors enhancing the picturesque scenery.
In September, Reims experiences a gentle shift in precipitation patterns, receiving 58 mm (about 2.3 inches) of rain over 8 days. This marks a drop from the summer months, where rainfall ranged from 62 mm to 63 mm, indicating a transition towards the wetter fall season. The relatively mild rainfall prepares the city for the upcoming months, especially October, which typically sees a significant increase to 83 mm. As the summer warmth begins to fade, September serves as a bridge, offering a soothing rhythm of rain that gently nourishes the landscape while hinting at the more robust precipitation that lies ahead in the autumn.
In September, Reims experiences a subtle shift in humidity as it transitions from the warmth of summer into the early hints of autumn. With an average humidity of 81%, the air retains some of the residual warmth from August's 76%, creating a comfortable, almost pleasant atmosphere. Notably, this is part of a downward trend from the peak humidity levels observed in the colder months like January (91%) and February (89%). As fall approaches, October marks the return to higher moisture levels, with humidity shooting back up to 88%. This pattern underscores how September serves as a pivotal month, balancing the retreat of summer with the imminent embrace of autumn's dampness.
As summer fades into autumn, September in Reims, France, sees a UV Index of 6, categorizing it as high exposure. This marks a decline from the peak solar intensity experienced in the preceding summer months, where the UV Index reached as high as 9 in June. However, with a burn time of just 25 minutes, it's still crucial to take precautions against sun exposure, reminiscent of the more intense conditions of late spring and early summer. As the days gradually shorten, the UV levels are expected to drop further in October, transitioning the city into a more moderate UV Index of 4. For detailed information on the UV Index throughout the year, be sure to check Reims UV Index.
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In Reims, France, the month of September brings a delightful transition as summer starts to fade, offering a generous 323 hours of sunshine. This vibrant city basks in sunlight after enjoying its sunniest months in July and June, which boast just over 400 hours each. Though September sees a decrease from the peak of summer, it still provides ample opportunity for outdoor exploration and vineyard visits. As the days grow shorter leading into October, the warmth of the sun lingers, making early autumn a picturesque time to experience the charm and beauty of this historic region.
In Reims, France, the chances of basking in the sun during September present a refreshing mid-point in the year’s weather patterns. With a 40% likelihood of sunny days, September marks a notable improvement from the summer months, which hover around 32-36%. This upward trend reflects the transitioning season, bridging the warmth of summer with the cool embrace of autumn. The average sun probability in September surpasses the figures recorded in early autumn, suggesting this month is an ideal time for outdoor activities and enjoying the city's stunning architecture under the bright sky. As the year progresses, enthusiasm for sunshine begins to wane, with the following months dipping back down to 40% or lower, making September a delightful window for sun-seekers in Reims.
As summer fades into autumn, September in Reims, France, showcases a transitional daylight duration of 12 hours. This marks a gentle decline from the peak of 16 hours in June, reflecting the gradual shortening of days as the seasons shift. Following the vibrant months of May and June, where daylight reaches its zenith, September offers a balance that begins to ease into the softer light of fall. While residents and visitors can still enjoy ample daylight, the progression towards winter becomes evident, as the month sets the stage for October’s reduced 10 hours of sunlight. This rhythm of daylight is a beautiful reminder of nature’s cyclical patterns, drawing attention to the dynamic interplay of light and dark throughout the year.
September in Reims, France, brings a gentle breeze, with an average wind speed of 2.7 m/s (6 mph), marking one of the calmest months of the year. This tranquility follows the slightly more invigorating winds of late spring and summer, where the speeds ranged from 3.2 m/s (7 mph) to 4.2 m/s (9 mph). The shift towards milder autumnal winds hints at the changing seasons, as Reims transitions from the warmth of summer into the crispness of fall. As wind speeds dip, the serene atmosphere invites locals and visitors alike to enjoy leisurely strolls through the vineyards and historic streets, perfectly complemented by the soft whisper of the September wind. Interestingly, the wind picks up again in October, reminding us that even in the gentlest of times, nature is perpetually in motion.
The weather in Reims 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 Reims and find detailed weather information for every month.
September and January present stark contrasts in weather conditions. In September, temperatures range from a minimum of 5°C (40°F) to a maximum of 35°C (95°F), with an average of 17°C (62°F), making it a much warmer month. This period experiences about 58 mm (2.3 in) of precipitation over approximately 8 days, accompanied by a humidity level of 81%. In contrast, January brings colder temperatures, with a minimum of -8°C (19°F) and a maximum of 14°C (58°F), averaging just 4°C (39°F). Additionally, January sees increased rainfall at 70 mm (2.7 in) spread across about 12 days, alongside higher humidity levels at 91%. For more details on winter weather, you can check Reims weather in January.
September and February showcase striking differences in weather patterns. In September, temperatures range from a chilly 5°C (40°F) at night to a warm average of 17°C (62°F) during the day, peaking at a sizzling 35°C (95°F). This month also experiences 58 mm (2.3 in) of rainfall over about 8 days, with humidity levels standing at 81%. In contrast, February is much cooler, with temperatures dipping as low as -8°C (18°F) and averaging just 6°C (42°F), while the maximum temperature reaches 20°C (67°F). February is generally wetter, with 72 mm (2.8 in) of precipitation on around 12 days, accompanied by a higher humidity of 89%. For more details, you can check Reims weather in February.
In comparing the weather between September and March, notable contrasts emerge. September enjoys a milder temperature range with a minimum of 5°C, an average of 17°C, and a maximum of 35°C, while March is colder, with temperatures dipping as low as -10°C and averaging only 8°C. Precipitation levels are relatively close, with March receiving slightly more at 71 mm over 14 days compared to September's 58 mm over 8 days. Additionally, March tends to be more humid, recording 86% humidity compared to September's 81%. For more specific details about March weather, visit Reims weather in March.
September and April present contrasting weather patterns. In September, temperatures range from a minimum of 5°C (40°F) to a comfortable average of 17°C (62°F), peaking at a high of 35°C (95°F). The month experiences a modest amount of rainfall, totaling 58 mm (2.3 in) over about 8 days, with humidity around 81%. In contrast, April's temperatures are cooler, with a minimum of -3°C (27°F), an average of 11°C (52°F), and a maximum of 28°C (82°F). April tends to be drier with only 37 mm (1.4 in) of precipitation across 7 days, and the humidity is slightly higher at 84%. For more detailed information on April weather, visit Reims weather in April.
Comparing the weather in September and May reveals notable differences in temperature and rainfall patterns. September boasts a wider temperature range, with a minimum of 5°C (40°F) and a maximum reaching up to 35°C (95°F), offering warmer average temperatures around 17°C (62°F). In contrast, May experiences cooler conditions, with a minimum of 0°C (32°F) and a maximum of 32°C (89°F), averaging 14°C (58°F). Rainfall is slightly higher in May, with 62 mm (2.4 in) over 11 days, compared to September’s 58 mm (2.3 in) over 8 days. Humidity levels are quite similar between the two months, with September at 81% and May at 82%. For more detailed information, check out Reims weather in May.
In comparing the weather of September and June, we see some notable similarities and differences. September boasts a minimum temperature of 5°C (40°F) and an average of 17°C (62°F), while June starts slightly warmer with a minimum of 6°C (44°F) and an average of 19°C (66°F). Both months can reach maximum temperatures of 35°C (95°F in September and 96°F in June), indicating that hot days are not uncommon. However, September experiences slightly less precipitation at 58 mm (2.3 in) over about 8 days compared to June's 68 mm (2.7 in) over 11 days. Humidity is also similar between the two months, with September at 81% and June at 82%. For more specific details about June weather, see Reims weather in June.
In comparing the weather of September and July, September tends to have cooler temperatures, with a minimum of 5°C (40°F) and an average of 17°C (62°F), whereas July features warmer conditions with a minimum of 9°C (48°F) and an average of 20°C (69°F). July can also reach higher maximum temperatures, peaking at 43°C (109°F) compared to September's maximum of 35°C (95°F). Precipitation levels are similar for both months, with July receiving slightly more at 62 mm (2.4 in) compared to September's 58 mm (2.3 in), and both months experience rain on approximately 8 days. Humidity remains consistent, with September at 81% and July at 80%. For a detailed look at July weather in Reims, you can check Reims weather in July.
In comparing the weather of September and August, September tends to be slightly cooler, with average temperatures reaching 17°C (62°F), while August averages at a warmer 20°C (68°F). The maximum temperatures in September peak at 35°C (95°F), compared to 38°C (101°F) in August, indicating that August is generally hotter overall. Additionally, September experiences marginally less precipitation, with 58 mm (2.3 in) over 8 days, compared to August's 63 mm (2.5 in) spread across 10 days. Humidity levels in September are higher at 81%, while August sees a lower humidity of 76%. For more detailed information, you can check out Reims weather in August.
September and October show a notable shift in weather patterns. September boasts a wider temperature range, with minimums of 5°C and maximums reaching up to 35°C, providing an average of 17°C. However, the month is relatively drier, with 58 mm of precipitation over 8 days and an average humidity of 81%. In contrast, October brings cooler temperatures, with a minimum of 1°C and an average of 12°C, peaking at 26°C. This month experiences increased rainfall, totaling 83 mm over 12 days, accompanied by higher humidity at 88%. For more detailed information on the weather during this month, you can check Reims weather in October.
In September, the weather is typically warm, with average temperatures reaching around 17°C (62°F) and maximum highs soaring up to 35°C (95°F), making it quite pleasant for outdoor activities. However, as the month progresses to November, temperatures drop significantly, with a monthly average of only 7°C (45°F) and nighttime lows plummeting to -3°C (27°F). November also brings increased precipitation, totaling 67 mm (2.6 in) over approximately 12 days, compared to September's 58 mm (2.3 in) spread over 8 days. Additionally, humidity rises in November to 92%, contributing to a cooler and damp environment. For more details, check out Reims weather in November.
September and December present contrasting weather conditions. In September, temperatures range from a minimum of 5°C (40°F) to a maximum of 35°C (95°F), with an average of 17°C (62°F). The month experiences relatively less precipitation, totaling 58 mm (2.3 inches) over 8 days and a humidity level of 81%. In stark contrast, December sees much cooler temperatures, with a minimum of -4°C (25°F) and an average of just 5°C (42°F). The month is wetter as well, receiving 110 mm (4.3 inches) of rainfall over 16 days and a higher humidity level of 93%. For more details on December weather, you can explore Reims weather in December.
As summer fades, September in Reims brings a delightful shift in weather, contrasting sharply with the heat of July and August. Average temperatures hover around a moderate 17°C, allowing for enjoyable outings under the pleasant early autumn skies. While the chance of rain increases slightly with eight rainy days contributing to a total of 58 mm of precipitation, the humidity level remains high at 81%, providing a refreshing atmosphere. This transitional month offers a blend of warm, sunny days and cooler evenings, making it an ideal time to explore the charming city. For a deeper understanding of what to expect throughout the year, visit Reims Climate.