Last updated: February 26, 2025
In September, Saint-Lary-Soulan experiences a diverse range of weather conditions, with temperatures fluctuating from a maximum of 23°C (74°F) to a minimum of -2°C (29°F). The month boasts an average temperature of 11°C (53°F), making it a transition into the cooler fall season. With 115 mm (4.5 in) of rain spread across approximately 17 days, visitors should prepare for a mix of sunny days and wet weather. The humidity level, sitting at 73%, adds to the crisp mountain air, offering a refreshing backdrop for outdoor adventures in this picturesque French village.
In Saint-Lary-Soulan, France, September marks a delightful transition into autumn, characterized by a notable shift in temperatures. The month begins to feel crisp, with minimum temperatures dropping to around -2°C (29°F), yet the average temperature reaches a pleasant 11°C (53°F), allowing for comfortable outdoor activities. As the days progress, one can enjoy milder max temperatures peaking at 23°C (74°F), providing an inviting backdrop for hiking and exploring the stunning Pyrenean landscape. This month bridges the warmth of summer and the chill of winter, as the temperature trend hints at the colder months ahead while still offering ample opportunities for enjoyment in nature.
In September, Saint-Lary-Soulan experiences a noticeable ebb in precipitation, tallying 115 mm (4.5 in) across 17 days. This month marks a slight decrease compared to the heavier rainfall of the summer, hinting at the gradual transition into the drier autumn months. While still significant, September's precipitation is less than that of the summer peak, yet it remains consistent with the overall trend of mild, yet frequent, rainfall observed throughout the warmer months. As the landscape begins to shift from the lush greens of summer to the rich hues of autumn, the relatively balanced rainfall supports the region's picturesque scenery, making it an enchanting time to visit.
In Saint-Lary-Soulan, France, September marks a subtle shift in humidity levels as the summer warmth begins to wane. With humidity averaging 73%, it's a slight uptick from the drier months of July and August, which recorded 72% and 70%, respectively. This increase hints at the approach of autumn, as the crisp air starts to envelop the region. Throughout the year, humidity trends show a gradual rise from the lower summer levels, peaking in January at a notable 87% and descending again as we approach the winter months. This seasonal ebb and flow creates a unique climate, showcasing the charming transitions of the Pyrenees landscape.
As summer fades, the UV Index in Saint-Lary-Soulan shifts to a very high level of 8 in September, requiring careful sun protection with a burn time of just 15 minutes for most skin types. This reflects a trend seen throughout the warmer months, where the index peaks at 11 in July and June, indicating an intense need for vigilance against UV exposure. Although the index drops slightly from August, when it reached 10, September still demands respect for the sun as outdoor activities remain popular in the picturesque Pyrenees. As autumn approaches, those venturing outdoors should be mindful of the lingering sun's intensity; for detailed insights and tips, check the Saint-Lary-Soulan UV Index.
UV Risk Categories
September in Saint-Lary-Soulan, France, enjoys a delightful 343 hours of sunshine, continuing the trend of bright days that peaks in the height of summer. Following the sun-drenched 422 hours of July, the amount of sunlight in September reflects a gentle transition towards autumn, still benefiting from the lingering warmth of late summer. As the days begin to shorten, the sunlight gradually decreases, echoing the gradual decline seen in October with 309 hours. This enchanting mix of warm days and crisp air makes September a perfect time for outdoor adventures, while nature's beauty transitions into a vibrant tapestry of fall colors.
When considering the likelihood of sunny weather in September in Saint-Lary-Soulan, France, it's evident that the region experiences a notable dip in sunshine, boasting only a 23% chance of clear skies. This trend follows the peak summer months of July and August, which enjoy a significantly higher likelihood of sun at 44% and 49%, respectively. As summer transitions into autumn, the general pattern indicates a gradual decline in sunny days, with September standing out as one of the less favorable months for sunshine. While it may not be the sunniest time of year, visitors can still enjoy the stunning fall colors against the backdrop of the Pyrenees, making it a picturesque, albeit less sunny, time to explore.
As autumn approaches in Saint-Lary-Soulan, France, September greets visitors with a comforting 12 hours of daylight. This marks a gentle decline from the sun-drenched days of summer, where June's peak of 15 hours begins to wane. Following the vibrancy of May and June, the daylight hours gradually taper off, bringing a beautiful transition into the fall season. While September holds onto the warmth with two hours less than the peak summer months, it casts a golden glow over the scenic landscapes, allowing for ample time to enjoy the crisp mountain air and stunning vistas. As the days shorten further into October, the rhythm of nature seamlessly shifts, preparing the region for the tranquil embrace of winter.
As September unfolds in Saint-Lary-Soulan, the gentle whispers of the wind accompany the transition into autumn, with an average wind speed of 1.3 m/s (3 mph). This subtle decline in velocity is part of a broader seasonal trend, where the winds gradually slow down from the summer months. Each passing day sees a slight drop, reflecting a serene approach to the cooler months ahead. From the lively breezes of summer to the tranquil gusts of early autumn, the environment shifts, inviting locals and visitors alike to embrace the calm beauty of this picturesque French town. With the winds easing, September offers a perfect moment to bask in the surrounding landscapes, where nature prepares for its seasonal transformation.
The weather in Saint-Lary-Soulan 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 Saint-Lary-Soulan and find detailed weather information for every month.
September and January in Saint-Lary-Soulan showcase contrasting weather patterns that significantly influence outdoor activities. In September, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 23°C (74°F), with an average of 11°C (53°F). The month experiences 115 mm (4.5 in) of precipitation over 17 days and a relative humidity of 73%. In stark contrast, January features much colder temperatures, with minimums plunging to -20°C (-4°F) and an average of -2°C (29°F), peaking at just 11°C (51°F). Precipitation is slightly lower at 94 mm (3.7 in) spread over 12 days, and humidity rises to 87%. For a more detailed look at January's conditions, see Saint-Lary-Soulan weather in January.
In comparing the weather of September and February, we find significant differences in temperature and conditions. September tends to be milder with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 23°C (74°F), while February features much colder temperatures, with a minimum of -17°C (2°F) and a maximum of 14°C (57°F). Precipitation in September is considerably higher, averaging 115 mm (4.5 in) over 17 days, compared to February's 82 mm (3.2 in) over just 11 days. Interestingly, February also exhibits a higher humidity level at 83%, compared to September's 73%. For more detailed information about February weather in this region, visit Saint-Lary-Soulan weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a minimum of -2°C (29°F) to a maximum of 23°C (74°F), with an average temperature of 11°C (53°F) and a moderate level of humidity at 73%. This month experiences about 115 mm (4.5 in) of precipitation over roughly 17 days. Conversely, March is colder, with temperatures ranging from -11°C (13°F) to a maximum of 15°C (59°F), averaging just 1°C (35°F). It sees slightly higher precipitation at 119 mm (4.7 in) spread across 18 days and a higher humidity level of 80%. For a closer look at March weather specifics, check out Saint-Lary-Soulan weather in March.
When comparing the weather in September and April, distinct differences emerge in both temperature and precipitation. September generally enjoys milder temperatures, with a minimum of -2°C (29°F) and an average of 11°C (53°F), peaking at 23°C (74°F). In contrast, April tends to be chillier, starting at a minimum of -11°C (13°F) and averaging just 4°C (40°F), reaching a maximum of 16°C (62°F). Precipitation levels are similar, with September receiving 115 mm (4.5 in) and April slightly higher at 139 mm (5.5 in), both spanning approximately 17 days of rain. Humidity is also comparable, with September at 73% and April at 77%. For more specific details about conditions during this time, you can check Saint-Lary-Soulan weather in April.
In comparing the weather of September and May, September generally presents milder conditions with an average temperature of 11°C (53°F) and maximum temperatures reaching up to 23°C (74°F). In contrast, May typically sees slightly cooler average temperatures of 9°C (48°F) and minimums dipping to -7°C (20°F), alongside a higher chance of warmer days with highs of 25°C (77°F). Precipitation is also a notable factor, as September records 115 mm (4.5 in) over 17 days, while May experiences more rainfall at 152 mm (6.0 in) over 19 days. Humidity levels are comparable in both months, with September at 73% and May slightly higher at 75%. For more detailed insights into May's weather patterns, check out Saint-Lary-Soulan weather in May.
When comparing the weather in September and June, one can observe notable differences in temperature and precipitation patterns. September features a wider temperature range, with minimums around -2°C (29°F), an average of 11°C (53°F), and maximums reaching 23°C (74°F). In contrast, June exhibits slightly warmer conditions, with a low of -2°C (29°F), an average of 13°C (55°F), and highs peaking at 29°C (84°F). Additionally, June sees more precipitation, with 172 mm (6.8 in) over approximately 20 days, compared to September's 115 mm (4.5 in) over 17 days. Humidity remains fairly consistent between the two months, with June at 74% and September at 73%. For more detailed insights, check out Saint-Lary-Soulan weather in June.
In comparing the weather of September and July, we observe notable differences in both temperature and precipitation. September experiences a wider range of temperatures, with a minimum of -2°C (29°F) and a maximum of 23°C (74°F), leading to an average of 11°C (53°F). In contrast, July typically remains warmer, with temperatures ranging from 2°C (37°F) to 27°C (81°F) and an average of 15°C (60°F). Precipitation in September is slightly lower, totaling 115 mm (4.5 in) over 17 days, while July has a similar amount of rainfall at 119 mm (4.7 in) across 18 days. Humidity levels remain comparable in both months, with September at 73% and July at 72%. For more detailed insights on July weather, you can visit Saint-Lary-Soulan weather in July.
September generally brings cooler temperatures compared to August, with average highs dropping from 27°C (82°F) in August to 23°C (74°F) in September. The minimum temperatures also decline, ranging from 3°C (37°F) in August to a chilly -2°C (29°F) in September. Precipitation levels are similar, with September receiving 115 mm (4.5 in) over 17 days, compared to August's 125 mm (4.9 in) over 19 days. Interestingly, while September is slightly wetter in terms of total precipitation, its humidity is marginally higher at 73% compared to August's 70%. For more details on the weather in August, you can refer to Saint-Lary-Soulan weather in August.
In comparing the weather between September and October, we observe a notable drop in average temperatures. September's temperatures range from a minimum of -2°C (29°F) to a maximum of 23°C (74°F), providing an average of 11°C (53°F). In contrast, October brings chillier conditions, with temperatures plummeting to a minimum of -13°C (9°F) and an average of 7°C (46°F), though the maximum remains relatively mild at 20°C (69°F).
Additionally, September experiences more precipitation, with 115 mm (4.5 in) falling over 17 days, while October sees a slight decrease to 102 mm (4.0 in) across 11 days. Humidity levels also rise from 73% in September to 82% in October, contributing to the overall feeling of crispness in the air. For more detailed information on October weather, you can visit Saint-Lary-Soulan weather in October.
In September, the weather in Saint-Lary-Soulan exhibits a milder profile with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 23°C (74°F), along with an average temperature of 11°C (53°F). The month also sees considerable precipitation, recorded at 115 mm (4.5 in) over 17 days, and a relative humidity level of 73%. By contrast, November ushers in much colder temperatures, featuring a minimum of -14°C (8°F) and an average temperature drop to just 1°C (35°F), peaking at 17°C (63°F). Precipitation levels remain similar, at 110 mm (4.3 in) across 16 days, but humidity increases to 87%. Thus, while September is warmer and slightly drier, November brings a sharp decline in temperatures and a more humid atmosphere. For more detailed information on the weather in November, check out Saint-Lary-Soulan weather in November.
In September, the weather is milder, with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 23°C (74°F), ideal for enjoying outdoor activities. This month experiences an average precipitation of 115 mm (4.5 in) over 17 days, with humidity at 73%. In contrast, December brings much colder conditions, featuring averages from a minimum of -17°C (2°F) to a maximum of 12°C (53°F). Precipitation rises to 152 mm (6.0 in), spread over 15 days, and humidity increases to 88%. For a detailed overview of the December climate in this region, you can check out Saint-Lary-Soulan weather in December.
As summer fades, September in Saint-Lary-Soulan ushers in a notable shift in weather, characterized by cooler temperatures and increased precipitation. This month experiences a refreshing chill, with average temperatures dipping significantly and nighttime lows occasionally reaching near-freezing. Unlike the dry warmth of July and August, September enjoys a more humid atmosphere, with rain gracing the area on several days, making it a vibrant transition towards autumn. With lush landscapes under a mix of overcast skies and sunlit moments, this period provides a unique charm, perfect for those seeking a blend of outdoor adventure and cozy mountain ambiance. For more detailed insights, check out Saint-Lary-Soulan Climate.