Last updated: February 26, 2025
In Sainte-Anne-d'Auray during September, the weather presents a delightful blend of warm and cooler temperatures, with maximums reaching 31°C (87°F) and average temperatures around 16°C (62°F). Visitors can expect a refreshing backdrop, as the minimum temperature dips to 6°C (43°F). Though the month sees some rain, with 43 mm (1.7 in) of precipitation spread over 8 days, the humidity remains relatively high at 79%, contributing to the region's lush ambiance. Whether you're exploring historical sites or enjoying the natural beauty, September offers a unique experience in this charming French town.
In Sainte-Anne-d'Auray, September marks a transition as summer begins to fade, ushering in milder temperatures that invite outdoor exploration. With nighttime lows around 6°C (43°F) and daytime highs reaching a warm 31°C (87°F), the month boasts an average temperature of 16°C (62°F), making it one of the more pleasant times of the year. Compared to the preceding summer months, September presents a slight dip in heat, yet still retains a sense of warmth and comfort, allowing visitors to enjoy the lingering sunshine before autumn settles in. As the landscape shifts toward deeper hues of fall, this month offers the perfect balance of warmth and coolness, making it an ideal time for leisurely strolls and cultural experiences.
In Sainte-Anne-d'Auray, September marks a transition as summer gives way to autumn, bringing a notable decline in precipitation. With 43 mm (1.7 in) of rain over just 8 days, this month is drier compared to the heavier showers experienced in the preceding summer months. August, for instance, recorded 51 mm (2.0 in) but over a greater number of days (10), highlighting a shift towards less frequent yet potentially more intense rainfall as the season changes. As we approach October, a stark contrast emerges; the average precipitation swells to 95 mm (3.8 in), suggesting that autumn storms are on the horizon, ready to replenish the landscape after a relatively calm September. This trend underscores the region's characteristic variability in weather patterns as it transitions from one season to another.
September in Sainte-Anne-d'Auray sees a humidity level of 79%, marking the tail end of summer's warmth. This slight dip from the 78% recorded in August reflects a gradual transition into the cooler autumn months. Throughout the year, humidity levels remain relatively stable, ranging from a high of 83% in February to a low of 77% in July. The consistently high humidity in the earlier months indicates a moist climate, with autumn bringing a subtle shift before winter restores humidity to 82% in October. As September progresses, residents can expect a refreshing change, paving the way for the beautiful fall landscape ahead.
As summer transitions into autumn, September in Sainte-Anne-d'Auray brings a notable drop in the UV Index, settling at 6 with a high exposure category. This signifies a balanced period as the burn time increases to 25 minutes, allowing for enjoyable outdoor activities while still requiring some sun protection. Following the intense UV levels of July and August, which peaked at 9, September offers a slight reprieve, yet vigilance remains important as the sun's intensity can still pose risks. As the month unfolds, it serves as a reminder that while we step into cooler days, UV radiation persists, prompting the continued need for sun safety. For a detailed overview, check out the Sainte-Anne-d'Auray UV Index.
UV Risk Categories
As summer gently transitions into autumn, September in Sainte-Anne-d'Auray showcases a remarkable 337 hours of sunshine, marking it as a month of lingering light and warmth. Following the sun-soaked heights of July and August, which boast 429 and 400 hours respectively, September offers a quieter yet still vibrant sunlit experience, a glimpse into the harvest season ahead. The gradual decline in sunshine from the peak summer months paints a picture of changing seasons, with October ushering in shorter days at 278 hours. This trend emphasizes the allure of September as an ideal time for outdoor exploration, where one can bask in the diminishing rays while enjoying the serene beauty of the region.
In Sainte-Anne-d'Auray, September boasts a 45% chance of sunny weather, reflecting a notable trend as the summer months transition into autumn. While the sun shines most brightly in late spring and early summer—peaking in April at 57%—September maintains a favorable outlook for sunnier days compared to earlier months like January and February, which linger around 24% and 28% respectively. This slight dip from summer's end sees September almost equal to July and August, both at 44%, indicating a lingering warmth in the air. As autumn approaches, although the chance of sun is lower than earlier in the year, those in Sainte-Anne-d'Auray can still anticipate a pleasantly surprising number of sunny afternoons to enjoy before the chill of fall settles in.
As summer wanes, September in Sainte-Anne-d'Auray ushers in a gentle transition, offering an average of 12 hours of daylight. This marks a slight decrease from the longer days of August, which boasted 14 hours of sunshine. The trend is clear as the days gradually shorten post-summer: the daylight duration increases steadily from a mere 8 hours in January to a peak of 15 hours during the vibrant months of May through July. Following September, daylight hours continue to dwindle, anticipating the arrival of the colder months ahead. This rhythmic fluctuation of daylight not only highlights the changing seasons but also creates a distinctive charm that characterizes the beauty of Sainte-Anne-d'Auray throughout the year.
As summer gently gives way to autumn, September in Sainte-Anne-d'Auray experiences a notable shift in wind patterns, with an average wind speed of 3.8 m/s (8 mph)—the calmest point of the year. This decline reflects a broader trend of decreasing wind speeds from the breezy conditions of late spring to the softer whispers of fall. June, with its lightest winds at 3.3 m/s (7 mph), heralds a transition that persists through September and November, where winds remain consistently mild at 3.8 m/s (8 mph). In contrast, the early months of the year, particularly January and February, kick off with brisk winds of over 4.8 m/s (11 mph), creating a lively atmosphere that characterizes the region's seasonal rhythm. As the winds quieten, a serene calm blankets Sainte-Anne-d'Auray, inviting reflection and the beauty of the encroaching autumn.
The weather in Sainte-Anne-d'Auray 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 Sainte-Anne-d'Auray and find detailed weather information for every month.
September and January present contrasting weather patterns. In September, temperatures are much warmer, ranging from a minimum of 6°C (43°F) to a maximum of 31°C (87°F), with an average of 16°C (62°F). In contrast, January sees significantly cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 15°C (58°F), averaging around 7°C (44°F). Precipitation is slightly less in September at 43 mm (1.7 in) over 8 days, compared to January’s 54 mm (2.1 in) across 9 days. Both months exhibit high humidity levels, with September at 79% and January slightly higher at 82%. For more details on January weather, visit Sainte-Anne-d'Auray weather in January.
In comparing the weather of September and February, noticeable differences emerge in both temperature and precipitation patterns. September boasts a wider temperature range with a minimum of 6°C (43°F) and a maximum of 31°C (87°F), resulting in a comfortable average of 16°C (62°F). In contrast, February presents cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 18°C (65°F), leading to a lower average of 8°C (46°F). Precipitation also varies, with September receiving 43 mm (1.7 in) over 8 days, while February sees a higher total of 77 mm (3.0 in) across 13 days. Additionally, February's humidity slightly exceeds that of September, averaging at 83%. For more details on the specific climate conditions during this month, visit Sainte-Anne-d'Auray weather in February.
September and March present quite different weather conditions. In September, temperatures range from a minimum of 6°C (43°F) to a maximum of 31°C (87°F), with an average temperature of 16°C (62°F). The month sees relatively low precipitation at 43 mm (1.7 in) over about 8 days, while humidity hovers around 79%. In contrast, March experiences cooler temperatures, with a minimum of -6°C (21°F) and a maximum of 20°C (68°F), averaging 9°C (49°F). Precipitation is higher in March, totaling 66 mm (2.6 in) across approximately 13 days, and humidity is slightly elevated at 81%. For more detailed insights into Easter weather patterns, you can check Sainte-Anne-d'Auray weather in March.
When comparing the weather between September and April, we see notable differences in temperature and overall feel. September boasts milder temperatures with a minimum of 6°C (43°F) and a maximum reaching up to 31°C (87°F), resulting in an average of 16°C (62°F). In contrast, April starts off cooler, with temperatures dipping as low as -1°C (30°F) and only peaking at 24°C (75°F), averaging at 11°C (52°F). Precipitation in both months is similar at 43 mm (1.7 in), occurring over 8 days, while humidity levels are slightly higher in April at 82% compared to September's 79%. For more specific insights into April weather, check out Sainte-Anne-d'Auray weather in April.
September weather is typically warmer than May, with average temperatures reaching 16°C (62°F) compared to May's average of 14°C (57°F). September also experiences higher maximum temperatures, peaking at 31°C (87°F), while May reaches a maximum of 27°C (81°F). However, May is wetter, with a total precipitation of 65 mm (2.6 in) over 12 days, compared to September's 43 mm (1.7 in) across 8 days. Humidity levels are relatively similar, with September at 79% and May slightly higher at 82%. For more specific details about the weather in May, check out Sainte-Anne-d'Auray weather in May.
When comparing the weather of September and June, both months showcase similar temperature ranges, with September experiencing a minimum of 6°C (43°F) and a maximum of 31°C (87°F), while June has a minimum of 7°C (46°F) and a slightly lower maximum of 32°C (89°F). The average temperatures are comparable, with September averaging 16°C (62°F) and June at 17°C (63°F). However, June tends to be wetter, receiving 75 mm (2.9 in) of precipitation over 11 days compared to September’s 43 mm (1.7 in) spread over 8 days. Humidity levels are relatively consistent, hovering around 79% in September and 80% in June, adding to the overall comfort of both months. For more details on June weather specifically, visit Sainte-Anne-d'Auray weather in June.
When comparing the weather in September to that of July, September tends to be slightly cooler, with minimum temperatures starting at 6°C (43°F) compared to July's 9°C (49°F). The average temperature in September is 16°C (62°F), while July enjoys a warmer average of 19°C (66°F). As for maximum temperatures, September peaks at 31°C (87°F), just shy of July's 32°C (89°F). Both months experience similar precipitation levels, but September averages 43 mm (1.7 in) over about 8 days, while July has a little more rain at 48 mm (1.9 in) across the same number of days. Humidity levels are comparable, with September at 79% and July slightly lower at 77%. For more detailed information, check out Sainte-Anne-d'Auray weather in July.
In comparing the weather between August and September, we see a noticeable shift in temperatures and precipitation patterns. September experiences a wider range of temperatures, with a minimum of 6°C (43°F) and a maximum reaching 31°C (87°F), while August's temperatures are generally warmer, starting at a minimum of 9°C (49°F) and peaking at 33°C (91°F). The average temperature in September stands at 16°C (62°F), slightly cooler than August's average of 18°C (65°F). Additionally, September sees a reduction in precipitation, with 43 mm (1.7 in) over 8 days, compared to August's 51 mm (2.0 in) over 10 days. Humidity levels remain relatively similar, with September at 79% and August slightly lower at 78%. For a more detailed look at August weather, you can check out Sainte-Anne-d'Auray weather in August.
September typically presents a warmer climate with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 31°C (87°F), averaging around 16°C (62°F). The month experiences relatively low precipitation at 43 mm (1.7 in) over 8 days, along with a humidity level of 79%. In contrast, October brings a notable drop in temperature, with lows reaching 1°C (34°F) and averaging around 13°C (56°F). The maximum temperature is also cooler, peaking at 22°C (72°F). Rainfall increases significantly to 95 mm (3.8 in) over 12 days, accompanied by slightly higher humidity at 82%. For a more detailed look at October weather in Sainte-Anne-d'Auray, you can check out this link: Sainte-Anne-d'Auray weather in October.
September generally offers warmer temperatures compared to November, with a minimum of 6°C (43°F) and a peak of 31°C (87°F), while November's temperatures drop to as low as 0°C (33°F) and reach a maximum of 18°C (64°F). Additionally, September experiences lower precipitation levels at 43 mm (1.7 in) over about 8 days, whereas November sees increased rainfall of 83 mm (3.3 in) over 11 days. Humidity levels are relatively similar, with September at 79% and November slightly higher at 81%. For more detailed insights, check out Sainte-Anne-d'Auray weather in November.
In September, temperatures in Sainte-Anne-d'Auray range from a mild 6°C (43°F) to a warm 31°C (87°F), averaging around 16°C (62°F). The month experiences relatively low precipitation, with about 43 mm (1.7 in) over approximately 8 days, and humidity levels sit at around 79%. In contrast, December brings much cooler conditions, with temperatures dipping to a minimum of -1°C (31°F) and averaging only 8°C (47°F), peaking at 14°C (58°F). This month sees an increase in rainfall, accumulating 113 mm (4.4 in) over 15 days, alongside slightly higher humidity at 82%. For a more detailed look at the weather during this winter month, check out Sainte-Anne-d'Auray weather in December.
As September unfolds in Sainte-Anne-d'Auray, it marks a distinct transition from the warmer summer months to the cooler embrace of autumn. With average temperatures settling around a mild 16°C (62°F), the days begin to feel crisper, particularly during the evening hours when lows can dip to 6°C (43°F). The month also experiences a touch more humidity at 79%, adding a subtle dampness to the air. Though occasional rainfall is frequent, with around 43 mm (1.7 in) spread over about 8 days, these showers are often interspersed with pleasant sunny spells, creating a dynamic and refreshing climate ideal for outdoor activities. For a deeper understanding of the unique weather patterns throughout the year, explore our detailed resource on Sainte-Anne-d'Auray Climate.