Last updated: February 6, 2025
Experience the beauty of Sanxenxo, Spain, in September, where the weather offers a delightful mix of warmth and refreshing breezes. With maximum temperatures reaching a mild 31°C (88°F) and an average of 18°C (66°F), this coastal gem provides the perfect backdrop for both sunbathing and evening strolls. However, be prepared for a bit of variability, as the month averages 54 mm (2.1 in) of rainfall spread across approximately 8 days, contributing to a comfortable 79% humidity level. Whether you seek relaxation or adventure, Sanxenxo's September climate promises an enjoyable getaway.
In September, Sanxenxo, Spain, offers a delightful transition from summer to autumn, with temperatures reflecting this shift. The average temperature settles at a comfortable 18°C (66°F), while early autumn warmth can be felt with maximum temperatures reaching up to 31°C (88°F). Nights become cooler, with minimums dipping to 10°C (50°F), creating a refreshing atmosphere. This month marks a subtle decline from the sweltering heights of August, yet retains ample warmth for outdoor exploration, making it an ideal time to enjoy the stunning coastal views and vibrant local culture while basking in pleasantly mild weather.
In September, Sanxenxo experiences a notable transition in precipitation, with 54 mm (2.1 in) of rain spread over 8 days. This marks a slight increase compared to the drier summer months of July and August, which recorded only 29 mm and 35 mm respectively. However, it's a significant drop from the heavier rains typical of the fall, as seen in October and November, where precipitation surges to 140 mm and 189 mm. This moderate rainfall in September signifies the beginning of the wet season, providing a refreshing change after the summer heat while still allowing for enjoyable outdoor activities amidst the early autumn breezes.
As summer fades into autumn in Sanxenxo, Spain, September brings a subtle shift in humidity levels. With an average humidity of 79%, it marks a slight decrease from the warmer months, which peak in the summer at 78% in August. This transition signifies not just the end of beach days but also a gradual return to the more typical humidity levels seen throughout the rest of the year, particularly as October ushers in a higher average of 82%. The month captures that delicate balance between the lingering warmth of summer and the impending coolness of fall, making it an inviting time for both residents and visitors to enjoy the serene landscapes of this picturesque coastal town.
As summer transitions to fall in Sanxenxo, Spain, September sees a noticeable decline in the UV Index, dropping to 7, which reflects a high exposure category and a burn time of approximately 25 minutes. This trend indicates a gradual cooling from the very high levels experienced in July and August, when the index peaked at 9 and maintained an intense sun exposure. Before September, the months of April through June were particularly striking, as they recorded some of the highest UV Index levels of the year, hitting 10 in June. As the days shorten and temperatures cool, it's essential to remain vigilant about sun protection during these early autumn days. For more details, visit Sanxenxo UV Index.
UV Risk Categories
As summer gracefully transitions into autumn, September in Sanxenxo enjoys a generous 343 hours of sunshine, making it a delightful month for sun-seekers. This figure follows a peak in July with 426 hours, highlighting the region's sun-drenched allure during the warmer months. Although September’s sunshine dims slightly compared to the summer's brightness, it still outshines many other months, including April and May. The pleasant weather lingers, inviting visitors to bask in the golden rays before the days shorten further, marking a seamless blend of summer's warmth and the crispness of fall. As the season shifts, Sanxenxo remains a radiant escape, filled with outdoor adventures and stunning coastal views.
September in Sanxenxo, Spain, presents a moderate likelihood of sunny weather, with a 39% chance of sunshine. This marks a notable dip compared to the sunniest months of July (51%) and August (62%), illustrating a transition towards the cooler autumn months. While September still offers some chances for pleasant, sunny days, it trends similarly to the early fall months of October (40%) and November (60%), suggesting that summer's peak weather is starting to wane. Therefore, visitors can anticipate a mix of sun and cloudiness as the season shifts, making it a delightful time for those who enjoy milder temperatures and the beauty of early autumn.
As summer fades into autumn in Sanxenxo, Spain, September brings a gentle decline in daylight hours, averaging 12 hours of sunlight each day. This marks a shift from the peak of summer, when daylight stretched to an impressive 15 hours in June. Following August's 13 hours, September reflects nature's transition, as the days gradually shorten, paving the way for the cooler months ahead. The trend is consistent, showcasing a steady decrease in daylight as the year progresses, with daylight hours dipping to 11 hours in October and continuing the cycle toward winter's shorter days in November and December. This rhythmic pattern highlights the enchanting ebb and flow of seasons in this beautiful coastal town.
As summer gracefully transitions to autumn, September in Sanxenxo greets beachgoers with a gentle breeze, characterized by an average wind speed of 3.1 m/s (7 mph). This marks a subtle decline from the summer months, where winds were slightly stronger, especially in July and August. The consistent calmness extends the warm vibes of the season, inviting locals and visitors alike to bask in the picturesque coastal scenery. Unlike the brisker winds of the early months, this gentle September air creates a serene atmosphere, perfect for leisurely strolls along the beach or enjoying outdoor cafés. As the month unfolds, the wind serves as a reminder of the shifting seasons, heralding cooler days yet to come.
The weather in Sanxenxo 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 Sanxenxo and find detailed weather information for every month.
September and January present quite contrasting weather conditions. In September, temperatures range from a mild 10°C (50°F) at night to a warm maximum of 31°C (88°F) during the day, accompanied by relatively lower precipitation of 54 mm (2.1 in) over about 8 days and a humidity level of 79%. In stark contrast, January experiences cooler temperatures, with minimums dropping to 0°C (33°F) and maximums reaching only 20°C (67°F). Additionally, January is wetter, with 125 mm (4.9 in) of precipitation over approximately 11 days and slightly higher humidity at 84%. For more details on the specific weather in January, you can check Sanxenxo weather in January.
September and February present contrasting weather patterns. In September, temperatures range from a pleasant 10°C (50°F) at night to a warm peak of 31°C (88°F) during the day, with an average temperature around 18°C (66°F). This month experiences relatively low precipitation of 54 mm (2.1 in) over about 8 days, alongside a humidity level of 79%. In stark contrast, February sees much cooler temperatures, with a minimum of 1°C (34°F), an average of 11°C (52°F), and a maximum of 21°C (70°F). Additionally, February is characterized by higher precipitation, totaling 167 mm (6.6 in) across 14 days, and slightly elevated humidity at 83%. For a more detailed look at February conditions, you can explore Sanxenxo weather in February.
In comparing the weather of September and March, we can see distinct differences in temperature and precipitation patterns. September typically enjoys warmer temperatures, with a minimum of 10°C (50°F) and an average of 18°C (66°F), peaking at a maximum of 31°C (88°F). In contrast, March experiences cooler conditions, starting from a minimum of 1°C (35°F) and averaging only 11°C (53°F), with a maximum of 22°C (72°F).
Precipitation also varies significantly between the two months, with September receiving 54 mm (2.1 in) of rainfall over about 8 days, while March is considerably wetter, accumulating 167 mm (6.6 in) over 14 days. Additionally, humidity levels are relatively similar, with September at 79% and March slightly higher at 82%. For a more detailed look at March weather, check out Sanxenxo weather in March.
When comparing the weather in September and April, notable differences emerge. September tends to be warmer, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 31°C (88°F) and an average around 18°C (66°F). In contrast, April experiences cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 27°C (80°F), averaging 13°C (56°F). Additionally, April sees significantly more precipitation, totaling 138 mm (5.4 in) over 14 rainy days, compared to September's 54 mm (2.1 in) over just 8 days. Humidity levels are slightly higher in April at 83%, compared to 79% in September. For more detailed information, check Sanxenxo weather in April.
When comparing the weather in September and May, we notice some distinct differences. September boasts a broader temperature range, with minimums around 10°C (50°F) and maximums reaching up to 31°C (88°F), while May has cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 29°C (84°F). In terms of precipitation, May receives more rainfall, totaling 105 mm (4.1 in) over about 11 days, compared to September's 54 mm (2.1 in) over 8 days. Humidity levels are slightly higher in May at 83%, compared to September's 79%. For more detailed information, you can check out Sanxenxo weather in May.
When comparing the weather in September and June, we can observe some notable differences. September typically experiences warmer temperatures, with an average of 18°C (66°F) and a maximum reaching up to 31°C (88°F), while June has a slightly cooler average of 17°C (64°F) and peaks at 29°C (85°F). Precipitation levels are somewhat similar, with September receiving 54 mm over 8 days and June slightly higher at 61 mm over 9 days. Humidity levels are comparable as well, with September at 79% and June just a bit higher at 83%. For more details on the weather in June, you can check Sanxenxo weather in June.
In comparing the weather of September and July, we notice that July generally offers slightly warmer temperatures, with an average of 20°C (68°F) compared to September's 18°C (66°F). The maximum temperatures are also similar, with July reaching up to 32°C (89°F) and September peaking at 31°C (88°F). However, September experiences a bit more rainfall, recording 54 mm (2.1 in) over 8 days, while July sees just 29 mm (1.1 in) over 6 days. Additionally, humidity levels are comparable, with September at 79% and July at 82%. For those looking for more specific insights on July's weather, you can explore Sanxenxo weather in July.
In comparing the weather of September and August, September presents slightly cooler temperatures, with a minimum of 10°C (50°F) and an average of 18°C (66°F), compared to August's minimum of 12°C (54°F) and average of 20°C (68°F). Moreover, while August typically experiences warmer days with maximum temperatures reaching 34°C (93°F), September's heat peaks at a more moderate 31°C (88°F). Precipitation is more frequent in September, averaging 54 mm (2.1 in) over 8 days, compared to August, which sees less rain—35 mm (1.4 in) over 6 days. Humidity levels remain similar, with September at 79% and August slightly lower at 78%. For more detailed information, you can check this link: Sanxenxo weather in August.
September generally offers warmer temperatures, with an average of 18°C (66°F) and highs reaching up to 31°C (88°F). In comparison, October brings cooler days, featuring an average temperature of 16°C (60°F) and a maximum of 27°C (81°F). Additionally, October sees a significant increase in precipitation, with 140 mm (5.5 in) recorded over 12 days, compared to September's 54 mm (2.1 in) over just 8 days. Both months have relatively high humidity, with October slightly higher at 82%. For a detailed look at weather trends during this month, check out Sanxenxo weather in October.
When comparing the weather between September and November, it’s clear that November brings cooler temperatures and significantly more rainfall. In September, the temperature fluctuates from a mild 10°C (50°F) at night to a warm 31°C (88°F) during the day, with an average of 18°C (66°F). In contrast, November features much cooler daytime highs, peaking at 20°C (68°F) and dropping to a minimum of 3°C (37°F), resulting in a much lower average temperature of 12°C (54°F). Additionally, rainfall is notably heavier in November, with 189 mm (7.5 in) across 16 days, compared to September's 54 mm (2.1 in) over just 8 days. The humidity levels are also slightly higher in November at 84%, compared to 79% in September. For more details on the weather impact in November, check out Sanxenxo weather in November.
September and December present strikingly different weather conditions. In September, temperatures typically range from a mild 10°C (50°F) at night to a warm 31°C (88°F) during the day, with an average of 18°C (66°F). The month experiences 54 mm (2.1 in) of precipitation over about 8 days, and humidity sits at around 79%. In contrast, December brings cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 18°C (65°F), averaging just 11°C (52°F). This month is considerably wetter, receiving 225 mm (8.9 in) of rain across 18 days, and humidity rises slightly to 85%. For more detailed insights on December weather in Sanxenxo, check out Sanxenxo weather in December.
As summer gracefully transitions into autumn, September in Sanxenxo offers a delightful change in weather, characterized by warm days and cooler nights. With an average temperature that hovers around a pleasant 18°C, this month stands out as a perfect time for visitors seeking milder conditions compared to the heat of July and August. While rainfall is more prevalent than in the peak summer months, with about 54 mm falling over approximately 8 days, the moisture contributes to the region’s lush beauty. The humidity remains relatively high at 79%, adding to the coastal charm. For those looking to experience the vibrant beauty of Sanxenxo while enjoying more temperate weather, September is a tempting choice. Explore more about the region's weather patterns at Sanxenxo Climate.