Last updated: February 24, 2025
In September, Nazare, Portugal, offers a delightful climate, characterized by warm temperatures and moderate humidity. The maximum temperature can reach a pleasant 34°C (94°F), while the average hovers around a comfortable 20°C (68°F), making it an ideal time for outdoor activities. The minimum temperature dips to 12°C (54°F) at night, providing a refreshing coolness. Although the month sees 30 mm (1.2 in) of rainfall spread over just 3 days, it generally remains a sunny destination, allowing visitors to enjoy the beautiful coastline and vibrant local culture. With an average humidity of 67%, the weather feels comfortably warm, inviting all to explore the stunning sights of this coastal gem.
September in Nazaré, Portugal, is a delightful transition from the heat of summer, offering a pleasant climate that invites both exploration and relaxation. With average temperatures hovering around 20°C (68°F), the month features comfortable daytime highs peaking at 34°C (94°F), gradually cooling from the sweltering heights of August. As the days shorten, nighttime temperatures drop slightly to a mild 12°C (54°F), making evenings ideal for coastal strolls or enjoying local cuisine. This harmonious blend of warmth and fresh ocean breezes creates a perfect backdrop for experiencing Nazaré's breathtaking landscapes and vibrant seaside culture before autumn sets in.
As September unfolds in Nazaré, Portugal, the landscape begins to shift subtly from the dry summer months, marked by minimal precipitation, to the gentler rains of autumn. With an average precipitation of 30 mm (1.2 in) spread over just three days, September offers a mild introduction to the wetter season ahead. This represents a slight increase from the virtually dry conditions of August, which saw only 7 mm (0.3 in) across a single day. The easing into autumn is evident as the rainfall prepares the region for the wetter months ahead, showcasing Nazaré's dynamic climate where each month reveals its unique character through changing weather patterns.
In Nazare, Portugal, September marks a subtle transition as humidity levels begin to shift from the warmer summer months. With an average humidity of 67%, this month sees a slight increase from the dry summer figures of 60% in both July and August. While still relatively comfortable, this rise signals the approach of autumn, where moisture levels gradually build. As the year progresses, humidity surges again in October with 74%, before climbing steeply to 83% in November, revealing the seasonal rhythm of Nazare's climate. Overall, September serves as a bridge, gently ushering in the wetter, cooler months that follow.
As summer gives way to autumn, September in Nazare, Portugal sees the UV Index remain notably high at 8, categorizing it within the very high exposure range. This level of UV radiation underscores a continuation of the intense sunlight experienced throughout the preceding months, with recommended burn time at just 15 minutes for unprotected skin. While the UV Index does show a slight decline from the peak levels of June and July, it remains essential for locals and visitors alike to stay vigilant about sun safety. With the trend of elevated UV indexes persisting through late summer, it’s wise to plan outdoor activities accordingly. For more details on daily conditions, visit Nazare UV Index.
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September in Nazare, Portugal, offers a delightful transition from the sun-soaked summer months, boasting 347 hours of glorious sunshine. This time of year showcases a gentle decline in daylight as the vibrant summer fades toward autumn. Following a peak in July with 418 hours, September retains a significant amount of sunlight, ensuring warm days perfect for beach outings and exploration. With sunlight gradually tapering into October's 310 hours, it's a prime moment to relish the lingering warmth while enjoying the picturesque coastal landscapes before the chill of winter sets in. The consistent hours of sunshine throughout spring and summer culminate in a beautiful September, inviting both relaxation and adventure in this stunning locale.
In Nazare, Portugal, September offers a delightful balance of sunshine, boasting a 53% chance of sunny weather. As summer draws to a close, this month maintains a respectable level of sunlight, following the peak sunny days of July and August, which enjoy chances of 63% and 66% respectively. Interestingly, September's sunlight probability slightly dips but remains consistent with the earlier months of June and May, highlighting a transition into autumn without a drastic change in weather. As the season shifts, visitors can still relish the lingering warmth and brightness, making September an appealing time to explore this coastal gem.
As summer wanes into autumn, September in Nazare, Portugal, offers a gentle transition with about 12 hours of daylight. This month signifies a shift from the longer, sun-drenched days of summer, peaking at 14 hours in June, July, and early August, to shorter days that will soon dip to just 11 hours in October. The gradual decline in daylight not only marks the changing season but also enhances the beauty of the coastline, making late-summer sunsets a cherished experience. As daylight begins to diminish, Nazare’s vibrant scenery shifts subtly, inviting visitors to enjoy the remaining warm days while anticipating the cozy charm of autumn.
As September rolls into Nazare, Portugal, the average wind speed settles at a gentle 3.9 m/s (approximately 9 mph), offering a slight decrease from the brisk gusts of summer. This transitional month reflects the shifting seasons, with winds consistently strong from mid-spring to late summer, peaking at 5.1 m/s (11 mph) in July. Notably, September's winds are generally more relaxed than August's 4.4 m/s, signaling a gradual wind down as the region prepares for autumn. This calming trend continues into October, where the average dips further to 3.4 m/s. With the ocean waves still vibrant from the summer swells, September provides a perfect blend of tranquil winds and exhilarating surf, making it an ideal time for both relaxation and adventure.
The weather in Nazare 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 Nazare and find detailed weather information for every month.
September tends to be warmer and drier compared to January, with average temperatures reaching around 20°C (68°F) and maximums hitting 34°C (94°F). The humidity is relatively moderate at 67%, and typically only three days of precipitation are expected, totaling about 30 mm (1.2 in). In contrast, January experiences much cooler weather, with average temperatures dropping to 11°C (51°F) and maximums reaching only 20°C (68°F). The month is also wetter, with around 50 mm (2.0 in) of precipitation over approximately seven days, accompanied by higher humidity levels at 85%. For more detailed information, you can check Nazare weather in January.
In September, the weather warms up with temperatures ranging from a mild minimum of 12°C (54°F) to a scorching maximum of 34°C (94°F), averaging around 20°C (68°F). Although it experiences only a few rainy days with a total precipitation of 30 mm (1.2 in), the humidity sits at a comfortable 67%. In contrast, February brings cooler conditions, with temperatures varying from a low of 3°C (37°F) to a high of 23°C (74°F), averaging just 12°C (54°F). This month sees increased rainfall, totaling 58 mm (2.3 in) spread over 8 days, accompanied by slightly higher humidity at 75%. For more detailed insights, check Nazare weather in February.
September and March present contrasting weather patterns, showcasing the transition between summer and spring. In September, temperatures range from a mild 12°C (54°F) at night to a warm 34°C (94°F) during the day, with an average of 20°C (68°F). The month experiences relatively low precipitation, with only 30 mm (1.2 in) over three days, and humidity at 67%. In contrast, March is cooler, with temperatures dipping to a minimum of 5°C (41°F) and peaking at 27°C (81°F), averaging 13°C (56°F). This month sees significantly more rainfall, totaling 87 mm (3.4 in) spread over nine days, and slightly higher humidity at 72%. For a detailed look at March weather, check out Nazare weather in March.
When comparing the weather in September and April, notable differences emerge in both temperature and precipitation patterns. September typically sees warmer temperatures, with a minimum of 12°C (54°F), an average of 20°C (68°F), and a maximum reaching up to 34°C (94°F). In contrast, April's temperatures are cooler, ranging from a minimum of 6°C (44°F) to a maximum of 29°C (84°F) with an average of 14°C (58°F). Additionally, April experiences significantly higher precipitation, with 95 mm (3.7 in) across about 13 days, compared to September's 30 mm (1.2 in) over just 3 days. The humidity levels are quite similar, with September at 67% and April slightly higher at 70%. For more detailed insights on April weather, you can check out Nazare weather in April.
In comparing the weather of September and May, we find notable differences in temperature and precipitation. September tends to be warmer, with average temperatures reaching 20°C (68°F), while May has a cooler average of 17°C (63°F). Both months can experience high temperatures of up to 34°C (94°F), but September offers a more stable climate with only three days of rainfall totaling 30 mm (1.2 in), compared to May's seven rainy days and 47 mm (1.8 in) of precipitation. Additionally, humidity is slightly higher in May at 70%, compared to September's 67%. For more detailed information, check out Nazare weather in May.
In comparing the weather between September and June, we see some distinct differences. September boasts a wider temperature range, with a minimum of 12°C (54°F) and a maximum of 34°C (94°F), while June has a slightly lower minimum of 11°C (53°F) and a higher maximum of 35°C (95°F). Both months experience relatively low precipitation, but September receives 30 mm (1.2 in) of rain across just 3 days, whereas June has 25 mm (1.0 in) spread over 7 days, indicating that rain is more frequent in June. Humidity levels also remain fairly close, with September at 67% and June slightly lower at 63%. For those looking to plan a visit, you can find more details about temperature and conditions in this resource: Nazare weather in June.
In comparing the weather between September and July, we see some notable differences despite the average temperatures being quite similar. September brings slightly cooler temperatures with a minimum of 12°C (54°F) and a maximum of 34°C (94°F), while July experiences a minimum of 13°C (57°F) and peaks at a higher 36°C (97°F). Precipitation levels are also different; September has a bit more rain with 30 mm (1.2 in) over 3 days compared to July's 10 mm (0.4 in) over the same number of days. Humidity is higher in September at 67%, compared to July's 60%. Overall, September tends to be more humid and slightly wetter while offering a bit cooler temperatures. For more details on July weather, check out Nazare weather in July.
In comparing the weather from August to September, it's clear that September tends to be slightly cooler overall, with minimum temperatures dropping from 14°C (57°F) in August to 12°C (54°F) in September. The maximum temperatures also decline, with September's peak reaching 34°C (94°F) compared to August's high of 38°C (101°F). Precipitation increases in September to 30 mm (1.2 in) over three days, while August experiences only 7 mm (0.3 in) of rain on just one day. Additionally, September has a higher humidity level of 67%, compared to 60% in August. For more detailed weather insights, you can refer to Nazare weather in August.
In comparing September and October weather, September typically features warmer temperatures, with an average of 20°C (68°F) and maximums reaching up to 34°C (94°F). In contrast, October sees a slight drop in the minimum temperature to 7°C (46°F) and an average temperature of 18°C (64°F). While September experiences only 30 mm (1.2 in) of precipitation over 3 days, October significantly increases the rainfall to 72 mm (2.8 in) across 7 days, leading to higher humidity levels of 74%. For more specifics on October conditions, check out Nazare weather in October.
September and November showcase a notable contrast in weather patterns. In September, temperatures range from a mild 12°C (54°F) to a warm 34°C (94°F), with an average of 20°C (68°F). The month experiences relatively low precipitation, totaling only 30 mm (1.2 in) over about 3 days, paired with a humidity level of 67%.
In contrast, November presents a cooler climate, with temperatures dipping to a minimum of 7°C (45°F) and peaking at 25°C (76°F), averaging around 14°C (57°F). This month sees significantly increased precipitation, accumulating to 97 mm (3.8 in) across 13 days, along with higher humidity at 83%. For a detailed look at the conditions in November, check out Nazare weather in November.
September and December present quite contrasting weather patterns. In September, temperatures are warmer, ranging from a mild minimum of 12°C (54°F) to a hot maximum of 34°C (94°F), with an average of 20°C (68°F). The month experiences relatively low precipitation of 30 mm (1.2 in) over just three days, coupled with a humidity level of 67%. In contrast, December showcases cooler temperatures, with a minimum of 2°C (36°F) and an average of 12°C (54°F), peaking at 19°C (66°F). This month also sees increased precipitation of 74 mm (2.9 in) across ten days, along with higher humidity at 85%. For more details on the December weather specifically, you can check out Nazare weather in December.
As summer gradually gives way to autumn, September in Nazaré offers a delightful blend of warmth and mildness. With average temperatures hovering around a comfortable 20°C, the days can still sizzle with peaks reaching up to 34°C, reminding visitors of the fading summer heat. Unlike the hotter months, September sees a significant drop in humidity levels and just a few days of light rain, making it a perfect time for outdoor adventures and beach activities. The overall pleasant conditions foster a welcoming atmosphere that’s distinct from the intensity of July and August. For those looking to understand more about Nazaré's climate patterns, be sure to explore Nazare Climate for a comprehensive overview.