Last updated: February 24, 2025
September in Braga, Portugal offers a delightful blend of warm and cool temperatures, making it an ideal time to explore this historic city. With maximum temperatures reaching up to 34°C (94°F) and an average of 20°C (68°F), the days can be quite warm, inviting visitors to enjoy outdoor activities. However, the evenings bring a refreshing chill, with temperatures dropping to a comfortable minimum of 8°C (46°F). While the month sees about 44 mm (1.7 in) of precipitation spread across 6 rainy days, the overall humidity hovers around 71%, lending a mild feel to the atmosphere. Perfect for both lounging in the sun and enjoying cooler nights, September is a charming month to experience Braga’s vibrant culture and scenic beauty.
As September unfolds in Braga, Portugal, the lingering warmth of summer begins to soften, inviting a more comfortable atmosphere. With minimum temperatures around 8°C (46°F) and average highs reaching 34°C (94°F), the month maintains a delightful balance between the heat of August and the cooler onset of autumn. The average temperature of 20°C (68°F) showcases a gentle transition, making it a perfect time for outdoor explorations and cultural festivals. While the mercury dips slightly compared to the peak summer months, September’s weather remains inviting, providing ideal conditions for soaking in the rich history and stunning landscapes of this vibrant city.
In September, Braga, Portugal, experiences a slight uptick in precipitation, accumulating 44 mm (1.7 in) over approximately 6 days of rainfall. This marks a noticeable contrast to the drier summer months of July and August, where only 24 mm (1.0 in) was recorded for each month. As summer gradually transitions to autumn, September sets the stage for the wettest months ahead, with precipitation levels significantly increasing in October and November. Despite the lightly dampened atmosphere, the early autumn's moderate rainfall provides a refreshing balance, heralding the vibrant blooms of the season while also hinting at the impending downpours that will follow.
September in Braga, Portugal sees a slight uptick in humidity, with levels at 71%—a modest rise compared to the drier summer months of July and August, which recorded 63% and 64% respectively. As the city transitions from the warm embrace of summer into the cooler embrace of autumn, this shift reflects a gradual re-hydration of the atmosphere. Interestingly, September's humidity closely aligns with the 71% recorded in June, suggesting a delicate balance as Braga prepares for the wetter months ahead. This moderate increase is a prelude to the significant rise in moisture experienced in the fall and winter, as humidity levels will soar to 86% in November and reach 87% in December, enveloping the region in the refreshing essence of the rainy season.
September in Braga, Portugal sees a UV Index of 8, categorizing it as very high. As summer wanes, sun exposure remains significant, with a burn time of just 15 minutes for unprotected skin. This pattern reflects a broader trend throughout the warmer months, where UV levels peaked in June at an extreme index of 11. Though the UV Index begins to decline in October, September still necessitates caution and protection from the sun’s rays. To stay informed about UV levels year-round, visit Braga UV Index.
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September in Braga, Portugal, basks in a warm glow with 345 hours of sunshine, marking a beautiful transition from the sun-drenched summer months. This radiant month, while slightly cooler than the peak of July’s 427 hours, continues to showcase the region’s tendency for abundant sunlight, with the days still filled with warmth and vibrant outdoor activities. As autumn approaches, the sunshine begins to wane, culminating in October's 300 hours, yet September remains a delightful bridge, blending the lingering summer heat with the gentle onset of fall. The consistent increase in daylight from January’s 153 hours to September’s peak reflects Braga’s charm, inviting locals and visitors alike to revel in its stunning landscape under the sun's embrace.
In Braga, Portugal, September offers a moderate chance of sunny weather, with about 41% likelihood of sunshine gracing the city. This marks a noticeable dip from the 68% bask of August, hinting at a gentle transition into the autumn season. Notably, the months leading up to September, particularly July and August, showcase the summer's peak brilliance, with consistent sunny days that delight both locals and visitors. As temperatures begin to cool down, September's weather still promises a fair share of sunshine, although one must prepare for the shifting patterns that herald the approach of autumn. Overall, while the sun may begin to play hide and seek, September in Braga remains a favorable month for those seeking a balance of warmth and moderate weather.
As summer wanes, September in Braga, Portugal, offers a gentle transition from the sun-soaked days of August, with daylight lasting 12 hours. This slight decrease reflects the gradual shift into autumn, as daylight hours steadily decrease from the summer peak of 15 hours in June. While the vibrancy of summer days lingers into early fall, the evening hours begin to reclaim their presence, setting the stage for cozying up as temperatures cool. The rhythmic ebb and flow of daylight throughout the year beautifully showcases Braga's changing seasons, inviting locals and visitors alike to relish the softer light and the rich hues of autumn.
In September, Braga experiences a gentle whisper of wind, with an average speed of 2.4 m/s (5 mph). This marks a slight uptick from the subdued breezes of August, echoing a gradual shift as summer gives way to autumn. Throughout the year, the trend reveals that the winter months tend to bring stronger gusts, with January and December showcasing average speeds of 3.2 m/s (7 mph) and 3.4 m/s (8 mph) respectively. However, September's calm air invites a tranquil ambiance, perfect for leisurely strolls through the picturesque city, as it sits comfortably in the middle of Braga's annual wind patterns, bridging the gentle warmth of summer and the coolness of autumn.
The weather in Braga 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 Braga and find detailed weather information for every month.
In September, the weather is typically warmer, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (94°F), and an average of 20°C (68°F). With 44 mm (1.7 in) of precipitation over about 6 days, humidity averages around 71%, offering a relatively comfortable atmosphere.
In contrast, January features much chillier conditions, with temperatures dropping to a minimum of -3°C (27°F) and averaging at 8°C (47°F), peaking at 22°C (71°F). The month is also wetter, receiving 116 mm (4.5 in) of precipitation over 9 days, and the humidity increases to 87%, creating a much cooler and damp environment. For more detailed weather information, you can refer to Braga weather in January.
September and February exhibit striking contrasts in weather. September typically boasts warmer temperatures, ranging from a minimum of 8°C (46°F) to a maximum of 34°C (94°F), with an average of 20°C (68°F). In this month, precipitation amounts to about 44 mm (1.7 in) over an average of 6 days, and humidity is relatively moderate at 71%. In contrast, February sees much cooler temperatures, with lows dropping to -1°C (30°F) and highs reaching only 23°C (74°F), averaging at 11°C (51°F). This month experiences significantly higher rainfall, totaling 169 mm (6.7 in) spread over 12 days, along with increased humidity at 81%. For more detailed insights on February weather, check Braga weather in February.
September and March present distinctly different weather patterns. In September, temperatures vary from a minimum of 8°C (46°F) to a maximum of 34°C (94°F), with an average of 20°C (68°F). The month experiences relatively low precipitation, with only 44 mm (1.7 in) over about 6 days, and humidity levels sit at a moderate 71%. In contrast, March is cooler, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (79°F), and an average temperature of 12°C (53°F). However, March sees a significantly higher rainfall of 171 mm (6.7 in) over 12 days, contributing to a higher humidity level of 78%. For more details, you can check out Braga weather in March.
September and April present contrasting weather conditions. In September, temperatures range from a mild minimum of 8°C (46°F) to a warm maximum of 34°C (94°F), with an average of 20°C (68°F), making it generally more pleasant for outdoor activities. The month sees relatively low precipitation at 44 mm (1.7 in) over just 6 days, with a humidity level of 71%. In contrast, April is cooler with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (82°F), averaging 14°C (57°F). This month experiences significantly more rainfall, with 162 mm (6.4 in) over 13 days and higher humidity at 79%. For a detailed overview, you can check Braga weather in April.
When comparing the weather in September and May, September generally enjoys warmer temperatures, with averages around 20°C (68°F), peaking at a maximum of 34°C (94°F). In contrast, May's average temperature is cooler at 17°C (62°F), with highs reaching up to 32°C (89°F). However, May experiences considerably higher precipitation, with 95 mm (3.8 in) over 9 days, compared to September's 44 mm (1.7 in) over 6 days. Additionally, humidity levels are slightly higher in May at 78% compared to 71% in September. For more detailed insights on May weather, you can check Braga weather in May.
In comparing the weather of September and June, it’s evident that both months experience relatively mild temperatures, with minimums around 8°C (46°F) and maximums peaking at 34°C (94°F) in September and 33°C (91°F) in June. September tends to have a warmer average temperature of 20°C (68°F) compared to June's 18°C (65°F). Additionally, September experiences slightly less precipitation, with 44 mm (1.7 in) over 6 days, whereas June sees 54 mm (2.1 in) across 8 days. Humidity levels remain consistent at 71% for both months. For more detailed information, you can check Braga weather in June.
In September, the weather experiences a slight cooling trend compared to July, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (94°F), while July sees a narrower range with minimums of 10°C (50°F) and maximums reaching 36°C (96°F). Additionally, September has higher humidity at 71%, compared to July's 63%, contributing to a more sultry feel despite the overall decrease in temperature. Rainfall also increases in September, with 44 mm (1.7 in) over 6 days, compared to just 24 mm (1.0 in) on 4 days in July. For a more detailed look at July weather, visit Braga weather in July.
When comparing the weather of September to that of August, we observe notable differences. September experiences a slightly lower average temperature, with daily minima around 8°C (46°F) as opposed to 11°C (51°F) in August. While the maximum temperature in September can reach up to 34°C (94°F), August sees even higher peaks, occasionally soaring to 38°C (101°F). Additionally, September is characterized by increased rainfall, measuring 44 mm (1.7 in) over six days, compared to August's 24 mm (1.0 in) across only three days. Humidity also rises in September, averaging 71%, compared to 64% in August. For a more detailed look at the August weather, you can visit Braga weather in August.
September's weather is generally warmer, with average temperatures around 20°C (68°F) and highs reaching up to 34°C (94°F). In contrast, October sees a drop in the average temperature to 16°C (61°F), accompanied by cooler nights where temperatures can fall to as low as 5°C (41°F). Additionally, October experiences significantly more precipitation, totaling 143 mm (5.6 in) over about 10 days compared to September's 44 mm (1.7 in) over just 6 days. The humidity also increases in October, rising to 79% from September's 71%. For more details, you can check Braga weather in October.
September typically offers warmer temperatures, with a minimum of 8°C (46°F) and a comfortable average of 20°C (68°F), occasionally soaring to a maximum of 34°C (94°F). In contrast, November sees a notable drop in temperature, with lows of 3°C (37°F) and an average of just 12°C (54°F); highs reach a milder 23°C (73°F). Additionally, September experiences less rainfall, totaling 44 mm (1.7 in) over about 6 days, while November is considerably wetter, with precipitation amounting to 189 mm (7.4 in) across approximately 13 days. The humidity also rises in November, averaging 86%, compared to September's 71%. For more details on the weather patterns, refer to Braga weather in November.
September and December present noticeably different weather patterns. In September, temperatures range from a mild 8°C (46°F) at night to a warm 34°C (94°F) during the day, creating an average of 20°C (68°F). The month sees low precipitation, totaling 44 mm (1.7 in) over just 6 days, and humidity levels at 71%. In contrast, December experiences much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 19°C (66°F), leading to an average of just 10°C (51°F). This month is also characterized by significantly higher precipitation, totaling 218 mm (8.6 in) over 17 days and increased humidity at 87%. For more detailed insights into December weather, check out Braga weather in December.
As summer transitions to autumn, September in Braga offers a delightful blend of warmth and cooler breezes, distinguishing it from the sweltering heat of July and August. While the average temperature hovers around a comfortable 20°C, occasional peaks reaching 34°C provide a final taste of summer. Coupled with a modest 44 mm of rainfall over about six days, this month experiences a noticeable shift towards increased humidity, which can make the air feel a bit heavier. Overall, September is a wonderful time to explore Braga, where the combination of warmth and refreshing rain contributes to the lush landscapes. For a deeper understanding of the region's weather patterns, visit Braga Climate.