August Weather in Braga, Portugal

Last updated: February 24, 2025

August in Braga, Portugal offers a delightful summer experience, with maximum temperatures reaching a scorching 38°C (101°F) and a comfortable average of 21°C (70°F). The warm days are complemented by a minimum temperature of 11°C (51°F), providing a refreshing respite during the cooler nights. While the month sees only 24 mm (1.0 in) of precipitation spread over 3 days, visitors can enjoy predominantly dry and sun-filled days. With a humidity level of 64%, the weather strikes a pleasant balance, making it an ideal time to explore the rich history and vibrant culture of this picturesque city.

August Temperature in Braga

In August, Braga, Portugal, basks in the height of summer, with temperatures reaching their peak. The month typically sees a minimum of 11°C (51°F) and an average of around 21°C (70°F), while maximums can soar to 38°C (101°F). This trend reflects a consistent rise from the previous months, culminating in the hottest days of the year, perfect for those seeking sunny adventures. With warm days and cooler evenings, August offers a delightful contrast, inviting both exploration and relaxation under the bright Portuguese sky. The heat is tempered as the city prepares to transition into the slightly cooler hues of September, but for now, it’s all about enjoying the summer warmth.

August Weather in Braga: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Braga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec475153576265707067615351
Data source: Temperature data for Braga generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Braga

In August, Braga experiences a notable shift in its weather patterns, mirroring the trends observed in July. With a total precipitation of just 24 mm (1.0 in) over three days, August continues the dry spell of summer, making it one of the driest months of the year alongside July. This minimal rainfall is characteristic of the season, as the region enjoys longer sunny days, ideal for outdoor activities. As summer transitions to autumn, September's precipitation picks up slightly to 44 mm (1.7 in), heralding a return to wetter weather. Overall, August stands out for its dry conditions, contrasting sharply with the rainy months that follow in the autumn.

August Precipitation Trends in Braga

The chart displays monthly precipitation patterns in Braga, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1161691711629554252444143189218
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Braga

In August, Braga, Portugal, experiences a notable drop in humidity, with levels averaging around 64%. This decline follows the progressive trend of decreasing humidity from January's high of 87%, where the air is noticeably thick and heavy, to the more comfortable summer months. From June to August, humidity consistently decreases, with July reaching its lowest point at 63%. As summer peaks in August, the air feels relatively fresh and inviting, perfect for exploring the city's vibrant culture. However, this slight uptick in humidity during September, climbing back to 71%, hints at the approaching autumn—a reminder of Braga’s diverse seasonal charm.

August Average Humidity in Braga

This chart illustrates the average monthly humidity levels in Braga, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Braga

In August, Braga, Portugal experiences a very high UV Index of 9, maintaining the trend of elevated UV levels that started in the spring. After reaching a peak of 11 in June, the intensity slightly decreases but remains significant, reflecting the summer sun's strength. With a burn time of just 15 minutes, it's crucial for residents and visitors alike to take protective measures when outdoors, such as applying sunscreen and wearing hats. The UV Index transitions towards lower values in the fall, with September also rated at 8, yet August serves as a reminder of summer's lingering intensity. For more detailed information, check out the complete details on the Braga UV Index.

Maximum UV Index Levels in Braga for August

The chart shows the monthly maximum UV Index (UVI) for Braga in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec24689111098642
Data source: Braga August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Braga

In August, Braga basks in the warm glow of 396 hours of sunshine, a highlight in a month that continues the sunny trend set by July's peak of 427 hours. This delightful summer energy is a continuation of a gradual increase, with January's meager 153 hours transforming into a vibrant summer atmosphere by mid-year. The sunshine steadily rises from the chilly winter months, peaking in the height of summer before gracefully tapering off into September, which still boasts a commendable 345 hours. As autumn approaches, Braga's sunlight diminishes, yet the lingering warmth of summer continues to enchant residents and visitors alike, making August a truly splendid month in this picturesque Portuguese city.

Monthly Sunshine Duration in Braga: August Highlighted

The August sunshine duration represents the total number of hours Braga experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec153h203h280h342h401h403h427h396h345h300h202h171h
Data source: Braga August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Braga During August

In Braga, Portugal, the likelihood of sunny weather peaks in August, reaching an impressive 68%. This marks a notable ascent from the earlier months, particularly in comparison to the cooler winter and spring seasons where chances dip significantly—January sees only 48%, while April drops to 39%. As summer progresses, the sun becomes a more familiar sight, with June and July enjoying 58% and 56% chances, respectively. The sunny disposition continues into November at 66%, suggesting that Braga's late summer and early autumn months are quite favorable for those seeking sunshine. Thus, August stands out as a prime time for enjoying the warm, sunny weather that this vibrant city has to offer.

Percentage of Sunny Days in August in Braga

The chart illustrates the percentage of sunny days in Braga throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Braga experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%16%58%39%45%58%56%68%41%45%66%33%
Data source: Braga August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Braga in August

As summer fades into early autumn, August in Braga, Portugal, boasts a delightful 13 hours of daylight, a slight dip from the peak of June's 15 hours. This transition reflects the gradual shift in seasons, where daylight gradually shortens as the year progresses. After basking in the sunlit abundance of late spring and early summer, August offers a perfect balance for outdoor activities, with enough daylight to enjoy lingering evenings. Following this month, the trend continues downward into September, easing into the cooler, shorter days of autumn. This natural ebb and flow of daylight not only marks the rhythm of the seasons but also enhances the enchanting allure of Braga throughout the year.

Average Daylight Hours in Braga for August

The chart illustrates the variation in daylight duration in Braga throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 32m10h 36m11h 57m13h 21m14h 31m15h 7m14h 48m13h 45m12h 25m11h 2m9h 49m9h 12m
Data source: Braga daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Braga

In Braga, Portugal, the August winds present a gentle embrace, averaging a modest 2.3 m/s (5 mph). This subtle breeze is part of a summer pattern where wind speeds tend to dip, contrasting with the January and February gusts which peak at 3.2 m/s and 3.6 m/s respectively. As spring transitions into summer, the winds remain relatively calm, with August recording one of the lowest speeds of the year. This trend of mild winds continues into September, helping to foster a serene and enjoyable atmosphere in the region, perfect for leisurely strolls and outdoor festivities that characterize the latter part of summer. Ultimately, August's tranquility in wind patterns invites visitors and locals alike to soak in Braga's enchanting charm without the distraction of blustery interruptions.

Average August Wind Speed in Braga

The chart displays monthly wind speed patterns in Braga, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.62.42.32.82.72.82.3 m/s2.42.52.53.4
Data source: Braga August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Braga Compares to Other Months

The weather in Braga changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August'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.

August and January present stark contrasts in weather. In August, temperatures range from a chilly 11°C (51°F) at night to a scorching high of 38°C (101°F) during the day, with an average of 21°C (70°F). Humidity sits at a comfortable 64%, and the month receives relatively little rainfall, totaling only 24 mm (1.0 in) across just 3 days. In sharp comparison, January sees much colder temperatures, with lows dipping to -3°C (27°F) and a milder average of 8°C (47°F). The month is also significantly wetter, accumulating 116 mm (4.5 in) of precipitation over 9 days, and the humidity rises to 87%. For a deeper understanding of January's climate, check out Braga weather in January.

August and February showcase stark contrasts in weather. August boasts warmer temperatures, with an average of 21°C (70°F) and maximums reaching up to 38°C (101°F), coupled with lower precipitation at just 24 mm (1.0 in) over about three days. In contrast, February experiences a cooler climate, with an average of 11°C (51°F) and maximums of 23°C (74°F). However, it sees significantly more rain, accumulating 169 mm (6.7 in) over twelve days, and higher humidity levels at 81%. For a closer look at February's weather specifics, check out Braga weather in February.

August and March present contrasting weather patterns. In August, temperatures soar with a minimum of 11°C (51°F), an average of 21°C (70°F), and a peak reaching up to 38°C (101°F), accompanied by relatively low precipitation of 24 mm (1.0 in) over 3 days and a humidity level of 64%. In stark contrast, March experiences significantly cooler temperatures, with a minimum of 2°C (35°F), an average of 12°C (53°F), and a maximum of 26°C (79°F). Precipitation is much higher at 171 mm (6.7 in) spread over 12 days, and humidity rises to 78%. This illustrates a shift from the dry, hot conditions of summer to the wetter, cooler climate of early spring. For more details, check Braga weather in March.

When comparing the weather in August and April, it's clear that these months offer contrasting experiences. August boasts warmer temperatures, with a minimum of 11°C (51°F), an average of 21°C (70°F), and a maximum reaching up to 38°C (101°F). In stark contrast, April experiences cooler temperatures, ranging from a minimum of 3°C (37°F) to a maximum of 28°C (82°F), with an average of 14°C (57°F). Additionally, August has significantly lower precipitation, accumulating only 24 mm (1.0 in) over just three days, while April is much wetter, with 162 mm (6.4 in) of rainfall spread over 13 days. This results in higher humidity levels in April at 79%, compared to August's 64%. For a detailed overview of April's weather, you can check Braga weather in April.

August and May present contrasting weather patterns. In August, temperatures range from a minimum of 11°C (51°F) to a scorching maximum of 38°C (101°F), with an average of 21°C (70°F). The month is relatively dry, with only 24 mm (1.0 in) of precipitation over 3 days and humidity levels at 64%. In contrast, May experiences cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 32°C (89°F), averaging 17°C (62°F). This month is much wetter, receiving 95 mm (3.8 in) of rainfall across 9 days, and higher humidity at 78%. For a closer look at the weather specifics during this month, check out Braga weather in May.

August typically experiences warmer temperatures compared to June, with averages reaching 21°C (70°F) and peak highs of 38°C (101°F), while June averages around 18°C (65°F) with a maximum of 33°C (91°F). While August has less precipitation at 24 mm (1.0 in) over about 3 days, June is notably wetter, receiving 54 mm (2.1 in) over approximately 8 days. Additionally, humidity levels are slightly lower in August at 64% compared to June's 71%. For more detailed insights, you can check Braga weather in June.

In comparing the weather between July and August, we can observe that both months have similar average temperatures, with August registering a minimum of 11°C (51°F) and a maximum of 38°C (101°F) compared to July's minimum of 10°C (50°F) and maximum of 36°C (96°F). August tends to be slightly warmer, especially at the upper end of the temperature spectrum. Precipitation levels remain consistent across both months, with each experiencing about 24 mm (1.0 in), but August sees rain on just 3 days, one less than July's 4 days. Humidity levels are also quite comparable, with August at 64% and July at 63%. For more details, you can refer to Braga weather in July.

August typically presents warmer conditions compared to September, featuring minimum temperatures of 11°C (51°F) and reaching highs of 38°C (101°F), with an average temperature of 21°C (70°F). In contrast, September sees a slight drop in temperatures, with minimums at 8°C (46°F) and maximums peaking at 34°C (94°F), leading to an average of 20°C (68°F). Additionally, September experiences more precipitation at 44 mm (1.7 in) over about 6 days, compared to August's 24 mm (1.0 in) over 3 days, and higher humidity levels of 71% versus August's 64%. For more detailed insights into September weather, check out Braga weather in September.

August and October exhibit distinctly different weather patterns. In August, temperatures range from a mild 11°C (51°F) at night to a scorching maximum of 38°C (101°F) during the day, with an average of 21°C (70°F). Precipitation is minimal, totaling only 24 mm (1.0 in) over just three days, and humidity sits at a moderate 64%. In contrast, October brings cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 32°C (90°F), averaging 16°C (61°F). The month sees significantly more rainfall, accumulating 143 mm (5.6 in) over about ten days, and humidity rises to 79%. For a detailed overview of the October weather in Braga, check out Braga weather in October.

August and November present strikingly different weather patterns. In August, temperatures range from a mild 11°C (51°F) to a sweltering 38°C (101°F), with an average of 21°C (70°F) and relatively low precipitation at 24 mm (1.0 in) over just three days. The humidity in August is moderate at 64%, contributing to a warm and often sunny atmosphere. In contrast, November experiences much cooler temperatures, with a minimum of 3°C (37°F), an average of 12°C (54°F), and a maximum of 23°C (73°F). It is also significantly wetter, receiving 189 mm (7.4 in) of precipitation over 13 days, and the humidity rises to 86%, making the month feel much chillier and damp. For more details, you can check Braga weather in November.

August and December present stark contrasts in weather conditions. August enjoys warmer temperatures with a minimum of 11°C (51°F), an average of 21°C (70°F), and a maximum that can spike to 38°C (101°F), accompanied by relatively low precipitation of 24 mm (1.0 in) over just 3 days and a humidity level of 64%. In contrast, December sees much cooler temperatures, ranging from a low of -1°C (31°F) to an average of 10°C (51°F) and a maximum of 19°C (66°F). The month is much wetter, with precipitation reaching 218 mm (8.6 in) over 17 days and a higher humidity of 87%. For more detailed information, you can check out Braga weather in December.

Compare Braga's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Braga

August in Braga presents a striking contrast to the rest of the year, with its maximum temperatures soaring to unforgettable heights. The warm, sunny days are complemented by a relatively mild average temperature, creating an inviting atmosphere for visitors. While the month sees minimal rainfall, with only a few days of precipitation, the humidity adds to the summer's vibrancy. This blend of warmth and occasional showers makes August the perfect time to explore the city's rich culture and stunning landscapes. For a deeper understanding of the seasonal nuances, check out Braga Climate.