Last updated: February 24, 2025
Experience the warm and inviting August weather in São Bartolomeu, Portugal, where daytime temperatures can soar to a maximum of 33°C (92°F), while evenings bring a refreshing average of 20°C (68°F). With a comfortable minimum of 15°C (60°F), this month is ideal for outdoor adventures. Rainfall is minimal, totaling just 6 mm (0.2 in) across only 1 day, allowing for ample sunshine and clear skies. Humidity hovers around 60%, providing a pleasant atmosphere for both relaxation and exploration. Enjoy the best of summer in this charming locale!
In August, Sao Bartolomeu basks in the warmth of summer, showcasing temperatures that range from a comfortable 15°C (60°F) at night to a sizzling 33°C (92°F) during the day. With an average temperature of 20°C (68°F), this month reflects a slight increase from previous months, as the summer peak continues with maxima steadily rising from July. The city’s pleasant climate invites warmth-loving travelers to enjoy long, sun-soaked days spent lounging on its beautiful coastlines or exploring its vibrant surroundings. As summer transitions to autumn, the increasingly mild nights and consistent warmth in August make it a perfect time to experience the charm of Sao Bartolomeu.
In August, Sao Bartolomeu experiences a dramatic dip in precipitation, with only 6 mm (0.2 in) falling across just a single day. This marks a continuation of the dry season trends seen since July, where rainfall is minimal and infrequent. In fact, August is one of the driest months of the year, characterized by warm, sunny days that invite outdoor activities. This low precipitation level sets the stage for the transition into more autumnal weather patterns as September approaches, where rainfall begins to increase. Overall, August’s stark contrast in precipitation compared to the rainy months that follow is a reminder of the region’s diverse climate throughout the year.
In August, Sao Bartolomeu experiences a comfortable humidity level of 60%, marking a slight dip from the previous months. This trend of decreasing humidity is notable, as it begins in July and mirrors the typical summer decline, offering a respite from the heavier moisture seen earlier in the year. Following this period, humidity gradually rises again in the fall, with September's levels increasing to 67% and further climbing to 74% by October. Overall, August serves as a transition point, where the warmth of summer still lingers, yet the air starts to feel drier, paving the way for the more humid months that lie ahead.
In August, the UV Index in Sao Bartolomeu, Portugal reaches a striking 9, categorizing it as very high exposure, with a minimum burn time of just 15 minutes. This trend follows a summer peak, where UV levels have been notably intense since June, when the index hit extremes of 11. As the year progresses into the fall months, UV exposure begins to moderate, with September slightly decreasing to 8, yet still remaining in the very high category. These patterns underscore the need for sun protection during the peak summer months, especially in August, when the sun's strength is particularly formidable. For more detailed information on UV levels throughout the year, visit Sao Bartolomeu UV Index.
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August in São Bartolomeu, Portugal, shines brightly with an impressive 395 hours of sunshine, offering a delightful backdrop for summer adventures. Following July's peak of 420 hours, August maintains a substantial amount of sunny days, allowing visitors and locals alike to bask in the warm glow of late summer. As the sun starts to soften toward September, where the hours decrease to 349, the vibrancy of August remains a cherished highlight of the season. This trend showcases a gradual yet consistent increase in sunshine from the start of the year, culminating in vibrant summer months, before gently transitioning into the mellow light of fall.
In August, Sao Bartolomeu, Portugal, embraces the peak of summer with a notable 65% chance of sunny weather, making it one of the sunniest months of the year. This trend follows a gradual increase from 46% in January to a substantial 64% in July, showcasing the transition into warmer, brighter days. As the summer unfolds, the likelihood of sunshine remains consistently high, with August positioned as a prime time for outdoor activities and soaking up the sun. Following August, September maintains a healthy 58% chance of sun, allowing summer lovers to continue enjoying delightful weather into the early fall.
In August, Sao Bartolomeu basks in approximately 13 hours of daylight, marking the tail end of summer's bright embrace. This month reflects a slight decline from the peak of 14 hours seen in June and July, signaling a gradual transition towards autumn. As the days shorten moving into September, daylight duration drops to 12 hours, continuing the trend of diminishing sunlight that has characterized the latter part of the year. Throughout the year, the region experiences a steady increase in daylight from 9 hours in January to its zenith in summer, creating a rhythm that invites both locals and visitors to enjoy the sun-soaked days before the cooler months arrive.
In Sao Bartolomeu, Portugal, August ushers in a gentle breeze with an average wind speed of 4.9 m/s (11 mph), marking a slight decrease from the summer highs in July. This trend reflects the transition towards autumn, where winds gradually ease from the more vigorous gusts experienced earlier in the season, which peaked at 5.6 m/s (12 mph). As the year progresses, wind speeds tend to fluctuate; after August, September sees a further dip to 4.3 m/s (10 mph), indicating a consistent shift towards calmer conditions. Interestingly, while the summer months showcase stronger winds, the seasons set the stage for a rhythmic ebb and flow that the coastal residents have come to appreciate, blending the vibrant energy of summer with the tranquil embrace of incoming fall.
The weather in Sao Bartolomeu 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 Sao Bartolomeu and find detailed weather information for every month.
August and January present contrasting weather experiences. In August, temperatures range from a mild 15°C (60°F) at night to a warm maximum of 33°C (92°F) during the day, with low precipitation of just 6 mm (0.2 in) over a single rainy day. The humidity is relatively comfortable at 60%. In stark contrast, January experiences much cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 19°C (67°F) and significantly higher rainfall, totaling 45 mm (1.8 in) over roughly seven days. The humidity in January is also notably higher at 85%. For a detailed look at January weather, you can visit Sao Bartolomeu weather in January.
August and February present striking contrasts in weather. In August, temperatures range from a minimum of 15°C to a maximum of 33°C, with an average of 20°C, accompanied by relatively low precipitation of only 6 mm over just one day. The humidity sits around 60%, contributing to a warm and often pleasant atmosphere. In contrast, February experiences cooler temperatures, with a minimum of 5°C, an average of 13°C, and a maximum of 22°C. It also sees significantly more rainfall, totaling 54 mm across eight days, and higher humidity at 75%. For more details on February weather, visit Sao Bartolomeu weather in February.
The weather in August is typically warmer and drier compared to March. In August, temperatures range from a minimum of 15°C (60°F) to a maximum of 33°C (92°F), with an average of 20°C (68°F) and only about 6 mm (0.2 in) of precipitation over one day. In contrast, March experiences cooler temperatures, with a minimum of 7°C (44°F) and a maximum of 24°C (76°F), averaging around 13°C (56°F). March also sees significantly higher precipitation, totaling 69 mm (2.7 in) across nine days, and higher humidity levels at 72%. For more detailed insights on March weather, you can refer to the link: Sao Bartolomeu weather in March.
August and April present contrasting weather patterns, showcasing the transition from late summer to spring. In August, temperatures soar with a minimum of 15°C (60°F) and a max of 33°C (92°F), providing a warm average of 20°C (68°F). The month enjoys relatively low precipitation, with only 6 mm (0.2 in) and rain on just one day, all while maintaining a comfortable humidity level of 60%. Conversely, April offers a cooler climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 25°C (76°F) and an average of 14°C (58°F). It brings a significant amount of rainfall, totaling 79 mm (3.1 in) over 12 days, along with higher humidity at 70%. For more details on April weather, check out Sao Bartolomeu weather in April.
When comparing the weather in May and August, a few notable differences emerge. August typically boasts warmer temperatures, with an average of 20°C (68°F) and maximums reaching up to 33°C (92°F). In contrast, May has cooler average temperatures, around 17°C (63°F), with a maximum of 31°C (89°F). Precipitation levels also vary significantly; August sees only 6 mm (0.2 in) of rain on just one day, while May experiences a far wetter month with 39 mm (1.5 in) over five days. Additionally, humidity is slightly higher in May at 70%, compared to 60% in August. For a detailed look at the climate specifics, you can visit Sao Bartolomeu weather in May.
In a comparison of weather conditions between June and August, August tends to be warmer, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (92°F), compared to June's range of 13°C (55°F) to 31°C (88°F). August also sees significantly less precipitation, with only about 6 mm (0.2 in) over just one day, whereas June experiences a wetter climate with 17 mm (0.7 in) spread over five days. Humidity levels are slightly lower in August at 60%, compared to June's 63%, making August feel a bit drier overall. For a detailed look at June weather, you can visit Sao Bartolomeu weather in June.
In comparing the weather of July and August, we find only slight differences in temperature and precipitation. August showcases a minimum temperature of 15°C (60°F) and an average of 20°C (68°F), slightly warmer than July's minimum of 14°C (58°F) and average of 19°C (67°F). The maximum temperature in August reaches up to 33°C (92°F), just surpassing July’s high of 32°C (90°F). Precipitation is somewhat lower in August, with only 6 mm (0.2 in) compared to 8 mm (0.3 in) in July, although both months experience about one day of rain. The humidity remains consistent at 60% for both months. For a more detailed look, you can visit Sao Bartolomeu weather in July.
In comparing the weather of August and September, we observe a slight decline in overall temperature, with August featuring a minimum of 15°C (60°F), an average of 20°C (68°F), and a maximum of 33°C (92°F), while September shows a minimum of 13°C (56°F), an average of 19°C (67°F), and a maximum of 31°C (88°F). Precipitation also increases noticeably in September, accumulating to 27 mm (1.1 in) over three days, compared to August’s mere 6 mm (0.2 in) over just one day. Additionally, humidity levels rise from 60% in August to 67% in September, making the latter feel slightly more humid. For more detailed information on the weather in September, you can check Sao Bartolomeu weather in September.
In August, the weather is typically warm, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (92°F) and an average of around 20°C (68°F). With only a single day of rain and minimal precipitation of 6 mm (0.2 in), the humidity sits at a comfortable 60%. In contrast, October brings a noticeable drop in temperatures, with a minimum of 9°C (48°F) and a maximum of 30°C (86°F), averaging at 18°C (64°F). October is also significantly wetter, experiencing around 63 mm (2.5 in) of precipitation over six days, leading to higher humidity levels of 74%. For a more detailed forecast, check the Sao Bartolomeu weather in October.
August and November present a striking contrast in weather conditions. In August, temperatures range from a comfortable 15°C (60°F) at night to a warm 33°C (92°F) during the day, with an average temperature of 20°C (68°F). The month sees minimal precipitation, averaging just 6 mm (0.2 in) over 1 day, coupled with a moderate humidity of 60%. In contrast, November brings cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 23°C (73°F), leading to an average of 14°C (58°F). Additionally, November is marked by significantly higher precipitation, totaling 90 mm (3.6 in) over 13 days, and increased humidity at 83%. For more detailed information, visit Sao Bartolomeu weather in November.
The weather in August is generally warmer with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (92°F), resulting in an average temperature of 20°C (68°F). In contrast, December is much cooler, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 18°C (65°F), averaging 13°C (55°F). Additionally, August experiences low precipitation, with only about 6 mm (0.2 in) over just one day, while December sees significantly more rainfall, totaling 71 mm (2.8 in) across ten days. The humidity also rises in December to 85%, compared to 60% in August, making the latter a much drier and more comfortable month. For more details, check out Sao Bartolomeu weather in December.
In August, Sao Bartolomeu enjoys a warm and inviting climate, with temperatures peaking at around 33°C (92°F) while maintaining a comfortable average of 20°C (68°F). Unlike the cooler months, this vibrant summer month experiences only a minimal amount of precipitation, with just 6 mm (0.2 in) measured over a single day, making it perfect for outdoor activities. The humidity stays moderate at 60%, providing a balance that allows visitors and locals alike to revel in the sun-drenched days and balmy evenings. For more detailed insights on how August weather fits into the annual climate spectrum, check out Sao Bartolomeu Climate.