Last updated: February 24, 2025
September in Apulia, Portugal, offers a delightful blend of warm temperatures and moderate humidity, making it an ideal time to explore this picturesque region. With daily maximums reaching 30°C (87°F) and an average temperature of 19°C (67°F), visitors can revel in the pleasant climate. However, the month is not without its rain, as 39 mm (1.5 in) of precipitation falls over approximately 6 days, accentuating the vibrant landscapes. Humidity levels hover around 71%, providing a refreshing atmosphere that enhances the charm of Apulia’s coastal beauty. Whether basking in the sun or enjoying a light drizzle, September presents a captivating experience for travelers.
In September, Apulia enjoys a delightful transition from the sweltering summer to the milder autumn. With temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (87°F), the weather is still warm enough for sun-soaked days on the coast. The average temperature settles around 19°C (67°F), providing a pleasant backdrop for outdoor activities, wine festivals, and exploring the vibrant countryside. This month marks a sweet spot in Apulia’s climate, where the heat begins to ease, yet the sun still shines brightly, making it an ideal time for both relaxation and adventure. As the month progresses, visitors can expect a gradual dip in temperatures, foreshadowing the cooler days of fall ahead.
In September, Apulia experiences a notable shift as summer draws to a close, with precipitation levels rising to 39 mm (1.5 in) over approximately 6 days. This increase marks a pleasant transition from the dry spell of July and August, where rainfall dwindled to just 19 mm (0.7 in) and 21 mm (0.8 in), respectively. The month acts as a precursor to the wetter autumn months, which see a significant uptick in both rainfall and rainy days. With September's relatively mild precipitation, the region begins to recharge, setting the stage for the torrential rainfall in October and beyond, where averages spike back up to 131 mm (5.2 in). This pattern underscores the seasonal rhythm of Apulia, where drier summer months give way to rejuvenating autumn rains, providing a refreshing change for the landscape and its inhabitants.
As summer fades into autumn, September in Apulia, Portugal, sees a slight rebound in humidity, reaching 71%. This marks a moderate increase from the lower humidity levels of the peak summer months, where July and August recorded 63% and 64% respectively. The shift towards a more humid atmosphere is indicative of the transition into fall, as the region prepares for the wetter months ahead, with October and November typically experiencing higher humidity levels of 79% and 86%. This gradual rise serves as a reminder of the region's climate dynamics, balancing seasonal warmth with the inevitable encroachment of autumn's moisture.
As summer transitions to autumn, September in Apulia, Portugal, offers a noticeable dip in the UV Index, settling at 7, which falls into the high exposure category. This marks a shift from the peak values experienced in the earlier months; July and August maintained an intense UV Index of 9. Although the burn time increases back to 25 minutes, it's essential to remain vigilant during this period, as UV radiation is still significant. The trend showcases a gradual decrease in UV exposure as the year progresses, with October following closely with a UV Index of 6. For those planning outdoor activities, understanding these changing conditions is vital for skin protection and enjoying the beautiful landscapes without worry. For more insights, check out this comprehensive resource: Apulia UV Index.
UV Risk Categories
September in Apulia, Portugal, offers a delightful blend of warmth and sunshine, with an impressive 346 hours of sunlight illuminating the end of summer. This month marks a gentle transition as daylight begins to wane from the peak summer shine of 427 hours in July and 406 hours in June. While September’s hours are noticeably lower than the summer high, they maintain a pleasant glow that reflects the lingering warmth of the Mediterranean. The trend shows that as summer fades into autumn, residents and visitors alike can still bask in the golden rays, making it an ideal time to explore the picturesque landscapes and vibrant culture of Apulia. As the days grow shorter, the allure of this sun-drenched region remains, promising a splendid experience under the soft September sun.
In September, Apulia enjoys a moderate chance of sunny weather, with the likelihood of sunshine at 44%. This month marks a slight decrease from the summer peak in August, which boasts a 67% chance of clear skies. As the season transitions into autumn, the sunny days begin to wane, but September still holds its own against the cooler days of October. Overall, while it's not the sunniest month of the year, visitors can still expect a delightful mix of sunshine and mild temperatures, making it a charming time to explore the scenic beauty of this stunning region.
As summer transitions into autumn, September in Apulia, Portugal offers a gentle decrease in daylight, averaging 12 hours compared to the sun-drenched days of July and August, which basked in 14 and 13 hours respectively. This month marks a smooth shift from the long, bright days of summer, gradually leading into the shorter daylight hours of October and November, where the daylight lingers around 11 hours and later 9 hours. With the daylight duration now in decline, September invites visitors to enjoy the softer, golden hues of the lingering summer while heralding the tranquil beauty of fall. The changing light sets the stage for a picturesque month where days are still warm, yet balanced by the anticipation of autumn’s embrace.
In September, the winds in Apulia, Portugal begin to mellow, mirroring the transition from summer's energetic embrace to the more tranquil autumnal breeze. With an average wind speed of 3.3 m/s (7 mph), this month marks one of the calmest periods of the year, comparable to the gentle breezes felt in both March and April. As the sultry air of summer recedes, September offers a refreshing yet calming atmosphere that invites leisurely strolls along the coastline and exploration of the region's picturesque landscape. This gradual descent in wind intensity from the bustling winds of late spring and early summer reflects a natural rhythm, heralding the seasonal shifts while still maintaining a delightful outdoor experience.
The weather in Apulia 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 Apulia and find detailed weather information for every month.
September and January present striking contrasts in weather. In September, temperatures range from a mild 11°C (51°F) at night, peaking at a warm 30°C (87°F) during the day, with an average of 19°C (67°F). This month experiences relatively low precipitation, with about 39 mm (1.5 in) falling over just six days, and humidity levels around 71%. In contrast, January is much cooler, with minimum temperatures dropping to 0°C (33°F) and an average of only 10°C (50°F). Daytime highs reach a comfortable 20°C (69°F), but with higher precipitation at 103 mm (4.0 in) over nine days and increased humidity at 87%. This seasonal shift highlights the transition from a warm early autumn to a chilly winter. For more detailed insights into January weather, you can visit Apulia weather in January.
September and February present quite contrasting weather conditions. In September, temperatures range from a mild 11°C (51°F) at night to a warm 30°C (87°F) during the day, with an average of 19°C (67°F). The month experiences relatively low precipitation, averaging 39 mm (1.5 in) over about 6 days, and a moderate humidity level of 71%. In contrast, February sees much cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 21°C (70°F), resulting in an average of 11°C (53°F). Rainfall is significantly higher, totaling 142 mm (5.6 in) over 11 days, accompanied by increased humidity at 81%. For more insights into February's climate, visit Apulia weather in February.
September and March showcase distinctly different weather patterns. In September, temperatures are warmer, with minimums of 11°C (51°F), averages around 19°C (67°F), and maximums reaching up to 30°C (87°F). The humidity is relatively moderate at 71%, and there is only 39 mm (1.5 in) of precipitation over about 6 days. In contrast, March features cooler temperatures, with a minimum of 4°C (39°F) and a maximum of 23°C (74°F), resulting in a lower average of 12°C (54°F). It also experiences significantly higher rainfall, totaling 150 mm (5.9 in) over approximately 12 days, along with increased humidity at 78%. Such differences make September feel much more summery compared to the crisp and wetter conditions typical of March. For more details, check out Apulia weather in March.
September generally presents warmer weather compared to April, with temperatures ranging from a mild 11°C (51°F) to a high of 30°C (87°F) and an average of 19°C (67°F). In contrast, April experiences cooler temperatures, with lows of 5°C (41°F) and highs reaching up to 25°C (78°F), averaging around 14°C (57°F). Additionally, September sees less rainfall, accumulating 39 mm (1.5 in) over approximately 6 days, while April is much wetter, with 147 mm (5.8 in) of precipitation spread across 13 days. The humidity levels also differ slightly, with September at 71% and April at 79%. For more details on April weather, you can visit Apulia weather in April.
When comparing the weather in September and May, we see distinct differences in temperature, precipitation, and humidity levels. September typically enjoys warmer average temperatures, ranging from a minimum of 11°C (51°F) to a pleasant maximum of 30°C (87°F), making it a comfortable month. In contrast, May starts cooler, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 30°C (86°F), averaging around 16°C (62°F).
Precipitation is notably higher in May, with 85 mm (3.4 in) of rain expected over about 9 days, compared to September’s 39 mm (1.5 in) over 6 days. Additionally, May tends to be more humid, averaging at 78%, while September has a slightly lower humidity level of 71%. For more detailed insights on the weather specifics of May, check out Apulia weather in May.
September and June exhibit similar weather patterns, but there are notable differences. In September, the average temperature is slightly warmer at 19°C (67°F) compared to June's 18°C (64°F). The maximum temperature in September can reach up to 30°C (87°F), while June's maximum is 28°C (83°F). Both months experience comparable humidity levels at 71% and similar precipitation, with September recording 39 mm (1.5 in) over 6 days and June slightly higher at 44 mm (1.7 in) over 7 days. For more details on weather conditions in June, you can check out Apulia weather in June.
In comparing the weather of September and July, we see some notable differences. September experiences a slightly wider temperature range, with minimums around 11°C (51°F) and maximums reaching up to 30°C (87°F), while July maintains a warm but narrower range, with minimums at 12°C (54°F) and maximums peaking at 31°C (88°F). Additionally, September tends to be more humid at 71%, compared to July's lower humidity level of 63%. Precipitation also varies, as September records 39 mm (1.5 in) over 6 days, in contrast to July's lighter rainfall of 19 mm (0.7 in) over just 4 days. For more details about July weather, you can visit Apulia weather in July.
In comparison to August, September experiences slightly cooler temperatures, with a minimum of 11°C (51°F) compared to August's 13°C (55°F). The average temperature in September is 19°C (67°F), slightly lower than August's average of 20°C (68°F), while the maximum temperature reaches 30°C (87°F), just shy of August's peak of 32°C (90°F). September also sees more precipitation, totaling 39 mm (1.5 in) over 6 days, whereas August only records 21 mm (0.8 in) over 2 days. Additionally, September has higher humidity levels at 71%, compared to 64% in August. For more detailed information, you can check Apulia weather in August.
In comparing the weather between September and October, it's evident that October brings cooler temperatures, with a minimum of 7°C (45°F) compared to September's 11°C (51°F). The average temperature in October drops to 16°C (62°F), down from September's 19°C (67°F), while the maximum temperature remains relatively stable at 29°C (84°F) in October, only slightly lower than September's peak of 30°C (87°F). Notably, October experiences significantly more rainfall, with precipitation levels rising to 131 mm (5.2 in) over 10 days, compared to September's 39 mm (1.5 in) over just 6 days. Additionally, humidity levels increase, with October averaging 79%, higher than September's 71%. For more detailed information, you can visit Apulia weather in October.
September typically enjoys milder temperatures, with averages around 19°C (67°F) and maximums reaching up to 30°C (87°F). The month sees relatively low precipitation, totaling just 39 mm over about 6 days, and humidity levels hover around 71%. In contrast, November brings a noticeable drop in temperatures, with an average of only 13°C (56°F) and a maximum of 21°C (70°F). This month also experiences significantly more rainfall, accumulating 175 mm over 14 days, along with higher humidity at 86%. For more details about November weather, you can visit Apulia weather in November.
In September, the weather is generally warm, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (87°F) and an average of 19°C (67°F). The month sees relatively low precipitation, totaling 39 mm (1.5 in) over just 6 days, and the humidity is moderate at 71%. In contrast, December experiences much cooler temperatures, with a minimum of 3°C (38°F), an average of 12°C (53°F), and a maximum of 18°C (66°F). This month also sees significantly more rain, with 190 mm (7.5 in) spread over 16 days, contributing to a higher humidity level of 87%. For more detailed information about December weather in the region, check out Apulia weather in December.
As summer gently transitions into autumn, September in Apulia offers a delightful change in weather that contrasts with the hotter months prior. With average temperatures hovering around a comfortable 19°C, and maximum highs reaching up to 30°C, visitors can enjoy pleasantly warm days alongside cooler evenings. Although precipitation increases slightly, with about 39 mm expected over a few days, the overall atmosphere remains inviting with a humidity level of 71%. This makes September a perfect time to experience the region's stunning landscapes without the intense summer heat. For more insights on how the climate evolves throughout the year, check out Apulia Climate.