Last updated: March 24, 2025
Nestled along the stunning Sicilian coast, Palermo in August boasts a balmy climate, with average temperatures reaching a pleasant 27°C (81°F). Visitors can expect daytime highs around 33°C (93°F), perfect for exploring the city's rich history and vibrant culture. Nights cool down to a comfortable 21°C (70°F), allowing for delightful evenings under the stars. While rainfall is infrequent, with only 24 mm (1.0 in) over merely 3 days, humidity levels hover around 64%, adding a touch of warmth to the air. Whether you're sunbathing on the beaches or wandering through charming streets, August in Palermo promises an inviting Mediterranean getaway.
In August, Palermo basks in the warmth of summer, showcasing temperatures that typically range from a minimum of 21°C (70°F) to a maximum of 33°C (93°F). This month boasts an average temperature of 27°C (81°F), making it one of the hottest times of the year. The rising heat reflects a steady increase that begins in May, climbing through the high averages of June and July. While the sun-soaked days invite beach outings and exploration of the city’s rich culture, the warmth can be intense, urging visitors to seek shade during the peak afternoon hours. As the transition to September approaches, a slight coolness begins to emerge, hinting at the pleasant autumn ahead, yet August remains a vibrant peak of Sicilian summer.
In August, Palermo experiences a modest increase in precipitation, totaling 24 mm (1.0 in) across just 3 days, marking a slight uptick from the parched summer months. This is a notable change from the record low rainfall of July, which saw a mere 7 mm (0.3 in), as the city transitions from the dry heat of summer to the wetter months ahead. As the summer winds down, this moderate rainfall not only quenches the landscape but also sets the stage for the more substantial showers of fall, highlighted by September's leap back up to 59 mm (2.3 in). Overall, August acts as a brief respite from the dry spell, hinting at the wetter weather on the horizon.
In Palermo, Italy, August brings a notable dip in humidity, with levels averaging around 64%—the lowest point of the year. This decline follows a trend of decreasing humidity from July's 66%, marking a shift towards slightly more comfortable conditions as summer peaks. As the warmest month, August still retains some moisture in the air, but the subtle decrease from previous months creates a welcoming atmosphere for beachgoers and outdoor enthusiasts. Following August, humidity levels begin to rise again in September, settling at 69%, suggesting a gradual transition towards the cooler and more humid fall months ahead. Overall, the pattern reveals a summer that, while warm, offers a breath of fresh air just before the arrival of autumn.
In August, Palermo, Italy, experiences a UV Index of 9, categorizing it as very high exposure. This signifies that sun protection is essential, as the burn time is a mere 15 minutes under the intense Mediterranean sun. Following the month's peak in July, which also held a UV Index of 10, August maintains a slight decrease but still poses significant risks for skin damage without adequate protection. As summer comes to an end, September sees a gradual decline to an Index of 8, continuing the trend of high UV levels experienced throughout the warmer months. It's clear that visitors and locals alike should remain vigilant about sun safety during these vital summer weeks. For more detailed information, check out Palermo UV Index.
UV Risk Categories
August in Palermo, Italy, is a stunning culmination of summer sunshine, boasting 395 hours of radiant daylight. This lively month showcases a slight dip from July's peak of 422 hours, yet still surpasses the sunny splendor of earlier months. As the warm days of June transition into the vibrant heat of July, August maintains a robust brightness, highlighting a trend of abundant sunshine that graces the Mediterranean coast. Following this sun-drenched month, September experiences a notable decrease to 338 hours, signaling the gradual retreat of summer's warmth. Thus, August stands as a vibrant bridge between the intense brightness of mid-summer and the softer light of early autumn, perfect for those looking to soak in the Mediterranean sun before it begins its seasonal fade.
August in Palermo, Italy, boasts an impressive 90% chance of sunny weather, making it one of the sunniest months of the year. This trend follows the peak sunshine of July, also at 90%, showcasing a delightful pattern of warmth and brightness as summer reaches its zenith. Leading up to these sunny months, the chances gradually increase from 44% in January to 61% in June, creating a progressive buildup of pleasant weather. As September rolls in, the likelihood of sunshine tapers back to 59%, indicating a transition toward autumn while still retaining a generous amount of summer’s charm. Overall, August captures the essence of a sun-soaked Italian summer, inviting visitors to bask in its warmth.
In August, Palermo basks in approximately 13 hours of daylight, marking a gentle decline from the peak of 14 hours experienced in the preceding summer months of June and July. This trend of gradually shortening days begins after the solstice, as the vibrant summer shifts into a warmer autumn. Beginning with 9 hours of daylight in January, the city witnesses a steady increase, reaching a delightful 14 hours during the height of summer, before starting a slow descent. This rhythm of daylight not only shapes the local lifestyle but also enriches the city's enchanting ambiance, inviting both locals and visitors to savor the lingering summer light just a little longer before the days shorten further in September.
In August, Palermo experiences a gentle breeze, with an average wind speed of 3.1 m/s (7 mph). This slight increase from the calmer summer months of June and July, where winds dipped to around 2.7 m/s and 2.8 m/s respectively, adds a refreshing touch to the warm Mediterranean air. As the peak summer heat begins to taper off, the winds in August become a subtle invitation to explore the city's beautiful coastline and vibrant streets. Notably, wind speeds begin to pick up again in September at 3.0 m/s, suggesting that Palermo's wind patterns shift smoothly into the fall, maintaining a pleasant atmosphere for locals and visitors alike.
The weather in Palermo 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 Palermo and find detailed weather information for every month.
In August, the weather is typically warm, with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (93°F) and an average of 27°C (81°F). This month sees relatively low precipitation, averaging only 24 mm (1.0 in) over about 3 days, along with a comfortable humidity level of 64%. In contrast, January presents a much cooler climate, with temperatures that dip as low as 4°C (39°F) and peak at 20°C (68°F), averaging around 12°C (54°F). This winter month experiences higher precipitation, totaling 49 mm (1.9 in) over approximately 10 days, and has a higher humidity level of 78%. For more information on Palermo's January weather, you can explore Palermo weather in January.
August typically boasts warm and sunny weather, with average temperatures around 27°C (81°F) and maximums reaching up to 33°C (93°F). This month experiences relatively low precipitation, averaging only 24 mm (1.0 in) over about 3 days, and a humidity level of 64%. In contrast, February brings much cooler conditions, with average temperatures at 12°C (55°F) and highs of 21°C (69°F). Precipitation is more frequent in February, totaling about 60 mm (2.4 in) over around 8 days, alongside higher humidity levels of 72%. For more detailed weather information, you can check Palermo weather in February.
When comparing the weather in August and March, significant differences emerge. August is typically warm with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 33°C (93°F), accompanied by relatively low precipitation of 24 mm (1.0 in) over just 3 days. In contrast, March experiences much cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 22°C (72°F). It also sees more rainfall, totaling 80 mm (3.1 in) across 11 days, and slightly higher humidity at 70%. For more detailed insights into the weather in March, you can check Palermo weather in March.
When comparing the weather in April and August, notable differences emerge. April experiences cooler temperatures, with averages around 15°C (59°F) and a maximum of 22°C (73°F), while August boasts warmer conditions, averaging 27°C (81°F) and reaching highs of 33°C (93°F). In terms of precipitation, April is wetter with about 34 mm (1.3 in) of rainfall spread over 7 days, compared to August's lighter rainfall of 24 mm (1.0 in) over just 3 days. Additionally, humidity is higher in April at 73%, compared to August's 64%. For more detailed information, you can check out Palermo weather in April.
When comparing the weather in August and May, notable differences emerge in temperature and humidity. August typically enjoys warmer conditions, with average temperatures around 27°C (81°F), reaching highs of 33°C (93°F), while May experiences cooler temperatures, averaging 18°C (65°F) with a maximum of 32°C (90°F). Humidity levels are slightly lower in August at 64%, compared to 73% in May, which can make late spring feel a bit more oppressive. Additionally, May sees more precipitation on average, with 32 mm (1.3 in) over 6 days, while August is drier, recording only 24 mm (1.0 in) over 3 days. For more details, you can check out Palermo weather in May.
August typically experiences warmer temperatures compared to June, with minimums averaging around 21°C (70°F) and a higher average of 27°C (81°F), while June's temperatures range from a minimum of 16°C (61°F) to an average of 23°C (73°F). Both months can reach a maximum of 33°C (91°F in June and 93°F in August), but August has slightly higher humidity at 64% compared to June's 68%. In terms of precipitation, August receives 24 mm (1.0 in) over three days, while June sees less rainfall at 15 mm (0.6 in) over two days. For more details on June weather, you can check Palermo weather in June.
In comparing the weather of August and July, August tends to be slightly warmer with an average temperature of 27°C (81°F) compared to July's average of 26°C (79°F). Both months have a minimum temperature around 21°C, but August can peak at a maximum of 33°C (93°F), just a notch higher than July's 32°C (91°F). Precipitation is more common in August, with 24 mm (1.0 in) over three days, while July sees a significantly drier month with only 7 mm (0.3 in) on one day. Humidity remains fairly consistent, slightly higher in July at 66% compared to August's 64%. For more details on July weather, check out Palermo weather in July.
August typically showcases warmer weather with an average temperature of 27°C (81°F) and highs reaching up to 33°C (93°F). The month experiences relatively low precipitation, accumulating only 24 mm (1.0 in) over about 3 days, along with a humidity level of 64%. In contrast, September sees a noticeable drop in average temperatures to 24°C (76°F) and maximums of 31°C (88°F). However, it experiences higher precipitation levels, totaling 59 mm (2.3 in) over 9 days, and increased humidity at 69%. This shift marks September as a transitional month with more frequent rain and slightly cooler temperatures. For more details, check Palermo weather in September.
August tends to be warmer and more stable in terms of temperature, with lows averaging around 21°C (70°F) and highs peaking at 33°C (93°F). The month experiences relatively low precipitation, with only about 24 mm (1.0 in) falling over just three days, and humidity levels hover around 64%. In contrast, October is cooler, with an average temperature dropping to 20°C (69°F), a minimum of 15°C (60°F), and a maximum of 29°C (84°F). It's also significantly wetter, with precipitation reaching 91 mm (3.6 in) over 13 days, and humidity rises to 73%. For more detailed information about October weather, check out Palermo weather in October.
August and November showcase strikingly different weather patterns. In August, temperatures range from a mild 21°C (70°F) to a scorching maximum of 33°C (93°F), creating a warm and humid atmosphere with an average temperature of 27°C (81°F). The month features relatively low precipitation, totaling 24 mm (1.0 in) over just three days, with humidity at 64%. In contrast, November brings a cooler climate, with temperatures dropping to a minimum of 10°C (50°F) and reaching a maximum of 23°C (74°F). The average temperature is 17°C (63°F), while rainfall increases significantly to 94 mm (3.7 in) over 12 days, accompanied by higher humidity at 76%. For more detailed information, you can check Palermo weather in November.
August and December present strikingly different weather patterns. In August, temperatures are warm, with a minimum of 21°C (70°F) and an average of 27°C (81°F), peaking at a scorching 33°C (93°F). The month sees relatively low precipitation, with only 24 mm (1.0 in) over just three days, and humidity levels at 64%. In contrast, December experiences much cooler temperatures, ranging from a minimum of 9°C (48°F) to a maximum of 20°C (67°F), with an average of just 14°C (57°F). This month is much wetter, receiving 94 mm (3.7 in) of rain over 13 days, and a higher humidity level at 77%. For more details on December weather, visit Palermo weather in December.
August in Palermo stands out as a month of warmth and sunshine, offering a delightful escape with its average temperatures hovering around 27°C (81°F). Unlike the milder months preceding it, August boasts a sizzling maximum often reaching up to 33°C (93°F), making it ideal for beach goers and sun seekers alike. Though there’s a slight increase in humidity, the minimal rainfall of just 3 days sees only 24 mm of precipitation, ensuring mostly clear skies and ample opportunities for outdoor adventures. For more insights on what to expect throughout the year, explore Palermo Climate.