Last updated: March 24, 2025
Experience the charming August weather in Castel Gandolfo, Italy, where summer reaches its peak with a striking maximum temperature of 37°C (99°F) and an inviting average of 26°C (79°F). As the sun-filled days unfold, visitors can anticipate occasional relief brought by the 28 mm (1.1 in) of rainfall spread across 7 days, resulting in a refreshing contrast to the warmth. With humidity levels at 53%, the atmosphere offers a lovely blend of summer warmth tempered by a hint of freshness, making it an ideal time to explore this picturesque lakeside town.
In August, Castel Gandolfo basks in the height of summer, showcasing a delightful climate characterized by warm temperatures. The minimum reaches a comfortable 15°C (59°F), while the average climbs to a pleasant 26°C (79°F). On sweltering days, the maximum can soar to a striking 37°C (99°F), making it an ideal time for swimming and outdoor activities. This month marks the continuation of a significant upward trend in temperatures, as the region transitions from the milder conditions of the previous months. With such inviting warmth, August becomes a popular choice for visitors seeking to enjoy the stunning landscapes and cultural treasures of this charming Italian town.
In August, Castel Gandolfo experiences a significant drop in rainfall, with only 28 mm (1.1 in) of precipitation over about 7 days. This is part of a broader summer trend, as July sees even less at 31 mm (1.2 in) over just 4 days. As August transitions into September, there's a sharp increase in precipitation, jumping to 106 mm (4.2 in), indicating a shift towards the wetter months ahead. Overall, August serves as a gentle bridge between the dry spell of summer and the onset of the more rain-soaked autumn, making it a quieter month for rainfall while hinting at the rejuvenation that follows.
August in Castel Gandolfo, Italy, experiences a notable drop in humidity, averaging 53%, the lowest point of the year. This decline from the summer peak in July, which holds steady at 57%, suggests a trend towards drier conditions as autumn approaches. The transition is quite remarkable when compared to the winter months, where humidity levels soar to 84% in January and 81% in November. Throughout the year, humidity fluctuates, but August stands out as a time when the air feels refreshingly crisp, inviting visitors to embrace the warm, sun-filled days in this picturesque town by the lake.
August in Castel Gandolfo, Italy, maintains an intense UV index of 9, placing it in the very high exposure category. This peak summer month, along with July, sees a significant increase in UV levels compared to the earlier months of the year, highlighting the necessity for caution during sun exposure. With a burn time of just 15 minutes, it’s crucial for residents and visitors alike to take protective measures, such as wearing sunscreen and protective clothing, to avoid skin damage. As summer begins to transition to fall, the UV index gradually decreases, but August remains a reminder of the sun's potency. For more detailed information, visit Castel Gandolfo UV Index.
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In the picturesque town of Castel Gandolfo, August captivates with an impressive 398 hours of sunshine, slightly dipping from the summer peak in July but still basking in the warmth of late summer. This month reflects a vibrant continuation of the sunny trend established earlier in the season, following a gradual increase from 202 hours in January to June’s 415 hours. As the year progresses, sunshine hours reach a summer crescendo, showcasing Castel Gandolfo as a prime destination for outdoor enthusiasts and sun-seekers alike. While the sunny days of August may hint at the approaching autumn, they continue to embrace the lingering warmth and cheer of summer, creating a delightful backdrop for relaxation and exploration.
In August, Castel Gandolfo shines with a promising 73% chance of sunny weather, making it one of the sunniest months of the year. This trend is evident as temperatures gradually rise from the earlier months, with July already boasting a solid 70%. As you transition from the cooler spring months, where the likelihood of sunshine dips to the mid-40s, the onset of summer brings a welcome burst of sunlit days. Following August, September sees a decrease to 53%, indicating that visitors should seize the moment for outdoor activities while the warm weather lingers. Whether you're lounging by the lake or exploring the scenic beauty, the stunning August sun in Castel Gandolfo is a delightful invitation to enjoy the best of Italy's summer charm.
In Castel Gandolfo, Italy, the rhythm of daylight exhibits a captivating seasonal symphony. As the year unfolds, January begins with a modest 9 hours of daylight, gradually increasing to 14 hours by May, inviting longer days filled with vibrant activity. The peak of summer shines brightest in June, offering an impressive 15 hours, before subtly receding. In August, daylight tapers back to 13 hours, ushering in a gentle transition towards autumn. This trend continues into September with 12 hours, as the golden hues of summer give way to the warm tones of fall. The cycle concludes with the shorter days of November and December, each returning to the initial 9 hours, reminding us of nature's rhythmic ebb and flow.
In Castel Gandolfo, Italy, the August winds offer a gentle respite with an average speed of 2.2 m/s (5 mph), consistent with the breezy patterns of the preceding months. As summer reaches its peak, this mild wind speed mirrors a seasonal trend where wind tends to be softer, particularly in the warmer months of June and July, which experience even lighter breezes at 1.8 m/s (4 mph). Interestingly, the wind picks up slightly during the transition into fall, with speeds averaging around 2.2 m/s again in October. Overall, the gentle winds of August contribute to a tranquil atmosphere in this picturesque lakeside town, inviting visitors to soak in the beauty of both nature and history without the interruption of harsh weather.
The weather in Castel Gandolfo 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 Castel Gandolfo and find detailed weather information for every month.
When comparing the weather in August and January, the contrasts are striking. August brings relatively warm temperatures, with minimums around 15°C (59°F) and maximums reaching up to 37°C (99°F), while January is much colder, featuring temperatures that can drop to as low as -6°C (21°F) and only peak at a mild 18°C (64°F). In terms of precipitation, January is significantly wetter, with 73 mm (2.9 in) spread over 9 days compared to August's 28 mm (1.1 in) over just 7 days. Additionally, January has a higher humidity level at 84%, compared to August's more comfortable 53%. For a detailed look at January weather specifics, you can explore Castel Gandolfo weather in January.
When comparing the weather in August and February, the differences are quite stark. August typically boasts warmer temperatures, ranging from a minimum of 15°C (59°F) to a maximum of 37°C (99°F), with an average of around 26°C (79°F). Humidity is moderate at 53%, and there’s relatively low precipitation of 28 mm (1.1 in) over about 7 days. In contrast, February is significantly colder, with temperatures ranging from a minimum of -12°C (11°F) to a maximum of 20°C (68°F) and an average of just 9°C (48°F). This month also sees higher humidity at 76% and increased precipitation, totaling 92 mm (3.6 in) over about 9 days. For more details on the weather during this time, check out Castel Gandolfo weather in February.
August and March present starkly contrasting weather conditions. In August, temperatures typically range from a mild 15°C (59°F) at night to a scorching 37°C (99°F) during the day, with an average of 26°C (79°F). This month sees relatively low precipitation of 28 mm (1.1 in) over about 7 days, accompanied by a comfortable humidity level of 53%.
In contrast, March experiences much cooler temperatures, with nighttime lows plummeting to -11°C (12°F) and daytime highs reaching only 22°C (72°F), averaging around 10°C (51°F). This month is significantly wetter, accumulating 94 mm (3.7 in) of precipitation over approximately 10 days, and it also has higher humidity levels at 69%. For more specifics on March weather, you can check Castel Gandolfo weather in March.
When comparing the weather in April and August, there are notable differences in temperature, precipitation, and humidity. In August, temperatures soar, with minimums around 15°C (59°F) and maximums reaching up to 37°C (99°F), making it the warmest month of the year. In contrast, April experiences cooler conditions, with temperatures ranging from a low of 0°C (33°F) to a high of 27°C (80°F). Additionally, April sees significantly more precipitation, averaging 75 mm (2.9 in) over 11 days, compared to August's 28 mm (1.1 in) over just 7 days. Humidity levels are also higher in April at 70%, compared to August's 53%. For a more in-depth look at April conditions, you can visit Castel Gandolfo weather in April.
When comparing the weather in August and May, it's clear that August is generally warmer and drier. In August, temperatures range from a minimum of 15°C (59°F) to a maximum of 37°C (99°F), with an average of 26°C (79°F). Precipitation is fairly low at 28 mm (1.1 in) over 7 days, and humidity sits at a moderate 53%. In contrast, May experiences cooler temperatures, with a minimum of 4°C (40°F), an average of 18°C (64°F), and a maximum of 33°C (92°F). The month sees significantly more rainfall, accumulating 89 mm (3.5 in) over 12 days, along with higher humidity at 70%. For more detailed information, you can check Castel Gandolfo weather in May.
In comparing the weather between June and August, August tends to be warmer with average temperatures around 26°C (79°F) compared to June's average of 22°C (72°F). The maximum temperatures also peak higher in August, reaching up to 37°C (99°F), while June's maximum is 34°C (94°F). However, June experiences more rainfall, with 47 mm (1.9 in) of precipitation over 7 days, in contrast to August's 28 mm (1.1 in) over the same number of days. Additionally, June is slightly more humid at 61%, compared to August's humidity level of 53%. For more details, you can check Castel Gandolfo weather in June.
In comparing the weather between July and August, we find that August tends to be slightly warmer with average temperatures reaching 26°C (79°F) compared to July's 25°C (78°F). August also experiences higher maximum temperatures, peaking at 37°C (99°F), while July's maximum is 36°C (96°F). However, July has a marginally higher level of precipitation at 31 mm (1.2 in) over 4 days, compared to August's 28 mm (1.1 in) across 7 days, indicating longer but lighter rainfalls. Humidity levels are slightly more elevated in July at 57% compared to August's 53%. For more detailed information on July weather, you can check Castel Gandolfo weather in July.
August tends to be warmer than September, with average temperatures reaching 26°C (79°F) compared to September's cooler average of 21°C (70°F). While August can experience maximum temperatures peaking at 37°C (99°F), September's highs are more moderate at 32°C (90°F). Precipitation is significantly higher in September, with 106 mm (4.2 in) of rain recorded over 10 days, compared to a drier August with only 28 mm (1.1 in) over 7 days. Additionally, humidity levels rise slightly in September to 65%, versus 53% in August. For more specific insights on September weather, you can check Castel Gandolfo weather in September.
In August, the weather is typically warm with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 37°C (99°F), averaging around 26°C (79°F). Precipitation is relatively low at 28 mm (1.1 in) over about 7 days, and humidity levels sit at 53%, giving a pleasant summer feel. In contrast, October brings significantly cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 28°C (83°F), averaging 16°C (62°F). The month sees increased rainfall at 106 mm (4.2 in) across 10 days and a higher humidity level of 75%, leading to a much more humid and wetter climate. For a detailed look at October weather in Castel Gandolfo, visit Castel Gandolfo weather in October.
August and November present starkly contrasting weather conditions. In August, temperatures range from a mild 15°C (59°F) at night to a scorching 37°C (99°F) during the day, accompanied by relatively low humidity at 53% and minimal precipitation of 28 mm (1.1 in) over just 7 days. In contrast, November experiences much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 23°C (73°F), alongside significantly increased precipitation at 191 mm (7.5 in) spread across 16 days, resulting in a higher humidity level of 81%. For a closer look at the specific weather patterns of this month, you can check out Castel Gandolfo weather in November.
In August, the weather in Castel Gandolfo is warm and dry, with temperatures averaging around 26°C (79°F) and highs reaching up to 37°C (99°F). The humidity is moderate at 53%, and precipitation is relatively low at 28 mm (1.1 in) over just 7 days. In contrast, December brings a stark change with significantly cooler temperatures, averaging 8°C (47°F) and lows plummeting to -3°C (28°F). The month sees much higher rainfall, totaling 170 mm (6.7 in) spread over 13 days, and increased humidity at 84%. For more detailed information, you can check Castel Gandolfo weather in December.
In August, Castel Gandolfo experiences a distinct shift in weather that sets it apart from the milder months of spring and early summer. With higher temperatures peaking at a sizzling 37°C (99°F), this month invites visitors to bask in the sun, yet it also presents occasional refreshment with about 7 days of rain contributing to its lush landscape. The humidity hovers around a comfortable 53%, offering relief from the heat. As the month evolves, August’s vibrant energy contrasts sharply with the cooler, more temperate ambiance of the preceding months, making it a favored time for those seeking a lively summer retreat. For more detailed insights into the local climate, explore Castel Gandolfo Climate.