Last updated: March 24, 2025
Experience the enchanting July weather in Aosta, Italy, where temperatures oscillate between a maximum of 25°C (76°F) and a pleasant average of 12°C (55°F). With a minimum temperature dipping to 1°C (34°F), the evenings can feel quite cool. This month witnesses 98 mm (3.9 in) of rainfall spread over approximately 16 days, contributing to the region's lush landscapes. The humidity level hovers around 72%, adding a touch of vibrancy to the warm summer air. Embrace the unique charm of Aosta in July, where every weather pattern invites exploration and discovery.
In July, Aosta, Italy, enjoys pleasant summer temperatures that mark a significant shift from the frigid winter months. The minimum temperature hovers around 1°C (34°F), while the average rises to a comfortable 12°C (55°F), and the maximum can reach up to 25°C (76°F). This warmth encapsulates the beauty of the season, inviting both locals and tourists to indulge in outdoor activities under the gentle sun. As the weather transitions from the coolness of early summer in June to the slightly cooler ambiance of August, July stands out as a vibrant time to experience Aosta’s stunning landscapes and historic charm. This month not only showcases the region's climatic transformation but also beckons visitors to embrace its rich cultural and natural offerings.
In July, Aosta experiences a moderate rainfall pattern, receiving 98 mm (3.9 in) of precipitation over 16 days. This marks a slight decline from the 144 mm (5.7 in) seen in May, suggesting a transitional shift into summer. Comparatively, June brings 104 mm (4.1 in) of rainfall, indicating that while July is still relatively wet, it is a bit drier than its predecessor. Interestingly, this mid-summer month maintains a steady precipitation level, sitting just above August’s 101 mm (4.0 in), which usually signifies the tail end of the rainy summer period. This trend hints at a summer season characterized by consistent moisture, ideal for the lush landscapes surrounding Aosta.
July in Aosta, Italy, presents a notable shift in humidity levels, with an average of 72%—the lowest of the year. Following the wetter months of January through June, where humidity consistently hovers above 75%, July marks the beginning of a drier trend that continues into August, which sees humidity drop to 63%. This seasonal transition not only enhances the summer experience for residents and visitors alike but also suggests a gradual acclimatization to warmer, sunnier days. As the year progresses and autumn approaches, humidity begins to rise again, with the return of wetter conditions in September and the colder months ahead.
In July, Aosta, Italy, experiences a notably high UV Index of 11, classifying it as extreme. This means that outdoor enthusiasts should be especially cautious, with a burn time of just 10 minutes—the shortest of the year. Following a gradual increase from a moderate UV Index of 3 in January, the levels rise steadily, peaking in June and July before tapering off in August. With the sun at its strongest, it’s essential to take proactive sun protection measures to enjoy the stunning Alpine scenery safely. For more insights into UV exposure trends in Aosta, visit Aosta UV Index.
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Nestled in the stunning mountains of Aosta, July shines as the sunniest month, boasting an impressive 424 hours of sunlight. This vibrant peak follows a steady upward trend from the 180 hours in January, gradually illuminating the region with longer daylight hours as spring unfolds. By the time summer arrives, the sun bestows its warm embrace, contributing to a remarkable 13% increase from June. After July, August sees a gentle decline to 393 hours, yet the enchanting glow of summer lingers. This rhythmic dance of daylight not only highlights Aosta's pleasant climate but also sets the stage for unforgettable adventures in this breathtaking Italian landscape.
In Aosta, Italy, July witnesses a moderate 35% chance of sunny weather, a trend that reflects a slight decrease from the sunnier days of spring and early summer. While the sun-soaked days of August, boasting a 47% chance, beckon on the horizon, July still offers opportunities for enjoying the outdoors. This transitional month may be less predictable than the summer peak, yet it captures the essence of alpine beauty, where rolling hills meet stunning skies. As the season progresses from the 27% chance in June, July invites locals and travelers alike to bask in the pleasant warmth while savoring the breathtaking landscapes of the region.
In Aosta, Italy, the rhythm of daylight follows a captivating seasonal trend. As winter fades into spring, daylight gradually increases from a modest 9 hours in January to a vibrant 13 hours by April. The warmth of summer peaks in June and July, where the sun graces the valley with 15 hours of daylight, inviting longer days for exploration and enjoyment. As August approaches, a slight decline begins, tapering to 14 hours, and heralding a gentle transition into autumn. By September, the daylight ebbs to 12 hours, and the trend continues downward into the shorter days of October and November, where only 10 and 9 hours of daylight are granted, respectively. Finally, December offers the least daylight at 8 hours, closing the cycle and setting the stage for winter’s return. Each month weaves a narrative of light, guiding residents and visitors alike through the enchanting interplay of day and night.
In July, the winds in Aosta, Italy, tend to remain gentle, with an average speed of 1.2 m/s (3 mph). This slight breeze marks a consistent trend seen from the previous months, as wind speeds in summer maintain a steady, mild demeanor compared to the sharper gusts of winter. The average speed during July is notably similar to the preceding month and mirrors that of August, suggesting a calm summer atmosphere ideal for enjoying the region's stunning landscapes. As the year progresses, Aosta's wind patterns reveal a clear transition from the brisk winds of winter to the more tranquil, serene days of summer, contributing to the area's enchanting charm.
The weather in Aosta changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Aosta and find detailed weather information for every month.
The weather in July and January presents a stark contrast. In July, temperatures range from a chilly 1°C (34°F) at night to a pleasant maximum of 25°C (76°F) during the day, accompanied by an average temperature of 12°C (55°F). This month sees about 98 mm (3.9 in) of precipitation over 16 days, with humidity levels around 72%. In sharp contrast, January experiences much colder conditions, where temperatures plummet to a minimum of -25°C (-13°F) and only reach a maximum of 4°C (39°F), averaging at -9°C (16°F). This winter month has slightly higher precipitation at 114 mm (4.5 in) over 10 days, with humidity peaking at 91%. For a closer look at January weather, you can check out Aosta weather in January.
In July, the weather is markedly warmer, with temperatures ranging from a minimum of 1°C (34°F) to a pleasant maximum of 25°C (76°F), and an average of 12°C (55°F). The month experiences significant precipitation, totaling 98 mm (3.9 in) over approximately 16 days, coupled with a relative humidity of 72%. In contrast, February presents a starkly different climate, characterized by much colder conditions, with temperatures dipping as low as -22°C (-7°F) and peaking at only 8°C (47°F), averaging around -6°C (22°F). This winter month sees slightly less precipitation at 79 mm (3.1 in) over 12 days, but a higher humidity level of 87%. For more detailed weather information, you can refer to Aosta weather in February.
In comparison, July and March present markedly different weather patterns. July experiences milder and warmer temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 25°C (76°F), with an average of 12°C (55°F). In contrast, March is significantly colder, with temperatures fluctuating from a chilling -25°C (-13°F) to a maximum of 10°C (50°F), averaging at -4°C (25°F). While both months see a fair amount of precipitation—98 mm (3.9 in) in July and 106 mm (4.2 in) in March—March has slightly higher humidity at 84% compared to July's 72%. For more detailed insights, you can refer to Aosta weather in March.
In comparing the weather between July and April, it’s evident that July offers significantly warmer temperatures, with an average of 12°C (55°F) and highs reaching up to 25°C (76°F), while April struggles to reach above 12°C (54°F) during the day, averaging around 0°C (32°F). Precipitation levels are also notable, with July experiencing 98 mm (3.9 in) of rain over 16 days, compared to April’s 83 mm (3.3 in) over just 11 days. Additionally, while July's humidity stands at 72%, April is slightly more humid at 83%. For more detailed insights on April's weather, you can visit Aosta weather in April.
In comparing the weather of May and July, July boasts notably warmer temperatures, with a minimum of 1°C (34°F), an average of 12°C (55°F), and a maximum of 25°C (76°F). In contrast, May experiences cooler conditions, with temperatures ranging from a minimum of -12°C (11°F) to a maximum of 18°C (65°F) and an average of only 4°C (40°F). Additionally, July has less precipitation than May, totaling 98 mm (3.9 in) over 16 rainy days compared to May's 144 mm (5.7 in) across 20 days. The humidity levels are relatively close, with July at 72% and May slightly higher at 78%. For more detailed information, check out Aosta weather in May.
In comparing the weather of June and July, we observe a slight overall warming trend. July's temperatures range from a minimum of 1°C (34°F) to a maximum of 25°C (76°F), with an average of 12°C (55°F), compared to June's range of -3°C (27°F) to 25°C (77°F) and an average of 10°C (50°F). Although July experiences slightly less precipitation at 98 mm (3.9 in) over 16 days compared to June's 104 mm (4.1 in) across 18 days, the humidity remains quite similar, with July at 72% and June at 75%. For more details on June weather, you can explore Aosta weather in June.
In July, temperatures range from a minimum of 1°C (34°F) to a maximum of 25°C (76°F), with an average of 12°C (55°F). The month experiences moderate precipitation, totaling 98 mm (3.9 in) over 16 days, while humidity levels remain relatively high at 72%.
Conversely, August sees slightly cooler conditions, with a minimum of 0°C (33°F) and a maximum of 23°C (74°F), maintaining the same average temperature of 12°C (54°F). Precipitation increases marginally to 101 mm (4.0 in) over 14 days, but humidity drops to 63%.
For more information, you can check Aosta weather in August.
In comparing the weather between July and September, it's evident that September experiences cooler temperatures, with minimums dropping to -7°C (20°F) compared to July's mild minimum of 1°C (34°F). The average temperature in September is notably lower at 8°C (47°F), while July boasts a warmer average of 12°C (55°F) and a maximum of 25°C (76°F). Additionally, September sees reduced precipitation levels at 64 mm (2.5 in) over 14 days, in contrast to July's higher 98 mm (3.9 in) spread over 16 days. Both months share similar humidity levels, hovering around 72% to 73%, creating a consistently humid atmosphere. For those interested in more detailed climate information, check out Aosta weather in September.
In July, the weather is generally warmer, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (76°F), and an average temperature of 12°C (55°F). Though it does experience notable precipitation of 98 mm (3.9 in) over 16 days, the overall humidity is lower at 72%. In contrast, October brings significantly cooler temperatures, with a minimum of -8°C (17°F) and a maximum of 15°C (60°F), averaging just 4°C (39°F). The month sees increased precipitation levels of 124 mm (4.9 in) over 13 days, with humidity rising to 89%. For more details on October weather, you can check Aosta weather in October.
In July, temperatures in the region range from a mild minimum of 1°C (34°F) to a pleasant maximum of 25°C (76°F), with an average of 12°C (55°F). The month sees an average humidity of 72% along with about 98 mm (3.9 in) of precipitation spread across 16 days. In contrast, November offers a stark change with temperatures plunging to a minimum of -23°C (-9°F) and a maximum of 12°C (54°F), resulting in an average temperature of -3°C (27°F). This month experiences even higher humidity at 90% and slightly increased precipitation, totaling 117 mm (4.6 in) over 15 days. For more details on November weather, you can check out Aosta weather in November.
July and December present stark contrasts in weather conditions. In July, temperatures range from a mild minimum of 1°C (34°F) to a pleasant maximum of 25°C (76°F), with an average of 12°C (55°F). Precipitation during this summer month totals 98 mm (3.9 in) over 16 days, accompanied by a humidity level of 72%. In contrast, December sees frigid temperatures that dip as low as -23°C (-9°F), with an average temperature of -8°C (18°F) and a maximum of just 4°C (39°F). This winter month experiences even higher precipitation, totaling 165 mm (6.5 in) over 17 days, and a notable humidity of 90%. For a detailed look at the winter weather, you can visit Aosta weather in December.
In July, Aosta experiences a delightful shift in weather compared to other months, with warmer temperatures that average around 12°C and peak as high as 25°C. This month embraces hikers and outdoor enthusiasts, although rainfall is noticeable, featuring precipitation on 16 days of the month. Despite the humidity hovering around 72%, the vibrant atmosphere and lush landscapes make July a captivating time to explore the region. For a comprehensive look at Aosta's weather patterns, check out the detailed insights on Aosta Climate.