July Weather in Varenna, Italy

Last updated: March 24, 2025

In Varenna, Italy, July brings a delightful summer ambiance characterized by a maximum temperature of 30°C (86°F) and a pleasant average of 20°C (68°F). While the minimum dips to 10°C (50°F), the overall climate remains warm and inviting. However, visitors should prepare for the 187 mm (7.4 in) of rainfall spread over 17 days, resulting in a humidity level of 67%. This blend of warmth and moisture creates lush landscapes, making it a picturesque time to explore the beauty of Varenna.

July Temperature in Varenna

In Varenna, Italy, July marks the peak of summer, offering delightful weather for travelers and locals alike. With minimum temperatures around 10°C (50°F) and averaging 20°C (68°F), the days are pleasantly warm, reaching a maximum of 30°C (86°F). This is a significant contrast to the chill of winter months, where temperatures can plummet as low as -11°C (12°F) in January. The gradual warming trend is evident as the year progresses, culminating in July's sunshine and warmth, making it an inviting time for outdoor activities, lakeside strolls, and enjoying the stunning vistas that Varenna has to offer. As summer rolls into August, the temperatures remain consistent, ensuring that visitors can savor the beautiful Italian summer well into the season.

July Weather in Varenna: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Varenna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343843505665686861534436
Data source: Temperature data for Varenna generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Varenna

In July, Varenna experiences a notable shift in precipitation, with 187 mm (7.4 in) of rain over 17 days, continuing the trend of increased rainfall seen from earlier months. The summer brings a slight dip compared to June's peak of 219 mm (8.6 in), but it remains significantly higher than the wetter winter months. This pattern showcases a warmth-laden atmosphere, softened by frequent rain showers that nurture the lush landscape. As August approaches, precipitation increases again to 222 mm (8.7 in), hinting at a lingering wet season. Overall, July's rainfall captures the essence of Varenna's summer, balancing warmth and refreshing downpours, characteristic of this scenic Italian locale.

July Precipitation Trends in Varenna

The chart displays monthly precipitation patterns in Varenna, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4852105162202219187222161223177108
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Varenna

As we transition into July in Varenna, Italy, the humidity reaches a comfortable 67%, marking a noticeable decline from the previous months. This trend of decreasing humidity, which began in June at 71%, continues through the summer, with August expected to dip even further to 64%. The descending humidity levels create a more inviting atmosphere for visitors looking to explore the stunning lakeside town during its peak tourist season. After the humidity peaks in January at 88%, we see a gradual decrease, culminating in this pleasant July climate. As the year progresses, humidity levels are set to rise again in the fall, highlighting Varenna's dynamic weather patterns throughout the seasons.

July Average Humidity in Varenna

This chart illustrates the average monthly humidity levels in Varenna, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Varenna

In July, Varenna experiences a UV Index of 9, classifying it in the very high exposure category, similar to June and August. This trend indicates a peak in sun intensity during the summer months, with a quick burn time of just 15 minutes. As the region basks under vibrant sun, it’s essential for residents and visitors alike to take precautions to protect their skin. Notably, this surge in UV levels can be seen starting from May, when the index jumps from 6 to 8, marking the onset of high-sun season. For those planning outdoor activities, staying informed about the UV conditions is crucial. You can check the latest details at Varenna UV Index.

Maximum UV Index Levels in Varenna for July

The chart shows the monthly maximum UV Index (UVI) for Varenna in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec236689997532
Data source: Varenna July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Varenna

In Varenna, Italy, July shines as the pinnacle of sunshine, boasting an impressive 422 hours of glorious sunlight. This peak comes after a steady climb from the 187 hours in January, showcasing a delightful transition towards summer. The sun's presence increases steadily month by month, with June already providing a generous 403 hours. As we shift into August, the sunshine gently tapers to 381 hours, hinting at a gradual retreat from summer’s embrace but still offering abundant warmth. This pattern of increasing sunlight peaking in July not only highlights the charm of Varenna’s summer but also invites visitors to savor the idyllic landscape bathed in golden rays.

Monthly Sunshine Duration in Varenna: July Highlighted

The July sunshine duration represents the total number of hours Varenna experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec187h236h311h338h379h403h422h381h326h285h207h209h
Data source: Varenna July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Varenna During July

When considering the likelihood of sunny weather in July in Varenna, Italy, the statistics reveal a moderate chance of 43%. This figure is consistent with the spring months, where April and May show slightly lower sunlight probabilities, while March offers a brighter 62%. As summer approaches, July's sunshine likelihood aligns closely with June, reflecting a subtle yet steady trend, with both months hovering around the mid-40s percentage range. Interestingly, August sees a peak at 53%, suggesting that the latter half of summer tends to offer more sunny days. Overall, July maintains a reasonable expectation for sunshine, continuing the seasonal ebb and flow of Varenna’s weather.

Percentage of Sunny Days in July in Varenna

The chart illustrates the percentage of sunny days in Varenna throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Varenna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%42%62%43%42%40%44%53%37%42%41%49%
Data source: Varenna July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Varenna in July

In Varenna, Italy, July sees a consistent peak in daylight duration, basking in approximately 15 hours of sunshine. This bright month maintains the same extended daylight experienced in June, providing plenty of opportunities for outdoor adventures and leisurely strolls along the beautiful lakeside. Following July, the days gradually begin to shorten, with August offering just an hour less of daylight. This trend highlights the transition from the vibrant energy of summer into the softer light of early autumn, making July a perfect time to enjoy the lush landscapes and warm evenings that Varenna has to offer.

Average Daylight Hours in Varenna for July

The chart illustrates the variation in daylight duration in Varenna throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 6m10h 21m11h 56m13h 33m14h 57m15h 39m15h 17m14h 3m12h 29m10h 52m9h 27m8h 42m
Data source: Varenna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Varenna

In July, the gentle breeze of Varenna, Italy, brings an average wind speed of 1.4 m/s (3 mph), slightly above some previous months. This calm wind perfectly enhances the summer atmosphere, providing a comforting backdrop as locals and visitors alike wander the charming streets or relax by the shimmering waters of Lake Como. Interestingly, July’s winds maintain a consistent strength that has characterized the spring months, reflecting a trend of steady airflow during the warm season. As the year progresses, wind speeds slightly dip toward August and September, suggesting a lull in summer's vigor, offering a soothing transition into the autumn months ahead.

Average July Wind Speed in Varenna

The chart displays monthly wind speed patterns in Varenna, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.21.41.41.41.21.4 m/s1.21.11.21.41.7
Data source: Varenna July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Varenna Compares to Other Months

The weather in Varenna 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 Varenna and find detailed weather information for every month.

July and January present a striking contrast in weather patterns. In July, temperatures range from a mild 10°C (50°F) at night to highs of 30°C (86°F) during the day, accompanied by an average precipitation of 187 mm (7.4 in) over 17 days, resulting in a humid environment at 67%. In contrast, January sees much colder conditions, with temperatures dipping as low as -11°C (12°F) and only reaching an average high of 12°C (53°F). Precipitation is significantly lower in January, at 48 mm (1.9 in) over just 7 days, accompanied by higher humidity levels of 88%. For further details on January weather, you can check Varenna weather in January.

The weather in July and February presents a stark contrast, reflecting the seasonal shifts. In July, temperatures range from a cool 10°C (50°F) to a warm 30°C (86°F), with an average of 20°C (68°F). This month also sees significant precipitation, totaling 187 mm (7.4 in) over 17 days, coupled with a humidity level of 67%. In contrast, February experiences much colder conditions, with temperatures dipping as low as -12°C (10°F) and peaking at 18°C (65°F), averaging only 3°C (39°F). Precipitation is lower in February, amounting to 52 mm (2.0 in) over 8 days, and with a higher humidity of 81%. For a closer look at February weather, visit Varenna weather in February.

The weather in July is significantly warmer and more humid compared to March. In July, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F) and a humidity level of 67%. This month also sees considerable precipitation, totaling 187 mm (7.4 in) over 17 days. In contrast, March experiences much cooler temperatures, with a range from -8°C (17°F) to a maximum of 20°C (68°F) and an average temperature of just 6°C (43°F). The total precipitation in March is lower at 105 mm (4.1 in) spread over 11 days, but the humidity is slightly higher at 76%, creating a chilly and damp environment. For more detailed information, you can check Varenna weather in March.

When comparing the weather in July and April, a significant difference in temperature is evident. July boasts a milder temperature range with lows of 10°C (50°F), averages around 20°C (68°F), and highs reaching up to 30°C (86°F). In contrast, April experiences cooler temperatures, starting from a low of -2°C (28°F) and averaging 10°C (50°F) with a maximum of 23°C (74°F). Both months see considerable precipitation, but July has slightly higher totals at 187 mm (7.4 in) over 17 days compared to April's 162 mm (6.4 in) over 13 days. Humidity levels are also notable; while July shows a moderate 67%, April has a slightly higher humidity at 77%. For a more detailed look at April's weather, you can visit Varenna weather in April.

In July, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F), offering a warm summer atmosphere. In contrast, May has cooler temperatures, with a minimum of 1°C (33°F) and a maximum of 26°C (80°F), resulting in an average of 14°C (57°F). While July experiences 187 mm (7.4 in) of precipitation over 17 days and a humidity of 67%, May sees slightly more rain at 202 mm (8.0 in) across 19 days, accompanied by higher humidity at 74%. For a closer look at how the climate varies, check out Varenna weather in May.

When comparing the weather in June and July, it's evident that both months experience similar rainfall and humidity levels, with July seeing slightly less precipitation at 187 mm (7.4 in) compared to June's 219 mm (8.6 in), both over 17 rainy days. In terms of temperature, July has an average of 20°C (68°F), which is 2°C warmer than June's average of 18°C (65°F). Interestingly, while July's maximum temperature reaches 30°C (86°F), June boasts a higher maximum at 33°C (92°F). Overall, June is a bit warmer at its peak, while July offers a more moderate average temperature. For more detailed insights, check out the Varenna weather in June.

In July, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F). The month also experiences a fair amount of rainfall, totaling 187 mm (7.4 in) over 17 days, along with a humidity level of 67%. In comparison, August shares similar temperature ranges, maintaining a minimum of 10°C (50°F) and a maximum of 30°C (86°F), also averaging at 20°C (68°F). However, it sees a slightly higher precipitation total of 222 mm (8.7 in) over the same number of days, though the humidity drops slightly to 64%. For a detailed overview of the weather specifics, you can check Varenna weather in August.

In July, the weather is typically warmer with average temperatures around 20°C (68°F) and maximum highs reaching up to 30°C (86°F), coupled with significant precipitation of 187 mm (7.4 in) over 17 rainy days. In contrast, September offers cooler conditions, with average temperatures dropping to 16°C (61°F) and a maximum of 25°C (78°F). Despite slightly lower precipitation at 161 mm (6.3 in) across 14 days, September experiences higher humidity at 74%. For more specific details on weather patterns during this month, check out Varenna weather in September.

July and October present contrasting weather patterns. July boasts warmer temperatures, with a minimum of 10°C (50°F), an average of 20°C (68°F), and a maximum of 30°C (86°F), all while enjoying relatively high humidity at 67%. Precipitation is moderate, with 187 mm (7.4 in) falling over 17 days. In contrast, October experiences much cooler temperatures, with a minimum of 1°C (35°F), an average of 11°C (53°F), and a maximum of 23°C (73°F). The month is wetter, as it sees 223 mm (8.8 in) of rain across just 11 days and a higher humidity level at 87%. For more detailed information, you can check out Varenna weather in October.

July and November present stark contrasts in weather. July boasts warmer temperatures, with a minimum of 10°C (50°F) and an average of 20°C (68°F), peaking at 30°C (86°F). While it does see significant rainfall with 187 mm (7.4 in) over 17 days, the humidity at 67% provides a warm, summer feel. In contrast, November is much cooler, featuring a minimum temperature of -3°C (27°F) and an average of 7°C (44°F), reaching a maximum of only 16°C (61°F). Although the precipitation is slightly less at 177 mm (7.0 in) over 13 days, the humidity rises to a chilly 88%, leading to a damp and crisp atmosphere. For more detailed insights on November weather, you can check Varenna weather in November.

July and December present starkly contrasting weather conditions. In July, temperatures range from a minimum of 10°C (50°F) to a comfortable average of 20°C (68°F), peaking at a maximum of 30°C (86°F). This month sees significant rainfall, with 187 mm (7.4 in) spread over 17 days, and a humidity level of 67%. In contrast, December experiences much colder temperatures, with a minimum of -9°C (17°F) and an average of just 2°C (37°F), reaching a maximum of 13°C (55°F). Although December has less precipitation at 108 mm (4.2 in) over 9 days, the humidity is higher, sitting at 85%. For a detailed overview of December conditions, check out Varenna weather in December.

Compare Varenna's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Varenna

July in Varenna shines with warmth and vibrancy, standing out as one of the hottest months of the year. With average temperatures reaching a balmy 20°C (68°F), the days can escalate to a sweltering 30°C (86°F), perfect for lake activities and outdoor exploration. However, travelers should be prepared for occasional rainfall, as nearly half the month sees precipitation—with 17 rainy days contributing to a total of 187 mm. Despite the humidity hovering around 67%, July's lively atmosphere, coupled with its lush surroundings, makes it an enticing time to experience all that Varenna has to offer. For more detailed insights, check out Varenna Climate.