July Weather in Genoa, Italy

Last updated: March 24, 2025

Experience the vibrant summer climate of Genoa, Italy in July, where the maximum temperatures soar to a delightful 31°C (88°F), offering perfect conditions for exploring the city's rich history and stunning coastal views. On average, temperatures settle around a pleasant 22°C (71°F), while nighttime brings a comfortable minimum of 14°C (58°F). Although July sees 59 mm (2.3 in) of rain spread over approximately 9 days, humidity levels hover around 67%, creating a warm yet enjoyable atmosphere. Whether you're basking in the sun or enjoying the refreshing sea breeze, Genoa's July weather is an enticing invitation to indulge in its summer allure.

July Temperature in Genoa

In July, Genoa basks in warm Mediterranean charm, with temperatures rising significantly compared to earlier months. The minimum temperature starts at a pleasant 14°C (58°F), ensuring comfortable nights, while the average sits at a delightful 22°C (71°F). As the sun reaches its zenith, daytime highs can reach up to 31°C (88°F), perfect for indulging in the city's stunning coastal vistas. This month reflects a clear upward trend in warmth, inviting visitors to explore the vibrant streets and savor delicious local cuisine under the sun's embrace. With the blend of warm days and mild evenings, July epitomizes the allure of summer in Genoa, making it an ideal time for those seeking both relaxation and adventure.

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

The chart illustrates July temperature patterns in Genoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414447535967717265584943
Data source: Temperature data for Genoa 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 Genoa

In July, Genoa experiences a notable dip in precipitation, with an average of 59 mm (2.3 in) of rain over nine days. This amount is lower than the preceding months, reflecting the city's shift towards drier summer weather after the lush spring. This trend of reduced rainfall continues into August, where precipitation moderately increases to 61 mm (2.4 in) across twelve days. Overall, July stands out as one of the driest months, providing a reprieve from the heavier rains typical in late spring and early fall, allowing residents and visitors to enjoy the region's warm, sunny days by the Mediterranean.

July Precipitation Trends in Genoa

The chart displays monthly precipitation patterns in Genoa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec708210110114877596193185199152
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Genoa

July in Genoa, Italy, marks a significant dip in humidity, averaging 67%, the lowest for the year. This decline continues the trend from June’s 71%, showcasing a gradual decrease as summer deepens. In stark contrast to the 88% humidity experienced in January, the summer months bring a welcome relief as the sea breeze and warmer temperatures create a more comfortable atmosphere. Following July, August sees an even lower average of 64%, suggesting that visitors can enjoy vibrant coastal days without the heavy humidity that characterizes the winter months. The distinctive shift in humidity levels reflects Genoa's transition from a humid winter landscape to a drier and more inviting summer climate, making it an appealing destination during these balmy days.

July Average Humidity in Genoa

This chart illustrates the average monthly humidity levels in Genoa, 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 Genoa

In July, Genoa, Italy, experiences a UV Index of 9, placing it in the very high exposure category. This means that sun seekers should be extra cautious, as unprotected skin can burn in just 15 minutes. This peak in UV radiation is consistent with the trend observed from the preceding month, June, which also recorded a UV Index of 9. Following July, the index decreases slightly in August to 8, yet it remains at a very high level, reminding visitors and locals alike of the need for sunscreen and protective clothing during these summer months. Overall, the data highlights a significant rise in UV exposure from earlier in the year, particularly as spring transitions into summer. For more detailed information on UV levels throughout the year, visit Genoa UV Index.

Maximum UV Index Levels in Genoa for July

The chart shows the monthly maximum UV Index (UVI) for Genoa 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.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: Genoa 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 Genoa

In July, Genoa basks in an impressive 425 hours of sunshine, peaking as the sunniest month of the year. This vibrant summer month continues the upward trend seen since the start of the year, making it a dazzling contrast to the dimmer, cooler winter months where sunlight dips to just 186 hours in January. As the calendar turns, daylight steadily increases, with each month in spring offering more hours until the sun reaches its zenith in mid-summer. Following July, sunlight begins to wane slightly in August, yet it still maintains a generous 395 hours, signaling the slow transition into the softer, golden light of fall. This rhythmic pattern of sunshine not only enriches the scenic beauty of Genoa but also enhances the delightful Mediterranean vibe experienced by locals and visitors alike during these vibrant summer days.

Monthly Sunshine Duration in Genoa: July Highlighted

The July sunshine duration represents the total number of hours Genoa 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.
JanFebMarAprMayJunJulAugSepOctNovDec186h228h308h343h388h410h425h395h339h293h223h220h
Data source: Genoa July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Genoa During July

In Genoa, Italy, the likelihood of sunny weather in July stands at 48%, slightly higher than the preceding months of June and May, which offer 47% and 41% chances, respectively. This uptick reflects a gradual increase leading into the height of summer, as the city transitions from the spring months, where sunshine probabilities fluctuate between the low 40s and mid-50s. The trend continues into August, where the sunshine odds rise significantly to 57%, signaling that while July is promising for sunshine seekers, August typically delivers the best chances for basking in the sun's warmth. Overall, July represents a balanced point in Genoa's summer climate, blending comfort with a touch of unpredictability.

Percentage of Sunny Days in July in Genoa

The chart illustrates the percentage of sunny days in Genoa 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 Genoa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%43%57%46%41%47%48%57%46%50%37%49%
Data source: Genoa July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Genoa in July

In Genoa, Italy, July marks the peak of summer, with daylight lasting an impressive 15 hours. This extensive daylight mirrors the gradual increase seen throughout the year, beginning with a modest 9 hours in January and ramping up as the days grow longer with the arrival of spring. By May, daylight has already reached 14 hours, setting the stage for the sun-drenched days of July. As summer progresses into August, daylight starts to taper off to 13 hours, heralding the transition into fall. Overall, the trend showcases a vibrant shift towards longer, sunlit days, inviting residents and visitors alike to revel in the warmth and beauty of the season.

Average Daylight Hours in Genoa for July

The chart illustrates the variation in daylight duration in Genoa throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 14m10h 26m11h 56m13h 29m14h 48m15h 28m15h 7m13h 57m12h 28m10h 56m9h 34m8h 52m
Data source: Genoa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Genoa

In July, Genoa experiences its mellowest winds of the year, with an average speed dipping to 2.2 m/s (or roughly 5 mph). This gentle breeze contrasts with the more dynamic winds of earlier months, reflecting a trend toward calmer conditions as summer unfolds. While the winds in July are among the lightest, they bring a refreshing touch to the sultry Mediterranean heat, perfect for leisurely strolls along the harbor or enjoying a sun-soaked afternoon at the beach. As the season progresses into August, the winds pick up slightly to 2.4 m/s, hinting at a subtle resurgence in breezy days, yet the overall trend remains one of tranquil summer enjoyment in this beautiful Italian coastal city.

Average July Wind Speed in Genoa

The chart displays monthly wind speed patterns in Genoa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.72.82.82.32.2 m/s2.42.03.03.52.5
Data source: Genoa July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Genoa Compares to Other Months

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

July and January present a stark contrast in weather conditions. In July, temperatures range from a mild 14°C (58°F) at night to a warm 31°C (88°F) during the day, accompanied by a comfortable average of 22°C (71°F). The month sees about 59 mm (2.3 in) of precipitation over nine days, with humidity sitting at 67%. In contrast, January experiences much colder temperatures, with a minimum of -3°C (26°F) and a maximum of only 14°C (57°F), averaging just 5°C (41°F). Although it receives slightly more rainfall at 70 mm (2.8 in) over eight days, the humidity is significantly higher at 88%. For more details, you can check out Genoa weather in January.

July and February exhibit stark differences in weather patterns. July boasts a warm climate with average temperatures around 22°C (71°F), reaching highs of 31°C (88°F) and featuring relatively low humidity at 67%. In contrast, February presents a much cooler experience, with average temperatures dropping to 7°C (45°F) and lows reaching -5°C (23°F), accompanied by higher humidity levels of 81%. Additionally, February experiences slightly more precipitation, averaging 82 mm (3.2 in) over 10 days compared to July's 59 mm (2.3 in) over 9 days. For more details on February weather, you can check Genoa weather in February.

In comparing the weather between July and March, there's a striking contrast in temperatures and humidity levels. July boasts warmer conditions, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 31°C (88°F), accompanied by a moderate humidity of 67%. In stark contrast, March presents a much cooler climate with temperatures from a minimum of -4°C (25°F) to a maximum of 20°C (68°F), and higher humidity levels at 76%. Precipitation is also notable; while July receives 59 mm (2.3 in) over about 9 days, March experiences a heftier rainfall of 101 mm (4.0 in), spread over approximately 10 days. For a more detailed look into the weather patterns of March, you can visit Genoa weather in March.

Comparing the weather in July and April reveals distinct seasonal differences. In July, temperatures are significantly warmer, with an average of 22°C (71°F) and highs reaching up to 31°C (88°F). In contrast, April temperatures are cooler, averaging 12°C (53°F) and peaking at 24°C (76°F). While July experiences less precipitation at 59 mm (2.3 in) over 9 days, April sees a higher rainfall of 100 mm (4.0 in) across 11 days. Additionally, humidity levels are slightly lower in July at 67%, compared to 77% in April. For more detailed information, you can check Genoa weather in April.

In comparing the weather of July and May, July tends to be significantly warmer and drier. July's average temperature hovers around 22°C (71°F), with maximums reaching up to 31°C (88°F), while May's average temperature is a cooler 15°C (60°F), peaking at 28°C (83°F). Precipitation also differs markedly; July experiences about 59 mm (2.3 in) over 9 days, whereas May sees a much higher total of 147 mm (5.8 in) over 17 days, making it the wetter month. Additionally, July's humidity level at 67% is somewhat lower than May's 74%. For more detailed information, you can check Genoa weather in May.

July and June exhibit notable differences in weather patterns. While both months feature warm temperatures, July generally has a higher average temperature of 22°C (71°F) compared to June's 20°C (68°F). Despite the warmer average in July, June reaches a slightly higher maximum temperature of 33°C (91°F), while July's maximum is 31°C (88°F). Precipitation levels are also noteworthy; June receives more rain, totaling 77 mm (3.0 in) over 10 days, in contrast to July's 59 mm (2.3 in) over 9 days. Humidity remains relatively similar, with July at 67% and June slightly higher at 71%. For more details on June's climate, you can check Genoa weather in June.

In July, temperatures typically range from a minimum of 14°C (58°F) to a maximum of 31°C (88°F), with an average temperature of 22°C (71°F). The month sees around 59 mm (2.3 in) of precipitation over about 9 days, accompanied by a humidity level of 67%. In contrast, August features slightly cooler temperatures, with lows of 13°C (56°F) and highs of 30°C (87°F), while maintaining a similar average of 22°C (72°F). Precipitation increases slightly to 61 mm (2.4 in) across roughly 12 days, and humidity drops to 64%. For more detailed information, you can check Genoa weather in August.

In July, the weather tends to be warmer with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 31°C (88°F), accompanied by relatively lower precipitation of 59 mm (2.3 in) over about 9 days. Humidity levels hover around 67%, offering a typical summer feel. In contrast, September experiences cooler temperatures, with an average minimum of 7°C (45°F) and a maximum of 28°C (82°F). This month also sees increased precipitation, totaling 93 mm (3.7 in) across approximately 11 days, and higher humidity at 74%. For a more detailed look at the weather patterns in September, you can check Genoa weather in September.

July and October present notably different weather patterns. In July, temperatures range from a comfortable minimum of 14°C (58°F) to a maximum of 31°C (88°F), with an average of 22°C (71°F). However, it sees less precipitation, totaling 59 mm (2.3 in) over about 9 days, and a humidity level of 67%. In contrast, October experiences significantly cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 24°C (75°F), averaging 14°C (58°F). The month is also much wetter, with 185 mm (7.3 in) of rainfall over 12 days and higher humidity at 87%. For more details on October weather, check out Genoa weather in October.

July and November present stark contrasts in weather patterns. In July, temperatures range from a minimum of 14°C (58°F) to a maximum of 31°C (88°F), with an average around 22°C (71°F), creating a warm and often sunny atmosphere, despite occasional rainfall totaling 59 mm (2.3 in) over about nine days. In contrast, November brings significantly cooler temperatures, ranging from a chilly 1°C (33°F) at night to a mild 17°C (63°F) during the day, averaging just 10°C (50°F). The month is notably wetter too, with precipitation reaching 199 mm (7.8 in) and occurring on approximately 15 days, coupled with a higher humidity of 88%. For more details on the climate, you can check Genoa weather in November.

In July, the weather is characterized by warm temperatures, with a minimum of 14°C (58°F) and an average high of 31°C (88°F), making it ideal for outdoor activities. The month sees some rain, with a total precipitation of 59 mm (2.3 in) over about 9 days, and humidity levels around 67%. In contrast, December brings a stark transformation, where temperatures drop significantly, ranging from a chilly -3°C (27°F) at night to a maximum of 16°C (60°F) during the day. The month is much wetter, with precipitation reaching 152 mm (6.0 in) across 10 days and higher humidity levels at 85%. For more detailed information about what to expect, check out Genoa weather in December.

Compare Genoa's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Genoa

As July rolls into Genoa, visitors are greeted by warmer temperatures and a vibrant atmosphere that sets it apart from other months. With an average temperature of 22°C (71°F), the city basks in the pleasant warmth, making it ideal for beach outings and exploring historic sites. Although precipitation is still a factor, with about 9 days of rain, these showers often bring a refreshing pause to the sunny days. The humidity levels at 67% can create a balmy feel, but the allure of summer activities in such an enchanting coastal city is undeniable. To learn more about the overall climate and how it shapes your travel plans, visit Genoa Climate.