July Weather in Koroni, Greece

Last updated: August 21, 2025

July in Koroni, Greece brings warm and inviting weather, with maximum temperatures soaring to 31°C (88°F) and an average of 26°C (78°F), making it an ideal time for outdoor activities and beach days. The nights are comfortably mild, dipping to a minimum of 21°C (69°F). With negligible precipitation—just 5 mm (0.2 in) over the month and 0 rainy days—visitors can enjoy sun-soaked adventures under a consistent 74% humidity. Whether exploring the ancient sites or relaxing by the azure waters, Koroni offers a delightful summer experience in July.

July Temperature in Koroni

In Koroni, Greece, July marks the peak of summer, where temperatures truly soar, showcasing a delightful Mediterranean climate. With minimums averaging around 21°C (69°F) and daily highs reaching up to 31°C (88°F), visitors can expect pleasantly warm days perfect for basking on the sun-kissed beaches. The average temperature settles at a comfortable 26°C (78°F), offering an inviting atmosphere for outdoor activities and leisurely evenings. This month represents a significant leap from the preceding June, emphasizing the region's transition into full summer splendor. Embrace the warmth and vibrant energy of Koroni during July, where sun-soaked adventures abound!

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

The chart illustrates July temperature patterns in Koroni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koroni, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec545556606672788076706458
Data source: Temperature data for Koroni 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 Koroni

In July, Koroni, Greece, experiences a strikingly dry spell, receiving just 5 mm (0.2 in) of precipitation and enjoying a blissful zero rainy days. This significant reduction in rainfall is a stark contrast to the wetter months surrounding it, highlighting July's role as a peak summer month where the sun reigns supreme. As the Mediterranean climate brings warm and sunny conditions, locals and visitors alike relish outdoor activities, with the area's lush landscapes remaining vibrant despite the minimal rainfall. In terms of trends, the gradual decline in precipitation from earlier months culminates in this dry July, signaling the height of summer before the onset of autumn rains in September.

July Precipitation Trends in Koroni

The chart displays monthly precipitation patterns in Koroni, 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. In Koroni, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1608257251326524071148156
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Koroni

In Koroni, Greece, July brings a slight dip in humidity, averaging 74%, which is relatively comfortable compared to the wetter spring months. This trend continues from the earlier summer months, where June also recorded 75% humidity. As the season progresses towards August, humidity levels decrease further to 68%, hinting at a more arid late summer. Overall, while December through May typically sees higher humidity, July maintains a pleasant balance that supports the region's vibrant outdoor lifestyle, making it an ideal time for visitors to explore its stunning landscapes and tranquil beaches.

July Average Humidity in Koroni

This chart illustrates the average monthly humidity levels in Koroni, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Koroni is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%73%73%75%79%75%74%68%66%69%73%75%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Koroni

In July, Koroni, Greece, experiences a peak UV Index of 10, marking it as a month with very high exposure risk. This intensity of sunlight means that outdoor enthusiasts should be particularly vigilant, as the recommended burn time is just 15 minutes. This trend of elevated UV levels continues from June and into August, with a consistent Index of 10 across these summer months. Notably, as the calendar shifts into the fall, the UV Index gradually declines, signaling a more moderate sun exposure. Overall, July embodies the vibrant summer glow of Koroni, but it’s essential to prioritize sun safety during this time. For more detailed information, please visit Koroni UV Index.

Maximum UV Index Levels in Koroni for July

The chart shows the monthly maximum UV Index (UVI) for Koroni 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. In July, the maximum UV index in Koroni typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356991010108743
Data source: Koroni 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 Koroni

In Koroni, Greece, July shines as the peak of sunshine, basking in an impressive 421 hours of sunlight. This marks a delightful increase from the preceding month, June, which enjoys 410 hours, and continues a trend of steadily rising brightness as the year progresses. From the early months of the year, where January begins with a modest 214 hours, there is a notable upward trajectory, peaking in mid-summer with July's glorious rays. Even as the summer starts to fade into August, the sun remains abundant, though slightly diminished to 392 hours. This consistent growth in sunshine hours not only defines the vibrant summer months but also highlights Koroni as a vibrant summer getaway, inviting sun-seekers to bask in its warm, sunlit embrace.

Monthly Sunshine Duration in Koroni: July Highlighted

The July sunshine duration represents the total number of hours Koroni 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.
JanFebMarAprMayJunJulAugSepOctNovDec214h271h334h349h400h410h421h392h346h319h273h261h
Data source: Koroni July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Koroni During July

In Koroni, Greece, July shines as one of the sunniest months, boasting an impressive 95% chance of sunny weather. This trend follows a steady increase in sunshine from January's humble 39% to June's remarkable 91%, illustrating a clear progression towards bright summer days. As the summer peaks, August nearly matches July with a 97% chance, showcasing the region's consistent embrace of sunshine. This warm and inviting atmosphere during July makes it an ideal time for sun-seekers to enjoy the stunning landscapes and vibrant coastal life that Koroni has to offer. With such high odds of clear skies, it’s the perfect setting for outdoor adventures and relaxation alike.

Percentage of Sunny Days in July in Koroni

The chart illustrates the percentage of sunny days in Koroni 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 Koroni experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%70%61%58%76%91%96%97%78%60%39%51%
Data source: Koroni July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Koroni in July

In Koroni, Greece, July shines brightly in the heart of summer, offering a generous 14 hours of daylight. This peak in sunshine follows a gradual increase from the 9 hours in January, making summer days particularly long and inviting. As the months progress from winter's shorter days, daylight extends swiftly, reaching 11 hours by March and blossoming to 14 hours in both May and June. However, after July, the transition towards autumn brings a slight decline, with daylight tapering to 13 hours in August and further to 12 hours in September. This pattern highlights a vibrant summer season that gradually softens into the mellow light of fall, inviting both locals and visitors to relish the extended hours of warmth and exploration during July.

Average Daylight Hours in Koroni for July

The chart illustrates the variation in daylight duration in Koroni throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 56m10h 50m11h 58m13h 8m14h 8m14h 37m14h 22m13h 29m12h 22m11h 12m10h 11m9h 40m
Data source: Koroni daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Koroni

In July, the winds in Koroni, Greece provide a gentle respite from the summer heat, averaging 4.5 m/s (10 mph). This marks a slight uptick from June's calm breezes of 4.0 m/s (9 mph), indicating a shift towards a more consistent airflow as the summer progresses. While July's winds are not the strongest of the year, they contribute to a refreshing atmosphere ideal for beach outings and outdoor adventures. Interestingly, this steady wind pattern continues into August, maintaining an average of 4.4 m/s (10 mph), demonstrating how the coastal climate fosters similar conditions throughout the peak summer months. As autumn approaches, wind speeds begin to pick up again in October, reflecting the dynamic nature of Koroni's weather throughout the year.

Average July Wind Speed in Koroni

The chart displays monthly wind speed patterns in Koroni, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.44.65.35.15.04.04.5 m/s4.44.35.25.35.8
Data source: Koroni July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Koroni Compares to Other Months

Weather in Koroni varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Koroni, focusing on differences in temperature, rainfall, humidity, and UV levels.

The weather in July and January presents a striking contrast. In July, temperatures are warm and pleasant, with an average of 26°C (78°F), and the region experiences minimal precipitation of just 5 mm (0.2 in) across 0 rainy days, resulting in a fairly dry month. In contrast, January sees much cooler temperatures, with an average of only 12°C (54°F) and frequent rainfall, totaling 160 mm (6.3 in) over 13 days. Additionally, humidity remains relatively high in both months, at 74% in July and slightly higher at 76% in January. For more details about the January weather specifically, you can visit Koroni weather in January.

In comparing July and February weather, it is evident that July is significantly warmer and drier. The average temperature in July reaches a comfortable 26°C (78°F), with maximums soaring to 31°C (88°F) and minimal precipitation of just 5 mm (0.2 in) over the course of the month. In contrast, February experiences much cooler temperatures, averaging only 13°C (56°F), with highs around 18°C (64°F) and notable precipitation of 82 mm (3.2 in) spread over 9 days. Both months maintain similar humidity levels, at 74% for July and 73% for February, illustrating a slight difference in moisture. For more detailed weather insights, check out Koroni weather in February.

In July, the weather in Koroni is warm and dry, with average temperatures ranging from a comfortable 21°C (69°F) at night to a high of 31°C (88°F) during the day. The humidity is relatively high at 74%, but with virtually no precipitation, it remains a great time for outdoor activities.

In contrast, March experiences much cooler temperatures, with averages ranging from a chilly 6°C (44°F) at night to a modest high of 18°C (65°F) during the day. Additionally, March is much wetter, receiving around 57 mm (2.3 in) of rain over approximately nine days, while humidity is slightly lower at 73%. For more detailed information on March weather in Koroni, you can visit Koroni weather in March.

In July, the weather in Koroni is characterized by much warmer temperatures, with a minimum of 21°C (69°F) and an average reaching 26°C (78°F), peaking at a maximum of 31°C (88°F). The month experiences minimal rainfall, with only 5 mm (0.2 in) over 0 days, and a humidity level of 74%. In contrast, April showcases a cooler climate with a minimum temperature of 10°C (51°F) and an average of 16°C (61°F), peaking at 22°C (72°F). This month is also significantly wetter, receiving 25 mm (1.0 in) of precipitation over 4 days, while humidity remains slightly higher at 75%. For more details, check out Koroni weather in April.

In comparing the weather of May and July, July experiences warmer temperatures, with a minimum of 21°C (69°F) and an average high of 31°C (88°F). In contrast, May's temperatures are milder, ranging from a minimum of 13°C (56°F) to a maximum of 29°C (84°F). Additionally, July is notably drier, recording just 5 mm of precipitation over zero rainy days, while May sees 13 mm of rainfall across two days. Humidity levels are slightly lower in July at 74%, compared to 79% in May, making July feel warmer and more comfortable overall. For more details on May's weather, you can refer to Koroni weather in May.

The weather in July is generally warmer and drier compared to June. In July, temperatures range from a minimum of 21°C (69°F) to an average of 26°C (78°F) and can reach a maximum of 31°C (88°F). Notably, July sees very little precipitation, with only 5 mm (0.2 in) recorded over zero rain days and a humidity level of 74%. In contrast, June has a minimum temperature of 17°C (62°F), an average of 22°C (72°F), and the same maximum of 31°C (88°F). June experiences more rainfall, totaling 26 mm (1.0 in) across two days, with a slightly higher humidity of 75%. For more detailed information, you can check Koroni weather in June.

In July, the weather features a minimum temperature of 21°C (69°F) and an average of 26°C (78°F), with a maximum reaching 31°C (88°F). This month experiences very little precipitation, with only 5 mm (0.2 in) recorded over zero rainy days and a humidity level of 74%. August, on the other hand, shows slightly warmer conditions, with a minimum of 23°C (74°F) and an average temperature of 27°C (80°F), peaking at 33°C (92°F). Precipitation remains minimal at just 2 mm (0.1 in), again over zero rainy days, but humidity decreases to 68%. For more detailed information, you can check out Koroni weather in August.

In July, the weather is typically warm and dry, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), and an average of 26°C (78°F). The humidity is fairly high at 74%, but with little precipitation—only 5 mm (0.2 in) over the course of the month and no rainy days. Conversely, September sees slightly cooler temperatures, with minimums around 19°C (66°F) and maximums reaching 30°C (85°F), averaging 25°C (76°F). This month tends to be more humid and wetter, with 40 mm (1.6 in) of rain spread across three days, resulting in a humidity level of 66%. For more details on the weather during this month, you can visit Koroni weather in September.

In July, the weather is characterized by higher temperatures, with minimums around 21°C (69°F) and maximums reaching up to 31°C (88°F), making it a warm and dry month with only 5 mm (0.2 in) of precipitation over no rainy days and humidity at 74%. In contrast, October experiences cooler temperatures, ranging from a minimum of 15°C (59°F) to a maximum of 28°C (83°F). Additionally, October sees significantly more rainfall, with 71 mm (2.8 in) over six days, and slightly lower humidity at 69%. For a closer look at the specifics of October weather in Koroni, you can check Koroni weather in October.

In July, the weather is characterized by warm temperatures, with minimums around 21°C (69°F) and averages reaching 26°C (78°F), while highs can soar to 31°C (88°F). This month experiences very little precipitation, averaging just 5 mm (0.2 inches) over the entire month, resulting in a dry atmosphere with humidity at 74%. In contrast, November brings cooler temperatures, with minimums dropping to 12°C (55°F) and average highs around 23°C (74°F). This month is significantly wetter, with a total precipitation of 148 mm (5.8 inches) spread over approximately 12 days, while humidity remains similar at 73%. For more detailed insights into November weather, you can check Koroni weather in November.

July and December present stark contrasts in weather. In July, temperatures are warm, with a minimum of 21°C (69°F) and an average of 26°C (78°F), peaking at a maximum of 31°C (88°F). This month is marked by very little rainfall, with only 5 mm (0.2 in) recorded over zero days, and humidity levels sitting at 74%. In contrast, December experiences much cooler temperatures, ranging from a minimum of 8°C (47°F) to an average of 15°C (59°F) and a maximum of 19°C (67°F). Rainfall is considerably higher, with 156 mm (6.1 in) spread across 16 days, while humidity remains similar at 75%. For more detailed information on December weather, visit Koroni weather in December.

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Conclusion: What to Expect From July Weather in Koroni

In July, Koroni basks in warm, sun-drenched days that are a delightful contrast to the cooler months. With average temperatures soaring to a pleasant 26°C, this month stands out as a prime time for outdoor activities. The lack of precipitation adds to the charm, making July one of the driest periods of the year, with humidity levels hovering around 74%. This dry heat, combined with bright sunshine, creates the perfect conditions for beach excursions and exploring the picturesque surroundings. For a more detailed look at the weather dynamics throughout the year, visit Koroni Climate.