July Weather in Dion, Greece

Last updated: August 21, 2025

Experience the delightful weather of Dion, Greece in July, where summer warmth reigns supreme. With maximum temperatures reaching a pleasant 32°C (90°F) and an average of 24°C (76°F), visitors can enjoy sunny days perfect for exploration. Nights cool down to a comfortable 16°C (61°F), allowing for restful evenings under a starlit sky. Though July sees 9 days of light rain, accumulating to 80 mm (3.1 in), the 50% humidity provides a refreshing balance that keeps the air invigorating. Embrace the charm and vibrant atmosphere of Dion this summer, where the weather complements the stunning landscapes and rich history.

July Temperature in Dion

In Dion, Greece, July basks in the heart of summer, with temperatures that reflect the season's vibrant warmth. The month opens with a minimum temperature of 16°C (61°F), giving way to an inviting average of 24°C (76°F)—perfect for enjoying outdoor activities amidst the stunning ruins and lush landscapes. As the days progress, temperatures peak at a cozy 32°C (90°F), making it the ideal time for sunbathing and exploring the local attractions. This pattern of rising warmth since the cooler months of spring reveals a steady transition toward summer's peak, which continues into August. With the gradual climb from the earlier months, July stands out as a delightful time to experience Dion, perfectly blending historical exploration with the joys of sun-drenched days.

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

The chart illustrates July temperature patterns in Dion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dion, 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).
JanFebMarAprMayJunJulAugSepOctNovDec414649556471767771615446
Data source: Temperature data for Dion generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Dion

In July, Dion, Greece experiences a moderate precipitation amount of 80 mm (3.1 in), marking a notable decrease compared to the wetter months that precede it. This rainfall occurs over an average of 9 days, providing a refreshing respite amidst the summer heat. As the dry conditions begin to take hold, the contrast with the heavier rains of late autumn, notably November's 187 mm, becomes apparent. This pattern highlights a seasonal transition where July serves as a bridge between the more prolific rainfall of spring and the drier months that follow in August and September, which see significantly reduced precipitation.

July Precipitation Trends in Dion

The chart displays monthly precipitation patterns in Dion, 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 Dion, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec908810677739280423893187115
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Dion

In Dion, Greece, July marks a significant shift in humidity levels, dropping to a relatively dry 50%. This is part of a clear trend characterized by gradually decreasing moisture from the spring months, where humidity hovers around 72% in both April and May, down to 57% in June. As summer progresses, July and August experience the lowest humidity readings of the year, with August peaking at just 43%. This decline in humidity not only makes the heat more bearable but also enhances the clarity of the stunning landscapes, inviting both locals and visitors to enjoy the sun-drenched beauty of Dion. By September, humidity starts to creep back up to 56%, signaling a return to the more humid conditions typical of the fall months.

July Average Humidity in Dion

This chart illustrates the average monthly humidity levels in Dion, 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 Dion is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%81%72%72%57%50%43%56%74%87%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Dion

In July, Dion, Greece, experiences its peak UV Index of 10, categorized as very high, indicating a burn time of just 15 minutes. This trend follows the rising UV levels observed since April, emphasizing the importance of protective measures during these sun-soaked summer months. After a gradual increase from a moderate index of 3 in January to an elevated peak in July, the UV Index begins a slight decline in August, dropping to 9, yet remains notably high for summer travelers. Staying informed about the Dion UV Index is essential for enjoying the warm weather while safeguarding your skin from overexposure. For detailed information, check out Dion UV Index.

Maximum UV Index Levels in Dion for July

The chart shows the monthly maximum UV Index (UVI) for Dion 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 Dion typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Dion 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 Dion

In July, Dion, Greece, basks in the peak of its summer glory, boasting an impressive 424 hours of sunshine. This vibrant month marks a notable high, following a steady increase from the 189 hours in January to 400 hours in June. As summer unfolds, the sunlight reaches its zenith before beginning a gentle decline in August, which still enjoys a generous 395 hours. The trend illustrates Dion's captivating allure during the summer months, where the extended daylight invigorates both the landscape and the spirit of its visitors, making it an ideal destination for sun-seekers.

Monthly Sunshine Duration in Dion: July Highlighted

The July sunshine duration represents the total number of hours Dion 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h230h312h337h397h400h424h395h346h296h238h232h
Data source: Dion July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dion During July

In Dion, Greece, July is a standout month for sun seekers, with an impressive 80% chance of sunny weather. This marks a significant uptick from the preceding months, as daylight starts to dominate the landscape in June (65%). The trend continues into August, where the likelihood of sunshine remains high at 81%, making this period the epitome of summer bliss. In contrast, the earlier months of the year, such as January and February, hover around 40-58%, highlighting a remarkable seasonal shift. As summer unfolds, Dion transforms into a sun-drenched paradise, perfect for enjoying the outdoors and basking in the Mediterranean glow.

Percentage of Sunny Days in July in Dion

The chart illustrates the percentage of sunny days in Dion 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 Dion experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%58%50%51%57%65%80%81%54%40%31%48%
Data source: Dion July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dion in July

In Dion, Greece, July shines brightly with an impressive 14 hours of daylight, matching the peak brightness of June. This extended daylight duration fosters a vibrant atmosphere, ideal for summer activities and outdoor exploration. Following July, daylight begins a gentle decline, transitioning to 13 hours in August and then gradually reducing to 12 hours in September. This trend of diminishing daylight, coupled with the earlier hours of twilight, signals the gradual shift from the lively summer months towards the cooler autumn season. Overall, Dion's daylight patterns not only highlight the breathtaking beauty of its summers but also mark the changing seasons with a rhythm that is beautifully predictable.

Average Daylight Hours in Dion for July

The chart illustrates the variation in daylight duration in Dion throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 57m13h 17m14h 24m14h 58m14h 40m13h 41m12h 24m11h 5m9h 56m9h 20m
Data source: Dion daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Dion

In Dion, Greece, July brings a gentle breeze with an average wind speed of 2.4 m/s (5 mph), maintaining a consistent calmness typical of the summer months. This slight uptick from June's lull of 2.2 m/s (5 mph) signals a subtle shift in the air, offering a refreshing respite from the summer heat without becoming overwhelming. Notably, July's wind speed mirrors that of August and September, suggesting a tranquil summer pattern that is both soothing for locals and visitors alike. As the year progresses into the busier autumn months, Dion's winds remain predominantly soft and friendly, framing the landscape with a serene touch.

Average July Wind Speed in Dion

The chart displays monthly wind speed patterns in Dion, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.52.72.52.52.22.4 m/s2.42.42.52.33.1
Data source: Dion July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Dion Compares to Other Months

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

July and January present stark contrasts in weather. July boasts a warm average temperature of 24°C (76°F), peaking at a sweltering 32°C (90°F), with relatively low humidity levels around 50% and 80 mm of precipitation spread over 9 days. In contrast, January experiences a much cooler climate with an average temperature of just 5°C (42°F), ranging from a frigid -11°C (12°F) to a maximum of 16°C (62°F). This winter month is characterized by higher humidity at 89% and slightly more precipitation at 90 mm across 11 days, making it quite damp. For a detailed look at the January conditions, visit Dion weather in January.

When comparing the weather in July and February, there is a stark contrast in temperatures and conditions. In July, temperatures range from a minimum of 16°C (61°F) to a maximum of 32°C (90°F), offering a pleasant average of 24°C (76°F). The month sees a moderate amount of precipitation at 80 mm (3.1 in) over 9 days, with humidity levels around 50%. In contrast, February experiences much colder weather, with temperatures starting at a chilly -6°C (21°F) and peaking at 17°C (63°F), averaging only 8°C (46°F). Despite slightly higher precipitation at 88 mm (3.5 in) spread over 12 days, the humidity is notably higher at 84%. For more detailed insights, check out Dion weather in February.

The weather in July is characterized by warm temperatures, ranging from a comfortable minimum of 16°C (61°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). It experiences relatively moderate precipitation of 80 mm (3.1 in) over about 9 days, and the humidity hovers around 50%. In contrast, March sees much cooler temperatures, with a minimum of -3°C (28°F) and a maximum of 19°C (66°F), resulting in an average of only 9°C (49°F). Additionally, March experiences higher precipitation at 106 mm (4.2 in) across 12 days and significantly increased humidity at 81%. For a more detailed overview of March weather, you can refer to Dion weather in March.

When comparing the weather in July to that of April, there are notable differences in both temperature and humidity. In July, temperatures soar with a minimum of 16°C (61°F), an average of 24°C (76°F), and a maximum reaching 32°C (90°F), making it significantly warmer than April, where temperatures range from a chilly 2°C (36°F) to a mild maximum of 24°C (75°F) and an average of only 13°C (55°F). Although both months experience similar levels of precipitation, with July receiving 80 mm (3.1 in) over 9 days and April slightly less at 77 mm (3.0 in) over 11 days, April has a higher humidity level at 72%, compared to July's 50%. For more detailed insights, you can check out Dion weather in April.

In comparing the weather of May and July, July tends to be significantly warmer, with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 32°C (90°F), while May’s temperatures are milder, averaging between 10°C (49°F) and 28°C (82°F). Additionally, July has lower humidity at around 50%, compared to May's higher humidity level of 72%. Precipitation is fairly consistent between the two months, with July receiving 80 mm (3.1 in) over 9 days and May experiencing 73 mm (2.9 in) across 12 days. For a closer look at weather specifics in May, you can visit Dion weather in May.

In comparing the weather between June and July, we see some notable differences. July typically has warmer temperatures, with a minimum of 16°C (61°F) and an average of 24°C (76°F), compared to June's cooler minimum of 12°C (55°F) and an average of 22°C (71°F). Both months reach similar maximum temperatures of around 32°C (90°F in July and 91°F in June). However, June experiences more precipitation, totaling 92 mm (3.6 in) over 15 days, while July has slightly less rainfall at 80 mm (3.1 in) spread over 9 days. Additionally, June tends to be more humid, with levels around 57%, whereas July's humidity averages at 50%. For a deeper dive into June's weather specifics, you can visit Dion weather in June.

In comparing the weather between July and August, we observe a slight increase in temperature for August, with an average of 25°C (77°F) compared to July's 24°C (76°F). The minimum and maximum temperatures also see a rise, with August starting at 17°C (64°F) and reaching up to 34°C (94°F), whereas July's range is from 16°C (61°F) to 32°C (90°F). Interestingly, August experiences less precipitation, totaling only 42 mm (1.6 in) over 7 days, compared to July's 80 mm (3.1 in) over 9 days. Humidity levels are also lower in August, recorded at 43%, down from July's 50%. For more detailed insights, you can check Dion weather in August.

In July, temperatures range from a minimum of 16°C (61°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). The month experiences about 80 mm (3.1 in) of precipitation over 9 days, while humidity levels sit at around 50%. In contrast, September brings cooler temperatures, with a minimum of 11°C (51°F), an average of 21°C (71°F), and a maximum of 29°C (85°F). The precipitation decreases to 38 mm (1.5 in) over just 6 days, and humidity rises slightly to 56%. This shift highlights a transition from the warm, humid days of summer to the refreshing, milder weather of early autumn. For more details, check out Dion weather in September.

In July, the weather is typically warm with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 32°C (90°F), accompanied by an average of 24°C (76°F). This month sees around 80 mm (3.1 in) of precipitation over about 9 days, with humidity levels averaging at 50%. In contrast, October experiences much cooler temperatures, featuring a minimum of 8°C (46°F) and a maximum of 25°C (78°F), with an average temperature of 16°C (61°F). Rainfall increases slightly to 93 mm (3.6 in) across 10 days, and the humidity rises significantly to 74%. For more detailed information, check Dion weather in October.

In July, the weather is warm and inviting, with average temperatures around 24°C (76°F) and highs reaching up to 32°C (90°F). The humidity sits at a comfortable 50%, and while there's some rainfall, accumulating to 80 mm (3.1 in) over 9 days, it's generally a pleasant month for outdoor activities. In contrast, November brings a significant drop in temperatures, with an average of just 12°C (54°F) and a maximum of 20°C (69°F). This month also sees increased precipitation, totaling 187 mm (7.3 in) over 14 days, coupled with a higher humidity level of 87%. The shift from the warm, sunny days of July to the cooler and wetter conditions of November is quite marked. For more specific weather details, check out Dion weather in November.

July and December present starkly contrasting weather conditions. In July, temperatures range from a mild 16°C (61°F) to a hot 32°C (90°F), with an average of 24°C (76°F) and relatively low humidity at 50%. Precipitation is moderate, with 80 mm (3.1 in) falling over about 9 days, allowing for plenty of sunny outdoor activities.

In contrast, December features much cooler temperatures, with minimums dropping to -1°C (31°F) and a maximum of 16°C (62°F), averaging just 8°C (47°F). Humidity soars to 89%, creating a damp chill, and precipitation increases to 115 mm (4.5 in) over 11 days, making it essential to bundle up. For a closer look at December weather in Dion, check out Dion weather in December.

Compare Dion's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Dion

July in Dion stands out as a vibrant and warm month, characterized by sizzling temperatures that often reach their peak. With an average heat that can soar to 32°C (90°F), it contrasts sharply with the cooler spring and fall months, creating a welcoming atmosphere perfect for enjoying outdoor activities. While the humidity remains moderate at around 50%, the likelihood of experiencing occasional rain showers—averaging about 80 mm (3.1 in) over nine days—adds a refreshing touch to the summer heat. This unique blend of warmth and sporadic precipitation makes July a distinctive and lively time to explore this charming destination. For more detailed insights into the region’s climate, visit Dion Climate.