July Weather in Dioni, Greece

Last updated: August 23, 2025

In July, the average temperature in Dioni, Greece is a warm 28°C (83°F). However, temperatures can vary widely, with a minimum of 18°C (66°F) and a scorching maximum of 43°C (110°F). Expect some precipitation too, with an average of 16 mm (0.6 in) spread over 3 days. Moreover, the average humidity hovers around 68%, adding to the overall warmth of the season.

July Temperature in Dioni

In July in Dioni, the average temperature is 28°C (83°F). The maximum can reach 43°C (110°F), while the minimum can be as low as 18°C (66°F). This makes it an ideal time for travelers who enjoy warm weather and outdoor activities.

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

The chart illustrates July temperature patterns in Dioni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dioni, July typically has an average temperature of 28°C (83°F), with highs reaching up to 43°C (110°F) and lows dropping to around 18°C (66°F).

Data source: Temperature data for Dioni generated using information from the Copernicus Climate Change Service.

July Precipitation in Dioni

In Dioni in July, the precipitation amount is 16 mm (0.6 in), spread over a duration of 3 days.

July Precipitation Trends in Dioni

The chart displays monthly precipitation patterns in Dioni, 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 Dioni, July typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Dioni

In Dioni in July, humidity is 68%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making outdoor excursions somewhat strenuous and the air heavy as you explore.

July Average Humidity in Dioni

This chart illustrates the average monthly humidity levels in Dioni, 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 Dioni is approximately 68%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Dioni

In Dioni in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Dioni.

Maximum UV Index Levels in Dioni for July

The chart shows the monthly maximum UV Index (UVI) for Dioni 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 Dioni typically reaches 10, which falls under the very high exposure category.

Data source: Dioni 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.

How July Weather in Dioni Compares to Other Months

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

This table compares monthly weather conditions in Dioni, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	63 mm (2.5 inches)	76%	moderate
February Weather	11°C (51°F)	54 mm (2.1 inches)	75%	moderate
March Weather	12°C (54°F)	47 mm (1.9 inches)	74%	high
April Weather	16°C (61°F)	43 mm (1.7 inches)	75%	very high
May Weather	21°C (71°F)	28 mm (1.1 inches)	77%	very high
June Weather	25°C (78°F)	46 mm (1.8 inches)	71%	very high
July Weather	28°C (83°F)	16 mm (0.6 inches)	68%	very high
August Weather	28°C (83°F)	9 mm (0.4 inches)	63%	very high
September Weather	24°C (76°F)	18 mm (0.7 inches)	65%	very high
October Weather	19°C (67°F)	31 mm (1.2 inches)	72%	high
November Weather	15°C (60°F)	49 mm (1.9 inches)	75%	moderate
December Weather	11°C (53°F)	71 mm (2.8 inches)	76%	moderate