May Weather in Kalloni, Greece

Last updated: August 23, 2025

In May, the average temperature in Kalloni, Greece is a pleasant 20°C (68°F). Expect a minimum of 12°C (54°F) and a maximum of 31°C (87°F), offering a comfortable range for outdoor activities. With an average humidity of 77% and a modest precipitation of 16 mm (0.6 in) spread over just 3 days, it's a great time to explore the beauty of the region!

May Temperature in Kalloni

In May, in Kalloni, the average temperature is 20°C (68°F). The maximum can reach 31°C (87°F), while the minimum can be as low as 12°C (54°F). This pleasant climate makes Kalloni an ideal destination for travelers seeking comfortable weather.

May Weather in Kalloni: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kalloni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalloni, May typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (87°F) and lows dropping to around 12°C (54°F).

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

May Precipitation in Kalloni

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

May Precipitation Trends in Kalloni

The chart displays monthly precipitation patterns in Kalloni, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kalloni, May typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 3 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Kalloni

In Kalloni in May, humidity is 77%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace, making it essential for travelers to stay hydrated and take breaks in shaded areas to avoid feeling sluggish in the heat.

May Average Humidity in Kalloni

This chart illustrates the average monthly humidity levels in Kalloni, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kalloni is approximately 77%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Kalloni

In Kalloni in May, 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 Kalloni.

Maximum UV Index Levels in Kalloni for May

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

Data source: Kalloni May 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 May Weather in Kalloni Compares to Other Months

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

This table compares monthly weather conditions in Kalloni, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	46 mm (1.8 inches)	76%	moderate
February Weather	12°C (54°F)	45 mm (1.8 inches)	75%	moderate
March Weather	13°C (55°F)	33 mm (1.3 inches)	74%	high
April Weather	15°C (60°F)	30 mm (1.2 inches)	75%	very high
May Weather	20°C (68°F)	16 mm (0.6 inches)	77%	very high
June Weather	24°C (76°F)	21 mm (0.8 inches)	71%	very high
July Weather	28°C (82°F)	8 mm (0.3 inches)	68%	very high
August Weather	28°C (83°F)	9 mm (0.3 inches)	63%	very high
September Weather	25°C (77°F)	36 mm (1.4 inches)	65%	very high
October Weather	21°C (69°F)	30 mm (1.2 inches)	72%	high
November Weather	17°C (63°F)	45 mm (1.8 inches)	75%	moderate
December Weather	13°C (56°F)	49 mm (1.9 inches)	76%	moderate