May Weather in Sternes, Greece

Last updated: August 23, 2025

In May, the average temperature in Sternes, Greece hovers around 19°C (67°F), creating a pleasant climate. Expect a minimum of 14°C (58°F) and a warm maximum of 31°C (87°F). During this month, anticipate around 20 mm (0.8 in) of precipitation across 3 days, accompanied by an average humidity of 84%.

May Temperature in Sternes

In May in Sternes, the average temperature is 19°C (67°F). Maximum temperatures can reach 31°C (87°F), while the minimum can drop to as low as 14°C (58°F). It's a great time for travelers seeking mild weather and comfortable conditions for outdoor activities.

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

The chart illustrates May temperature patterns in Sternes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sternes, May typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (87°F) and lows dropping to around 14°C (58°F).

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

May Precipitation in Sternes

In Sternes in May, the precipitation amount is 20 mm (0.8 in) accumulated over a period of 3 days.

May Precipitation Trends in Sternes

The chart displays monthly precipitation patterns in Sternes, 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 Sternes, May typically receives around 20 mm (0.8 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 Sternes

In Sternes in May humidity is 84%. With an average temperature of 19°C (67°F), this humidity feels like a warm, sticky embrace that can make traveling somewhat uncomfortable, as the air becomes thick and heavy, often leaving you feeling fatigued and in need of constant hydration.

May Average Humidity in Sternes

This chart illustrates the average monthly humidity levels in Sternes, 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 Sternes is approximately 84%, 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 Sternes

In Sternes 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 Sternes.

Maximum UV Index Levels in Sternes for May

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

Data source: Sternes 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 Sternes Compares to Other Months

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

This table compares monthly weather conditions in Sternes, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	126 mm (5.0 inches)	71%	moderate
February Weather	13°C (55°F)	126 mm (5.0 inches)	72%	moderate
March Weather	13°C (56°F)	71 mm (2.8 inches)	74%	high
April Weather	16°C (60°F)	43 mm (1.7 inches)	78%	very high
May Weather	19°C (67°F)	20 mm (0.8 inches)	84%	very high
June Weather	23°C (73°F)	8 mm (0.3 inches)	83%	extreme
July Weather	25°C (78°F)	5 mm (0.2 inches)	81%	very high
August Weather	26°C (79°F)	6 mm (0.2 inches)	78%	very high
September Weather	24°C (75°F)	41 mm (1.6 inches)	74%	very high
October Weather	20°C (69°F)	63 mm (2.5 inches)	73%	high
November Weather	18°C (64°F)	117 mm (4.6 inches)	71%	moderate
December Weather	15°C (59°F)	149 mm (5.9 inches)	71%	moderate