May Weather in Potamia, Greece

Last updated: August 23, 2025

In Potamia, Greece, the average temperature in May hovers around 18°C (65°F). You can expect minimum temperatures of 12°C (54°F) and a pleasant maximum of 24°C (76°F). With an average precipitation of 23 mm (0.9 in) spread across 4 days, it’s a good idea to keep an umbrella handy. Additionally, the air carries an average humidity of 74%, making for a comfortable, if slightly muggy, atmosphere.

May Temperature in Potamia

In May in Potamia, the average temperature is 18°C (65°F). Maximums can reach 24°C (76°F) and minimums can be as low as 12°C (54°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the attractions in the area.

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

The chart illustrates May temperature patterns in Potamia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Potamia, May typically has an average temperature of 18°C (65°F), with highs reaching up to 24°C (76°F) and lows dropping to around 12°C (54°F).

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

May Precipitation in Potamia

In Potamia in May, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

May Precipitation Trends in Potamia

The chart displays monthly precipitation patterns in Potamia, 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 Potamia, May typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 4 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 Potamia

In Potamia in May humidity is 74%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can make even short walks feel laborious, leading travelers to seek shade and refreshment more often.

May Average Humidity in Potamia

This chart illustrates the average monthly humidity levels in Potamia, 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 Potamia is approximately 74%, 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 Potamia

In Potamia in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Potamia.

Maximum UV Index Levels in Potamia for May

The chart shows the monthly maximum UV Index (UVI) for Potamia 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 Potamia typically reaches 9, which falls under the very high exposure category.

Data source: Potamia 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 Potamia Compares to Other Months

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

This table compares monthly weather conditions in Potamia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	90 mm (3.5 inches)	88%	low
February Weather	10°C (50°F)	50 mm (2.0 inches)	83%	moderate
March Weather	11°C (51°F)	66 mm (2.6 inches)	81%	high
April Weather	13°C (56°F)	38 mm (1.5 inches)	71%	very high
May Weather	18°C (65°F)	23 mm (0.9 inches)	74%	very high
June Weather	23°C (73°F)	41 mm (1.6 inches)	63%	very high
July Weather	25°C (78°F)	13 mm (0.5 inches)	60%	very high
August Weather	26°C (80°F)	3 mm (0.1 inches)	47%	very high
September Weather	23°C (74°F)	16 mm (0.6 inches)	57%	high
October Weather	19°C (66°F)	85 mm (3.4 inches)	76%	high
November Weather	15°C (59°F)	116 mm (4.6 inches)	85%	moderate
December Weather	12°C (53°F)	137 mm (5.4 inches)	87%	low