May Weather in Geraki, Greece

Last updated: August 23, 2025

In May, the average temperature in Geraki, Greece hovers around 19°C (67°F). Expect lows of 7°C (44°F) and highs reaching up to 37°C (99°F). The month brings about 34 mm (1.3 in) of precipitation over approximately 6 days, contributing to an average humidity level of 77%. Enjoy the varied climate, but be prepared for some unexpected rain!

May Temperature in Geraki

In May in Geraki, the average temperature is a pleasant 19°C (67°F). Maximum temperatures can soar to 37°C (99°F), while minima can dip to as low as 7°C (44°F). Be sure to pack a variety of clothing options to stay comfortable during your travels!

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

The chart illustrates May temperature patterns in Geraki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geraki, May typically has an average temperature of 19°C (67°F), with highs reaching up to 37°C (99°F) and lows dropping to around 7°C (44°F).

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

May Precipitation in Geraki

In Geraki in May, the total precipitation amount is 34 mm (1.3 in) spread over 6 days.

May Precipitation Trends in Geraki

The chart displays monthly precipitation patterns in Geraki, 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 Geraki, May typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Geraki

In Geraki in May, humidity is 77%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel slightly more challenging as the air clings to your skin, turning every step into a leisurely stroll through a sauna.

May Average Humidity in Geraki

This chart illustrates the average monthly humidity levels in Geraki, 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 Geraki 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 Geraki

In Geraki 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 Geraki.

Maximum UV Index Levels in Geraki for May

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

Data source: Geraki 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 Geraki Compares to Other Months

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

This table compares monthly weather conditions in Geraki, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	75 mm (2.9 inches)	76%	moderate
February Weather	8°C (47°F)	68 mm (2.7 inches)	75%	moderate
March Weather	10°C (50°F)	59 mm (2.3 inches)	74%	high
April Weather	14°C (57°F)	38 mm (1.5 inches)	75%	very high
May Weather	19°C (67°F)	34 mm (1.3 inches)	77%	very high
June Weather	23°C (73°F)	61 mm (2.4 inches)	71%	extreme
July Weather	27°C (80°F)	17 mm (0.7 inches)	68%	very high
August Weather	27°C (81°F)	14 mm (0.6 inches)	63%	very high
September Weather	23°C (73°F)	37 mm (1.4 inches)	65%	very high
October Weather	17°C (63°F)	45 mm (1.8 inches)	72%	high
November Weather	13°C (56°F)	78 mm (3.1 inches)	75%	moderate
December Weather	9°C (48°F)	90 mm (3.6 inches)	76%	moderate