May Weather in Karystos, Greece

Last updated: August 23, 2025

In May, the average temperature in Karystos, Greece is a pleasant 19°C (67°F), with a minimum of 12°C (54°F) and a peak of 28°C (83°F). While you enjoy the mild weather, expect a bit of rain with 17 mm (0.7 in) of precipitation spread over 3 days. Don't forget, the average humidity hovers around 77%, adding a touch of moisture to the air!

May Temperature in Karystos

In May in Karystos, the average temperature is a comfortable 19°C (67°F). Maximum temperatures can reach up to 28°C (83°F), while the minimum can drop to as low as 12°C (54°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates May temperature patterns in Karystos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karystos, May typically has an average temperature of 19°C (67°F), with highs reaching up to 28°C (83°F) and lows dropping to around 12°C (54°F).

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

May Precipitation in Karystos

In Karystos in May, the precipitation amount is 17 mm (0.7 in) over the course of 3 days.

May Precipitation Trends in Karystos

The chart displays monthly precipitation patterns in Karystos, 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 Karystos, May typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 3 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 Karystos

In Karystos 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 Karystos

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

In Karystos 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 Karystos.

Maximum UV Index Levels in Karystos for May

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

Data source: Karystos 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 Karystos Compares to Other Months

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

This table compares monthly weather conditions in Karystos, 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)	81 mm (3.2 inches)	76%	moderate
February Weather	12°C (54°F)	60 mm (2.4 inches)	75%	moderate
March Weather	13°C (55°F)	51 mm (2.0 inches)	74%	high
April Weather	15°C (59°F)	34 mm (1.3 inches)	75%	very high
May Weather	19°C (67°F)	17 mm (0.7 inches)	77%	very high
June Weather	23°C (74°F)	15 mm (0.6 inches)	71%	very high
July Weather	26°C (79°F)	10 mm (0.4 inches)	68%	very high
August Weather	26°C (79°F)	3 mm (0.1 inches)	63%	very high
September Weather	23°C (75°F)	13 mm (0.5 inches)	65%	very high
October Weather	19°C (67°F)	30 mm (1.2 inches)	72%	high
November Weather	16°C (62°F)	53 mm (2.1 inches)	75%	moderate
December Weather	13°C (56°F)	92 mm (3.6 inches)	76%	moderate