May Weather in Gastouni, Greece

Last updated: August 23, 2025

The average temperature in Gastouni, Greece during May is a comfortable 19°C (67°F). Daily temperatures can vary, with minimums dipping to 11°C (53°F) and maximums soaring up to 32°C (90°F). Expect some rain, as precipitation amounts average around 19 mm (0.8 in) over 5 days. Additionally, the average humidity in this period is notably high at 79%, creating a pleasant yet slightly humid atmosphere.

May Temperature in Gastouni

In May in Gastouni, the average temperature is 19°C (67°F). Maximums can reach 32°C (90°F), and minimums can be as low as 11°C (53°F). Travelers can expect a pleasant climate with warm days and cooler evenings, making it ideal for outdoor activities and exploration.

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

The chart illustrates May temperature patterns in Gastouni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gastouni, May typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (53°F).

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

May Precipitation in Gastouni

In Gastouni in May, the total precipitation amount is 19 mm (0.8 in), occurring over the course of 5 days.

May Precipitation Trends in Gastouni

The chart displays monthly precipitation patterns in Gastouni, 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 Gastouni, May typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 5 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 Gastouni

In Gastouni in May, humidity is 79%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit more challenging, as the air is thick and can leave you feeling sluggish during outdoor adventures.

May Average Humidity in Gastouni

This chart illustrates the average monthly humidity levels in Gastouni, 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 Gastouni is approximately 79%, 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 Gastouni

In Gastouni 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 Gastouni.

Maximum UV Index Levels in Gastouni for May

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

Data source: Gastouni 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 Gastouni Compares to Other Months

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

This table compares monthly weather conditions in Gastouni, 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)	120 mm (4.7 inches)	76%	moderate
February Weather	12°C (54°F)	69 mm (2.7 inches)	73%	moderate
March Weather	13°C (55°F)	67 mm (2.6 inches)	73%	high
April Weather	16°C (60°F)	30 mm (1.2 inches)	75%	very high
May Weather	19°C (67°F)	19 mm (0.8 inches)	79%	very high
June Weather	23°C (74°F)	28 mm (1.1 inches)	75%	very high
July Weather	26°C (80°F)	15 mm (0.6 inches)	74%	very high
August Weather	28°C (82°F)	10 mm (0.4 inches)	68%	very high
September Weather	24°C (76°F)	59 mm (2.3 inches)	66%	very high
October Weather	20°C (68°F)	86 mm (3.4 inches)	69%	high
November Weather	17°C (62°F)	152 mm (6.0 inches)	73%	moderate
December Weather	13°C (56°F)	141 mm (5.6 inches)	75%	moderate