May Weather in Megalopoli, Greece

Last updated: August 23, 2025

The average temperature in Megalopoli, Greece during May is a pleasant 16°C (62°F). However, temperatures can vary significantly, with a minimum of 3°C (38°F) and a peak reaching 37°C (99°F). Expect 27 mm (1.1 in) of precipitation spread over 6 days, contributing to an average humidity of 79%.

May Temperature in Megalopoli

In May in Megalopoli, the average temperature is 16°C (62°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 3°C (38°F). This makes Megalopoli an ideal destination for travelers seeking a moderate climate with a range of temperatures, allowing for a variety of outdoor activities.

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

The chart illustrates May temperature patterns in Megalopoli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Megalopoli, May typically has an average temperature of 16°C (62°F), with highs reaching up to 37°C (99°F) and lows dropping to around 3°C (38°F).

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

May Precipitation in Megalopoli

In Megalopoli in May, the precipitation amount is 27 mm (1.1 in) over a period of 6 days.

May Precipitation Trends in Megalopoli

The chart displays monthly precipitation patterns in Megalopoli, 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 Megalopoli, May typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 6 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 Megalopoli

In Megalopoli in May, humidity is 79%. With an average temperature of 16°C (62°F), this humidity feels like a warm, enveloping blanket that makes walking outdoors feel languid and heavy, demanding frequent breaks and plenty of water as you navigate the bustling streets.

May Average Humidity in Megalopoli

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

In Megalopoli 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 Megalopoli.

Maximum UV Index Levels in Megalopoli for May

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

Data source: Megalopoli 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 Megalopoli Compares to Other Months

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

This table compares monthly weather conditions in Megalopoli, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	89 mm (3.5 inches)	76%	moderate
February Weather	6°C (43°F)	72 mm (2.8 inches)	73%	moderate
March Weather	8°C (46°F)	71 mm (2.8 inches)	73%	high
April Weather	11°C (53°F)	43 mm (1.7 inches)	75%	very high
May Weather	16°C (62°F)	27 mm (1.1 inches)	79%	very high
June Weather	20°C (69°F)	47 mm (1.8 inches)	75%	extreme
July Weather	24°C (75°F)	22 mm (0.9 inches)	74%	very high
August Weather	25°C (77°F)	9 mm (0.4 inches)	68%	very high
September Weather	20°C (69°F)	44 mm (1.7 inches)	66%	very high
October Weather	15°C (59°F)	44 mm (1.7 inches)	69%	high
November Weather	11°C (52°F)	80 mm (3.1 inches)	73%	moderate
December Weather	7°C (44°F)	103 mm (4.1 inches)	75%	moderate