May Weather in Grecia, Mexico

Last updated: August 27, 2025

In Grecia, Mexico, the average temperature in May hovers around 24°C (76°F). Expect a comfortable range with minimums dropping to 17°C (63°F) and maximums peaking at 34°C (94°F). Be prepared for some rain, as precipitation averages 178 mm (7.0 in) over 25 days, and the average humidity sits at a noteworthy 74%.

May Temperature in Grecia

In May in Grecia, the average temperature is 24°C (76°F). Maximum temperatures can reach 34°C (94°F), while minimums can dip to as low as 17°C (63°F). This makes Grecia an ideal destination for travelers seeking a warm and comfortable climate.

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

The chart illustrates May temperature patterns in Grecia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grecia, May typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 17°C (63°F).

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

May Precipitation in Grecia

In Grecia in May, the total precipitation amount is 178 mm (7.0 in) spread over 25 days.

May Precipitation Trends in Grecia

The chart displays monthly precipitation patterns in Grecia, 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 Grecia, May typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 25 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 Grecia

In Grecia in May, humidity is 74%. With an average temperature of 24°C (76°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel a bit sticky and requiring plenty of hydration as you explore.

May Average Humidity in Grecia

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

In Grecia in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Grecia, you can check here.

Maximum UV Index Levels in Grecia for May

The chart shows the monthly maximum UV Index (UVI) for Grecia 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 Grecia typically reaches 14, which falls under the extreme exposure category.

Data source: Grecia 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 Grecia Compares to Other Months

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

This table compares monthly weather conditions in Grecia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	7 mm (0.3 inches)	70%	extreme
February Weather	21°C (71°F)	5 mm (0.2 inches)	68%	extreme
March Weather	23°C (73°F)	7 mm (0.3 inches)	64%	extreme
April Weather	24°C (76°F)	37 mm (1.4 inches)	67%	extreme
May Weather	24°C (76°F)	178 mm (7.0 inches)	74%	extreme
June Weather	23°C (73°F)	359 mm (14.1 inches)	78%	extreme
July Weather	23°C (74°F)	156 mm (6.2 inches)	81%	extreme
August Weather	23°C (73°F)	264 mm (10.4 inches)	82%	extreme
September Weather	22°C (73°F)	313 mm (12.3 inches)	80%	extreme
October Weather	22°C (72°F)	209 mm (8.2 inches)	81%	extreme
November Weather	21°C (70°F)	35 mm (1.4 inches)	80%	extreme
December Weather	20°C (69°F)	11 mm (0.4 inches)	75%	very high