May Weather in El Terrero Sur, Mexico

Last updated: August 27, 2025

In El Terrero Sur, Mexico, the average temperature in May hovers around 21°C (70°F). You can expect temperatures to range from a cool 7°C (45°F) to a warm 34°C (94°F). During this month, precipitation is typically 55 mm (2.2 in) spread over 9 days, and the average humidity sits at a comfortable 67%.

May Temperature in El Terrero Sur

In May, in El Terrero Sur, the average temperature is 21°C (70°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 7°C (45°F). Be prepared for warm days and cool evenings, making it an ideal time for outdoor activities.

May Weather in El Terrero Sur: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in El Terrero Sur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Terrero Sur, May typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (45°F).

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

May Precipitation in El Terrero Sur

In El Terrero Sur in May, the precipitation amount is 55 mm (2.2 in) over a span of 9 days.

May Precipitation Trends in El Terrero Sur

The chart displays monthly precipitation patterns in El Terrero Sur, 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 El Terrero Sur, May typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 9 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 El Terrero Sur

In El Terrero Sur in May humidity is 67%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making travel a bit stifling but still enjoyable if you're prepared with light clothing and plenty of water.

May Average Humidity in El Terrero Sur

This chart illustrates the average monthly humidity levels in El Terrero Sur, 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 El Terrero Sur is approximately 67%, 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 El Terrero Sur

In El Terrero Sur in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in El Terrero Sur.

Maximum UV Index Levels in El Terrero Sur for May

The chart shows the monthly maximum UV Index (UVI) for El Terrero Sur 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 El Terrero Sur typically reaches 15, which falls under the extreme exposure category.

Data source: El Terrero Sur 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 El Terrero Sur Compares to Other Months

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

This table compares monthly weather conditions in El Terrero Sur, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	9 mm (0.3 inches)	74%	very high
February Weather	15°C (59°F)	11 mm (0.4 inches)	65%	extreme
March Weather	17°C (63°F)	14 mm (0.5 inches)	58%	extreme
April Weather	19°C (67°F)	16 mm (0.6 inches)	58%	extreme
May Weather	21°C (70°F)	55 mm (2.2 inches)	67%	extreme
June Weather	20°C (68°F)	136 mm (5.3 inches)	76%	extreme
July Weather	19°C (66°F)	103 mm (4.0 inches)	67%	extreme
August Weather	19°C (67°F)	76 mm (3.0 inches)	68%	extreme
September Weather	18°C (64°F)	123 mm (4.8 inches)	81%	extreme
October Weather	17°C (62°F)	65 mm (2.6 inches)	83%	extreme
November Weather	14°C (58°F)	21 mm (0.8 inches)	84%	very high
December Weather	12°C (55°F)	8 mm (0.3 inches)	81%	very high