May Weather in Refugio, United States

Last updated: June 24, 2025

In May, the average temperature in Refugio, United States is a warm 26°C (80°F), making it a pleasant time to explore the area. However, temperatures can vary, with a minimum of 12°C (54°F) and a maximum reaching up to 35°C (95°F). Be prepared for some rain, as the region experiences an average precipitation of 129 mm (5.1 in) over 13 days. Additionally, with an average humidity of 79%, you may want to stay hydrated while enjoying the local sights!

May Temperature in Refugio

In May in Refugio, the average temperature is 26°C (80°F). Maximum temperatures can reach 35°C (95°F), while minimums can drop to as low as 12°C (54°F). It’s a great time for travelers to enjoy warm days and cool evenings.

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

The chart illustrates May temperature patterns in Refugio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Refugio, May typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (54°F).

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

May Precipitation in Refugio

In Refugio in May, the precipitation amount is 129 mm (5.1 in) over the course of 13 days.

May Precipitation Trends in Refugio

The chart displays monthly precipitation patterns in Refugio, 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 Refugio, May typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 13 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 Refugio

In Refugio in May, humidity is 79%. With an average temperature of 26°C (80°F), this humidity feels like an enveloping warm blanket, making travel feel slightly sluggish and prompting frequent hydration breaks to stay comfortable while exploring the sights.

May Average Humidity in Refugio

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

In Refugio in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Refugio.

Maximum UV Index Levels in Refugio for May

The chart shows the monthly maximum UV Index (UVI) for Refugio 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 Refugio typically reaches 11, which falls under the extreme exposure category.

Data source: Refugio 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 Refugio Compares to Other Months

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

This table compares monthly weather conditions in Refugio, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	40 mm (1.6 inches)	78%	moderate
February Weather	15°C (60°F)	40 mm (1.6 inches)	81%	very high
March Weather	20°C (68°F)	56 mm (2.2 inches)	76%	very high
April Weather	23°C (73°F)	53 mm (2.1 inches)	79%	extreme
May Weather	26°C (80°F)	129 mm (5.1 inches)	79%	extreme
June Weather	28°C (83°F)	139 mm (5.5 inches)	74%	extreme
July Weather	29°C (85°F)	99 mm (3.9 inches)	71%	extreme
August Weather	30°C (85°F)	94 mm (3.7 inches)	68%	extreme
September Weather	28°C (82°F)	134 mm (5.3 inches)	73%	extreme
October Weather	24°C (75°F)	67 mm (2.6 inches)	75%	very high
November Weather	18°C (66°F)	59 mm (2.3 inches)	78%	high
December Weather	16°C (60°F)	56 mm (2.2 inches)	84%	moderate