May Weather in Bandera, United States

Last updated: June 24, 2025

In May, the average temperature in Bandera, United States hovers around 24°C (75°F), offering warm and inviting conditions. However, brace yourself for temperature swings, as the minimum can drop to 8°C (47°F) while the maximum can soar up to 38°C (100°F). Visitors should also prepare for 131 mm (5.2 in) of precipitation spread over approximately 15 days, contributing to an average humidity of 81%. Enjoy the unique blend of warm temperatures and refreshing showers that make this destination special!

May Temperature in Bandera

In May in Bandera, the average temperature is 24°C (75°F). The maximum can reach 38°C (100°F), and the minimum can be as low as 8°C (47°F). Be prepared for warm days and cooler nights when planning your travels.

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

The chart illustrates May temperature patterns in Bandera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bandera, May typically has an average temperature of 24°C (75°F), with highs reaching up to 38°C (100°F) and lows dropping to around 8°C (47°F).

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

May Precipitation in Bandera

In Bandera in May, the precipitation amount is 131 mm (5.2 in) over a span of 15 days.

May Precipitation Trends in Bandera

The chart displays monthly precipitation patterns in Bandera, 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 Bandera, May typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 15 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 Bandera

In Bandera in May humidity is 81%. With an average temperature of 24°C (75°F), this humidity feels like a warm, thick blanket enveloping you, making traveling a bit sticky and sweaty, yet still inviting for those who enjoy the rich, tropical atmosphere.

May Average Humidity in Bandera

This chart illustrates the average monthly humidity levels in Bandera, 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 Bandera is approximately 81%, 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 Bandera

In Bandera 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 Bandera.

Maximum UV Index Levels in Bandera for May

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

Data source: Bandera 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 Bandera Compares to Other Months

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

This table compares monthly weather conditions in Bandera, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	43 mm (1.7 inches)	79%	moderate
February Weather	12°C (53°F)	55 mm (2.1 inches)	79%	very high
March Weather	17°C (63°F)	63 mm (2.5 inches)	74%	very high
April Weather	20°C (68°F)	75 mm (3.0 inches)	76%	extreme
May Weather	24°C (75°F)	131 mm (5.2 inches)	81%	extreme
June Weather	27°C (81°F)	73 mm (2.9 inches)	76%	extreme
July Weather	28°C (83°F)	53 mm (2.1 inches)	66%	extreme
August Weather	29°C (84°F)	55 mm (2.2 inches)	58%	extreme
September Weather	26°C (78°F)	118 mm (4.6 inches)	65%	extreme
October Weather	21°C (70°F)	81 mm (3.2 inches)	74%	very high
November Weather	15°C (59°F)	34 mm (1.3 inches)	81%	high
December Weather	12°C (54°F)	44 mm (1.7 inches)	86%	moderate