May Weather in Shiner, United States

Last updated: June 24, 2025

In Shiner, United States, the average temperature in May hovers around 26°C (78°F). Expect a wide range, with minimums dipping to 11°C (51°F) and maximums soaring to 37°C (99°F). This month welcomes 133 mm (5.2 in) of precipitation over 13 days, contributing to a relatively high average humidity of 79%.

May Temperature in Shiner

In May in Shiner, the average temperature is 26°C (78°F). Maximum temperatures can reach up to 37°C (99°F), while minimums can drop as low as 11°C (51°F). This moderate climate makes it an ideal destination for travelers looking to enjoy a variety of outdoor activities.

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

The chart illustrates May temperature patterns in Shiner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiner, May typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 11°C (51°F).

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

May Precipitation in Shiner

In Shiner in May, the total precipitation amount is 133 mm (5.2 in) spread over 13 days.

May Precipitation Trends in Shiner

The chart displays monthly precipitation patterns in Shiner, 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 Shiner, May typically receives around 133 mm (5.2 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 Shiner

In Shiner in May, humidity is 79%. With an average temperature of 26°C (78°F), this humidity feels like a tropical blanket enveloping you, making outdoor activities less comfortable for traveling.

May Average Humidity in Shiner

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

In Shiner 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 Shiner.

Maximum UV Index Levels in Shiner for May

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

Data source: Shiner 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 Shiner Compares to Other Months

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

This table compares monthly weather conditions in Shiner, 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)	54 mm (2.1 inches)	78%	moderate
February Weather	13°C (57°F)	62 mm (2.4 inches)	81%	very high
March Weather	19°C (66°F)	64 mm (2.5 inches)	76%	very high
April Weather	21°C (71°F)	105 mm (4.1 inches)	79%	extreme
May Weather	26°C (78°F)	133 mm (5.2 inches)	79%	extreme
June Weather	28°C (83°F)	106 mm (4.2 inches)	74%	extreme
July Weather	30°C (86°F)	86 mm (3.4 inches)	71%	extreme
August Weather	30°C (87°F)	97 mm (3.8 inches)	68%	extreme
September Weather	27°C (82°F)	108 mm (4.3 inches)	73%	very high
October Weather	23°C (73°F)	70 mm (2.8 inches)	75%	very high
November Weather	17°C (63°F)	59 mm (2.3 inches)	78%	high
December Weather	14°C (57°F)	69 mm (2.7 inches)	84%	moderate