March Weather in Kerrville, United States

Last updated: June 24, 2025

In March, the average temperature in Kerrville, United States is a pleasant 16°C (61°F). However, be prepared for a range that can dip to a chilly -6°C (22°F) or soar to a warm 31°C (88°F). Expect some wet days, as 63 mm (2.5 in) of precipitation typically falls over 8 days. Don't forget your umbrella, as the average humidity hovers around 74%!

March Temperature in Kerrville

In March in Kerrville, the average temperature is 16°C (61°F). Maximums can reach 31°C (88°F), while minimums can drop as low as -6°C (22°F). Visitors should be prepared for a wide range of temperatures and pack accordingly for their trip.

March Weather in Kerrville: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Kerrville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kerrville, March typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (88°F) and lows dropping to around -6°C (22°F).

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

March Precipitation in Kerrville

In Kerrville in March, the precipitation amount is 63 mm (2.5 in) spread over 8 days.

March Precipitation Trends in Kerrville

The chart displays monthly precipitation patterns in Kerrville, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Kerrville, March typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Kerrville

In Kerrville in March humidity is 74%. With an average temperature of 16°C (61°F), this humidity feels like a damp blanket wrapping around you, making traveling quite uncomfortable as the air feels thick and muggy, potentially leading to fatigue and a longing for a cool breeze.

March Average Humidity in Kerrville

This chart illustrates the average monthly humidity levels in Kerrville, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Kerrville is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Kerrville

In Kerrville in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Kerrville.

Maximum UV Index Levels in Kerrville for March

The chart shows the monthly maximum UV Index (UVI) for Kerrville in March, 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 March, the maximum UV index in Kerrville typically reaches 9, which falls under the very high exposure category.

Data source: Kerrville March 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 March Weather in Kerrville Compares to Other Months

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

This table compares monthly weather conditions in Kerrville, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	42 mm (1.6 inches)	79%	moderate
February Weather	11°C (52°F)	50 mm (2.0 inches)	79%	very high
March Weather	16°C (61°F)	63 mm (2.5 inches)	74%	very high
April Weather	19°C (67°F)	81 mm (3.2 inches)	76%	extreme
May Weather	23°C (74°F)	142 mm (5.6 inches)	81%	extreme
June Weather	26°C (79°F)	60 mm (2.3 inches)	76%	extreme
July Weather	28°C (82°F)	47 mm (1.8 inches)	66%	extreme
August Weather	28°C (82°F)	54 mm (2.1 inches)	58%	extreme
September Weather	25°C (77°F)	110 mm (4.3 inches)	65%	extreme
October Weather	20°C (68°F)	80 mm (3.1 inches)	74%	very high
November Weather	14°C (58°F)	28 mm (1.1 inches)	81%	high
December Weather	11°C (53°F)	35 mm (1.4 inches)	86%	moderate