January Weather in Llano, United States

Last updated: June 24, 2025

In January, the average temperature in Llano, United States hovers around 10°C (50°F), with a minimum dipping as low as -9°C (16°F) and a maximum reaching up to 29°C (84°F). Expect a total precipitation of 42 mm (1.7 in) spread over approximately 5 days. The weather is characterized by a relatively high average humidity of 78%, making it a unique experience for visitors.

January Temperature in Llano

In January in Llano, the average temperature is 10°C (50°F). Maximum temperatures can reach up to 29°C (84°F), while minimums can drop as low as -9°C (16°F). This wide range of temperatures means that travelers should be prepared for both warm days and potentially chilly nights.

January Weather in Llano: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Llano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Llano, January typically has an average temperature of 10°C (50°F), with highs reaching up to 29°C (84°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Llano

In Llano in January, the precipitation amount is 42 mm (1.7 in) over a span of 5 days.

January Precipitation Trends in Llano

The chart displays monthly precipitation patterns in Llano, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Llano, January typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Llano

In Llano in January humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.

January Average Humidity in Llano

This chart illustrates the average monthly humidity levels in Llano, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Llano is approximately 78%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Llano

In Llano in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Llano.

Maximum UV Index Levels in Llano for January

The chart shows the monthly maximum UV Index (UVI) for Llano in January, 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 January, the maximum UV index in Llano typically reaches 5, which falls under the moderate exposure category.

Data source: Llano January 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 January Weather in Llano Compares to Other Months

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

This table compares monthly weather conditions in Llano, showing how January’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 (1.7 inches)	78%	moderate
February Weather	11°C (52°F)	53 mm (2.1 inches)	78%	high
March Weather	17°C (63°F)	68 mm (2.7 inches)	77%	very high
April Weather	20°C (68°F)	81 mm (3.2 inches)	78%	extreme
May Weather	24°C (76°F)	130 mm (5.1 inches)	82%	extreme
June Weather	28°C (82°F)	47 mm (1.8 inches)	78%	extreme
July Weather	30°C (86°F)	40 mm (1.6 inches)	69%	extreme
August Weather	30°C (86°F)	50 mm (2.0 inches)	63%	extreme
September Weather	26°C (80°F)	73 mm (2.9 inches)	66%	very high
October Weather	21°C (70°F)	92 mm (3.6 inches)	73%	very high
November Weather	15°C (59°F)	31 mm (1.2 inches)	84%	high
December Weather	12°C (54°F)	39 mm (1.5 inches)	87%	moderate