January Weather in Stonewall, United States

Last updated: June 24, 2025

In Stonewall, United States, the average temperature in January hovers around 10°C (50°F). Expect a temperature range with a minimum of -10°C (15°F) and a pleasant maximum of 27°C (80°F). During this month, you can anticipate about 47 mm (1.8 in) of precipitation over approximately 5 days, accompanied by an average humidity of 78%.

January Temperature in Stonewall

In January in Stonewall, the average temperature is 10°C (50°F). The maximum can reach 27°C (80°F) and the minimum can be as low as -10°C (15°F). This variation in temperature suggests that travelers should prepare for a wide range of conditions, ensuring they pack both warm and light clothing to enjoy their visit comfortably.

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

The chart illustrates January temperature patterns in Stonewall, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stonewall, January typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (80°F) and lows dropping to around -10°C (15°F).

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

January Precipitation in Stonewall

In Stonewall in January, the total precipitation amount is 47 mm (1.8 in) over the course of 5 days.

January Precipitation Trends in Stonewall

The chart displays monthly precipitation patterns in Stonewall, 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 Stonewall, January typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 5 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Stonewall

In Stonewall 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 Stonewall

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

In Stonewall 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 Stonewall.

Maximum UV Index Levels in Stonewall for January

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

Data source: Stonewall 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 Stonewall Compares to Other Months

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

This table compares monthly weather conditions in Stonewall, 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)	47 mm (1.8 inches)	78%	moderate
February Weather	11°C (52°F)	62 mm (2.5 inches)	78%	very high
March Weather	16°C (62°F)	68 mm (2.7 inches)	77%	very high
April Weather	19°C (67°F)	71 mm (2.8 inches)	78%	extreme
May Weather	23°C (74°F)	141 mm (5.6 inches)	82%	extreme
June Weather	27°C (80°F)	65 mm (2.6 inches)	78%	extreme
July Weather	28°C (83°F)	50 mm (2.0 inches)	69%	extreme
August Weather	28°C (83°F)	67 mm (2.6 inches)	63%	extreme
September Weather	25°C (78°F)	93 mm (3.7 inches)	66%	extreme
October Weather	20°C (68°F)	94 mm (3.7 inches)	73%	very high
November Weather	14°C (58°F)	30 mm (1.2 inches)	84%	high
December Weather	12°C (53°F)	42 mm (1.6 inches)	87%	moderate