January Weather in Big Sandy, United States

Last updated: June 24, 2025

In January, the average temperature in Big Sandy, United States hovers around 5°C (41°F). Expect a chilly atmosphere, with minimum temperatures dipping as low as -14°C (6°F) and occasionally reaching a pleasant maximum of 21°C (70°F). Be prepared for 101 mm (4.0 in) of precipitation spread over 9 days, and embrace the high humidity levels at around 86% to truly experience the season!

January Temperature in Big Sandy

In January in Big Sandy, the average temperature is 5°C (41°F). Maximums can reach 21°C (70°F), while minimums can drop as low as -14°C (6°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

January Weather in Big Sandy: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Big Sandy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big Sandy, January typically has an average temperature of 5°C (41°F), with highs reaching up to 21°C (70°F) and lows dropping to around -14°C (6°F).

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

January Precipitation in Big Sandy

In Big Sandy in January, the total precipitation amount is 101 mm (4.0 in), occurring over a span of 9 days.

January Precipitation Trends in Big Sandy

The chart displays monthly precipitation patterns in Big Sandy, 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 Big Sandy, January typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 9 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 Big Sandy

In Big Sandy in January humidity is 86%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket wrapping around you, making outdoor activities uncomfortable and travel quite challenging due to the chill combined with the stickiness in the air.

January Average Humidity in Big Sandy

This chart illustrates the average monthly humidity levels in Big Sandy, 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 Big Sandy is approximately 86%, 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 Big Sandy

In Big Sandy in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Big Sandy, you can check the information here.

Maximum UV Index Levels in Big Sandy for January

The chart shows the monthly maximum UV Index (UVI) for Big Sandy 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 Big Sandy typically reaches 3, which falls under the moderate exposure category.

Data source: Big Sandy 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 Big Sandy Compares to Other Months

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

This table compares monthly weather conditions in Big Sandy, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	101 mm (4.0 inches)	86%	moderate
February Weather	6°C (44°F)	171 mm (6.7 inches)	84%	high
March Weather	11°C (52°F)	155 mm (6.1 inches)	84%	high
April Weather	15°C (59°F)	159 mm (6.2 inches)	80%	very high
May Weather	21°C (70°F)	124 mm (4.9 inches)	82%	very high
June Weather	25°C (77°F)	112 mm (4.4 inches)	83%	extreme
July Weather	27°C (81°F)	119 mm (4.7 inches)	79%	extreme
August Weather	26°C (79°F)	112 mm (4.4 inches)	76%	very high
September Weather	24°C (75°F)	107 mm (4.2 inches)	75%	very high
October Weather	18°C (64°F)	126 mm (5.0 inches)	74%	high
November Weather	10°C (50°F)	92 mm (3.6 inches)	85%	moderate
December Weather	8°C (46°F)	130 mm (5.1 inches)	88%	moderate