January Weather in Richwood, United States

Last updated: June 24, 2025

In January, the average temperature in Richwood, United States hovers around 14°C (57°F), creating a mild atmosphere. Expect a minimum of -6°C (22°F) and a maximum of 27°C (80°F), showcasing a considerable range. With 74 mm (2.9 in) of precipitation spread over 8 days, be prepared for some rainy spells. The average humidity sits at a comfortable 78%, adding to the overall ambiance of the season.

January Temperature in Richwood

In January in Richwood, the average temperature is 14°C (57°F). Maximum temperatures can reach 27°C (80°F), while minimums can drop as low as -6°C (22°F). It's advisable to pack a range of clothing options to comfortably enjoy your travels.

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

The chart illustrates January temperature patterns in Richwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Richwood, January typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (80°F) and lows dropping to around -6°C (22°F).

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

January Precipitation in Richwood

In Richwood in January, the precipitation amount is 74 mm (2.9 in) over a period of 8 days.

January Precipitation Trends in Richwood

The chart displays monthly precipitation patterns in Richwood, 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 Richwood, January typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 8 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 Richwood

In Richwood in January, humidity is 78%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making outdoor exploration a bit uncomfortable but still enjoyable if you stay hydrated and plan for breaks in the shade.

January Average Humidity in Richwood

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

In Richwood 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 Richwood.

Maximum UV Index Levels in Richwood for January

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

Data source: Richwood 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 Richwood Compares to Other Months

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

This table compares monthly weather conditions in Richwood, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	74 mm (2.9 inches)	78%	moderate
February Weather	15°C (60°F)	63 mm (2.5 inches)	81%	very high
March Weather	19°C (67°F)	67 mm (2.6 inches)	76%	very high
April Weather	22°C (72°F)	70 mm (2.7 inches)	79%	extreme
May Weather	26°C (78°F)	150 mm (5.9 inches)	79%	extreme
June Weather	28°C (83°F)	155 mm (6.1 inches)	74%	extreme
July Weather	29°C (84°F)	147 mm (5.8 inches)	71%	extreme
August Weather	29°C (84°F)	163 mm (6.4 inches)	68%	extreme
September Weather	27°C (81°F)	185 mm (7.3 inches)	73%	extreme
October Weather	23°C (74°F)	92 mm (3.6 inches)	75%	very high
November Weather	18°C (65°F)	76 mm (3.0 inches)	78%	high
December Weather	16°C (60°F)	85 mm (3.4 inches)	84%	moderate