January Weather in Cape Charles, United States

Last updated: June 24, 2025

In January, the average temperature in Cape Charles, United States hovers around 5°C (42°F), with a minimum dipping to -8°C (18°F) and a maximum reaching 16°C (62°F). Expect 100 mm (3.9 in) of precipitation spread over 9 days, accompanied by a relatively high average humidity of 84%.

January Temperature in Cape Charles

In January in Cape Charles, the average temperature is 5°C (42°F). Maximums can reach 16°C (62°F) and minimums can be as low as -8°C (18°F). Be sure to pack layers to stay comfortable during your travels.

January Weather in Cape Charles: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cape Charles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cape Charles, January typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (62°F) and lows dropping to around -8°C (18°F).

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

January Precipitation in Cape Charles

In Cape Charles in January, the precipitation amount is 100 mm (3.9 in) spread over 9 days.

January Precipitation Trends in Cape Charles

The chart displays monthly precipitation patterns in Cape Charles, 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 Cape Charles, January typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 9 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 Cape Charles

In Cape Charles in January, humidity is 84%. With an average temperature of 5°C (42°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier while traveling.

January Average Humidity in Cape Charles

This chart illustrates the average monthly humidity levels in Cape Charles, 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 Cape Charles is approximately 84%, 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 Cape Charles

In Cape Charles 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 Cape Charles, you can check the information here.

Maximum UV Index Levels in Cape Charles for January

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

Data source: Cape Charles 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 Cape Charles Compares to Other Months

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

This table compares monthly weather conditions in Cape Charles, 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 (42°F)	100 mm (3.9 inches)	84%	moderate
February Weather	6°C (44°F)	120 mm (4.7 inches)	83%	moderate
March Weather	8°C (47°F)	88 mm (3.5 inches)	82%	high
April Weather	13°C (56°F)	90 mm (3.5 inches)	81%	very high
May Weather	18°C (65°F)	90 mm (3.5 inches)	80%	very high
June Weather	23°C (74°F)	80 mm (3.1 inches)	82%	very high
July Weather	26°C (80°F)	121 mm (4.8 inches)	81%	extreme
August Weather	26°C (79°F)	122 mm (4.8 inches)	81%	very high
September Weather	24°C (75°F)	117 mm (4.6 inches)	78%	very high
October Weather	20°C (68°F)	100 mm (3.9 inches)	80%	very high
November Weather	12°C (55°F)	86 mm (3.4 inches)	84%	moderate
December Weather	8°C (47°F)	98 mm (3.9 inches)	84%	moderate