January Weather in Charlotte Hall, United States

Last updated: June 24, 2025

In January, the average temperature in Charlotte Hall, United States hovers around 4°C (39°F). Expect a chilly minimum of -14°C (7°F) and occasional warm spells peaking at 20°C (69°F). During this month, precipitation totals approximately 63 mm (2.5 in) over 8 days, contributing to an average humidity of 84%. Bundle up and be prepared for wet weather!

January Temperature in Charlotte Hall

In January in Charlotte Hall, the average temperature is 4°C (39°F). The maximum can reach 20°C (69°F), while the minimum can drop as low as -14°C (7°F). Be prepared for a wide range of temperatures if you're traveling to Charlotte Hall this month.

January Weather in Charlotte Hall: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Charlotte Hall, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Charlotte Hall, January typically has an average temperature of 4°C (39°F), with highs reaching up to 20°C (69°F) and lows dropping to around -14°C (7°F).

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

January Precipitation in Charlotte Hall

In Charlotte Hall in January, the precipitation amount is 63 mm (2.5 in) spread over 8 days.

January Precipitation Trends in Charlotte Hall

The chart displays monthly precipitation patterns in Charlotte Hall, 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 Charlotte Hall, January typically receives around 63 mm (2.5 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 Charlotte Hall

In Charlotte Hall in January, humidity is 84%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions uncomfortable and demanding more layers than you anticipate while traveling.

January Average Humidity in Charlotte Hall

This chart illustrates the average monthly humidity levels in Charlotte Hall, 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 Charlotte Hall 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 Charlotte Hall

In Charlotte Hall 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 Charlotte Hall, you can check the information here.

Maximum UV Index Levels in Charlotte Hall for January

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

Data source: Charlotte Hall 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 Charlotte Hall Compares to Other Months

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

This table compares monthly weather conditions in Charlotte Hall, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	63 mm (2.5 inches)	84%	moderate
February Weather	6°C (42°F)	96 mm (3.8 inches)	83%	moderate
March Weather	9°C (48°F)	79 mm (3.1 inches)	83%	high
April Weather	14°C (58°F)	96 mm (3.8 inches)	81%	very high
May Weather	19°C (67°F)	123 mm (4.9 inches)	78%	very high
June Weather	24°C (76°F)	104 mm (4.1 inches)	79%	very high
July Weather	27°C (81°F)	140 mm (5.5 inches)	74%	very high
August Weather	26°C (78°F)	156 mm (6.1 inches)	72%	very high
September Weather	23°C (73°F)	99 mm (3.9 inches)	75%	very high
October Weather	17°C (64°F)	117 mm (4.6 inches)	81%	high
November Weather	10°C (50°F)	82 mm (3.2 inches)	85%	moderate
December Weather	6°C (43°F)	87 mm (3.4 inches)	84%	moderate