January Weather in Fincastle, United States

Last updated: June 24, 2025

In Fincastle, United States, the average temperature in January hovers around 4°C (39°F). However, brace yourself for a wide range, as the minimum can plunge to -15°C (4°F) while the maximum can reach a pleasant 21°C (70°F). Visitors should also prepare for 93 mm (3.7 in) of precipitation spread over 11 days, with an average humidity of 88%, creating a cool and damp atmosphere.

January Temperature in Fincastle

In January in Fincastle, the average temperature is 4°C (39°F). The maximum can reach 21°C (70°F), and the minimum can be as low as -15°C (4°F). Be prepared for a wide range of temperatures while traveling, so pack accordingly for both chilly and mild conditions.

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

The chart illustrates January temperature patterns in Fincastle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fincastle, January typically has an average temperature of 4°C (39°F), with highs reaching up to 21°C (70°F) and lows dropping to around -15°C (4°F).

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

January Precipitation in Fincastle

In Fincastle in January, the precipitation amount is 93 mm (3.7 in) over the course of 11 days, indicating that rain is expected to be fairly frequent during that time.

January Precipitation Trends in Fincastle

The chart displays monthly precipitation patterns in Fincastle, 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 Fincastle, January typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 11 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 Fincastle

In Fincastle in January, humidity is 88%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.

January Average Humidity in Fincastle

This chart illustrates the average monthly humidity levels in Fincastle, 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 Fincastle is approximately 88%, 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 Fincastle

In Fincastle 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 Fincastle, you can check the information here.

Maximum UV Index Levels in Fincastle for January

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

Data source: Fincastle 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 Fincastle Compares to Other Months

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

This table compares monthly weather conditions in Fincastle, 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)	93 mm (3.7 inches)	88%	moderate
February Weather	7°C (44°F)	180 mm (7.1 inches)	88%	high
March Weather	10°C (50°F)	141 mm (5.5 inches)	87%	very high
April Weather	14°C (57°F)	151 mm (5.9 inches)	84%	very high
May Weather	19°C (67°F)	122 mm (4.8 inches)	84%	extreme
June Weather	23°C (73°F)	129 mm (5.1 inches)	83%	extreme
July Weather	25°C (77°F)	121 mm (4.8 inches)	79%	extreme
August Weather	24°C (75°F)	143 mm (5.6 inches)	66%	very high
September Weather	22°C (71°F)	102 mm (4.0 inches)	67%	very high
October Weather	16°C (62°F)	133 mm (5.3 inches)	76%	high
November Weather	8°C (47°F)	78 mm (3.1 inches)	89%	moderate
December Weather	6°C (43°F)	136 mm (5.4 inches)	88%	moderate