January Weather in Bethany, United States

Last updated: June 24, 2025

In January, the average temperature in Bethany, United States hovers around -3°C (27°F). While you may experience a chilling minimum of -29°C (-20°F), the temperatures can occasionally reach a pleasant maximum of 16°C (61°F). Be prepared for some wet days, as 47 mm (1.9 in) of precipitation is expected over 6 days, coupled with an average humidity level of 78%.

January Temperature in Bethany

In January in Bethany, the average temperature is -3°C (27°F), with a maximum reaching 16°C (61°F) and a minimum dropping as low as -29°C (-20°F). Travelers should prepare for a wide range of temperatures and pack accordingly to ensure comfort during their visit.

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

The chart illustrates January temperature patterns in Bethany, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethany, January typically has an average temperature of -3°C (27°F), with highs reaching up to 16°C (61°F) and lows dropping to around -29°C (-20°F).

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

January Precipitation in Bethany

In Bethany in January, the precipitation amount is 47 mm (1.9 in) over the course of 6 days.

January Precipitation Trends in Bethany

The chart displays monthly precipitation patterns in Bethany, 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 Bethany, January typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 6 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 Bethany

In Bethany in January, humidity is 78%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making winter travel particularly uncomfortable and demanding.

January Average Humidity in Bethany

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

In Bethany 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 Bethany, you can check the information here.

Maximum UV Index Levels in Bethany for January

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

Data source: Bethany 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 Bethany Compares to Other Months

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

This table compares monthly weather conditions in Bethany, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	47 mm (1.9 inches)	78%	moderate
February Weather	-2°C (29°F)	41 mm (1.6 inches)	80%	moderate
March Weather	6°C (44°F)	99 mm (3.9 inches)	77%	high
April Weather	11°C (52°F)	82 mm (3.2 inches)	77%	very high
May Weather	18°C (65°F)	163 mm (6.4 inches)	77%	very high
June Weather	24°C (76°F)	142 mm (5.6 inches)	81%	extreme
July Weather	26°C (79°F)	110 mm (4.3 inches)	81%	extreme
August Weather	24°C (75°F)	93 mm (3.7 inches)	77%	very high
September Weather	21°C (70°F)	119 mm (4.7 inches)	73%	very high
October Weather	12°C (55°F)	161 mm (6.3 inches)	75%	high
November Weather	5°C (41°F)	54 mm (2.1 inches)	85%	moderate
December Weather	1°C (35°F)	36 mm (1.4 inches)	83%	moderate