January Weather in South Henderson, United States

Last updated: June 24, 2025

The average temperature in South Henderson, United States during January is a brisk 6°C (42°F). Expect varied conditions, with minimums dipping to -14°C (7°F) and occasional maximums reaching 24°C (76°F). This month sees precipitation accumulating to 89 mm (3.5 in) over approximately 9 days, and the air is quite humid with an average humidity of 84%.

January Temperature in South Henderson

In January in South Henderson, the average temperature is 6°C (42°F), with maximums reaching 24°C (76°F) and minimums dropping as low as -14°C (7°F). This temperature range highlights the need for travelers to pack accordingly, as conditions can vary significantly from day to night.

January Weather in South Henderson: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in South Henderson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Henderson, January typically has an average temperature of 6°C (42°F), with highs reaching up to 24°C (76°F) and lows dropping to around -14°C (7°F).

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

January Precipitation in South Henderson

In South Henderson in January, the precipitation amount is 89 mm (3.5 in) during a span of 9 days.

January Precipitation Trends in South Henderson

The chart displays monthly precipitation patterns in South Henderson, 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 South Henderson, January typically receives around 89 mm (3.5 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 South Henderson

In South Henderson in January humidity is 84%. With an average temperature of 6°C (42°F), this humidity feels like an uncomfortable chill that seeps into your bones, making travel less enjoyable as you find yourself bundled up yet still damp, longing for warmth and comfort.

January Average Humidity in South Henderson

This chart illustrates the average monthly humidity levels in South Henderson, 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 South Henderson 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 South Henderson

In South Henderson 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 South Henderson, you can check the information here.

Maximum UV Index Levels in South Henderson for January

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

Data source: South Henderson 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 South Henderson Compares to Other Months

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

This table compares monthly weather conditions in South Henderson, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	89 mm (3.5 inches)	84%	moderate
February Weather	8°C (47°F)	115 mm (4.5 inches)	84%	high
March Weather	11°C (52°F)	86 mm (3.4 inches)	84%	high
April Weather	16°C (61°F)	111 mm (4.4 inches)	82%	very high
May Weather	21°C (70°F)	119 mm (4.7 inches)	82%	extreme
June Weather	24°C (76°F)	129 mm (5.1 inches)	83%	extreme
July Weather	27°C (80°F)	116 mm (4.6 inches)	79%	extreme
August Weather	26°C (78°F)	146 mm (5.7 inches)	77%	very high
September Weather	23°C (74°F)	117 mm (4.6 inches)	75%	very high
October Weather	18°C (65°F)	97 mm (3.8 inches)	81%	very high
November Weather	10°C (51°F)	78 mm (3.1 inches)	87%	moderate
December Weather	8°C (46°F)	102 mm (4.0 inches)	85%	moderate