January Weather in Wood River, United States

Last updated: June 24, 2025

In January, the average temperature in Wood River, United States hovers around 0°C (32°F). Expect a chill, with minimum lows dipping to -22°C (-6°F), while highs can reach 19°C (67°F). This month typically brings 78 mm (3.1 in) of precipitation over about 8 days, accompanied by a high average humidity of 82%. Stay warm and prepared!

January Temperature in Wood River

In January in Wood River, the average temperature is 0°C (32°F). Maximum temperatures can reach up to 19°C (67°F), while minimum temperatures can drop as low as -22°C (-6°F). Be prepared for a wide range of temperatures when traveling during this month, and pack accordingly!

January Weather in Wood River: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Wood River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wood River, January typically has an average temperature of 0°C (32°F), with highs reaching up to 19°C (67°F) and lows dropping to around -22°C (-6°F).

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

January Precipitation in Wood River

In Wood River in January, the total precipitation amount is 78 mm (3.1 in) over the course of 8 days.

January Precipitation Trends in Wood River

The chart displays monthly precipitation patterns in Wood River, 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 Wood River, January typically receives around 78 mm (3.1 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 Wood River

In Wood River in January, humidity is 82%. With an average temperature of 0°C (32°F), this humidity feels like an icy breath enveloping you, making each step outdoors a challenge as the cold dampness seeps into your clothes, chilling you to the bone and sapping your energy while traveling.

January Average Humidity in Wood River

This chart illustrates the average monthly humidity levels in Wood River, 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 Wood River is approximately 82%, 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 Wood River

In Wood River 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 Wood River, you can check the information here.

Maximum UV Index Levels in Wood River for January

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

Data source: Wood River 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 Wood River Compares to Other Months

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

This table compares monthly weather conditions in Wood River, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	78 mm (3.1 inches)	82%	moderate
February Weather	2°C (36°F)	80 mm (3.2 inches)	80%	moderate
March Weather	8°C (47°F)	136 mm (5.4 inches)	80%	high
April Weather	13°C (55°F)	144 mm (5.7 inches)	80%	very high
May Weather	20°C (68°F)	154 mm (6.1 inches)	82%	very high
June Weather	25°C (77°F)	109 mm (4.3 inches)	83%	extreme
July Weather	26°C (80°F)	96 mm (3.8 inches)	81%	very high
August Weather	25°C (76°F)	130 mm (5.1 inches)	80%	very high
September Weather	22°C (73°F)	59 mm (2.3 inches)	76%	very high
October Weather	15°C (59°F)	103 mm (4.1 inches)	76%	high
November Weather	7°C (44°F)	75 mm (3.0 inches)	85%	moderate
December Weather	4°C (39°F)	62 mm (2.4 inches)	86%	moderate