January Weather in Big River, United States

Last updated: June 24, 2025

In January, the average temperature in Big River, United States hovers around 13°C (55°F). Expect a minimum of -2°C (29°F) and a maximum of 27°C (81°F). During this time, precipitation averages 16 mm (0.6 in) over just 2 days, while the air feels quite humid with an average of 77%.

January Temperature in Big River

In January in Big River, the average temperature is 13°C (55°F). The maximum can reach 27°C (81°F), while the minimum can be as low as -2°C (29°F). This variety in temperatures means travelers should pack for both warm days and cool nights.

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

The chart illustrates January temperature patterns in Big River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big River, January typically has an average temperature of 13°C (55°F), with highs reaching up to 27°C (81°F) and lows dropping to around -2°C (29°F).

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

January Precipitation in Big River

In Big River in January, the precipitation amount is 16 mm (0.6 in) over a period of 2 days.

January Precipitation Trends in Big River

The chart displays monthly precipitation patterns in Big 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 Big River, January typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 2 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 Big River

In Big River in January humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.

January Average Humidity in Big River

This chart illustrates the average monthly humidity levels in Big 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 Big River is approximately 77%, 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 Big River

In Big River in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Big River for better planning.

Maximum UV Index Levels in Big River for January

The chart shows the monthly maximum UV Index (UVI) for Big 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 Big River typically reaches 4, which falls under the moderate exposure category.

Data source: Big 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 Big River Compares to Other Months

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

This table compares monthly weather conditions in Big River, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	16 mm (0.6 inches)	77%	moderate
February Weather	15°C (59°F)	16 mm (0.6 inches)	80%	high
March Weather	19°C (66°F)	20 mm (0.8 inches)	68%	very high
April Weather	24°C (76°F)	2 mm (0.1 inches)	58%	very high
May Weather	28°C (82°F)	1 mm (0.1 inches)	45%	extreme
June Weather	34°C (93°F)	1 mm (0.0 inches)	31%	extreme
July Weather	37°C (98°F)	10 mm (0.4 inches)	27%	extreme
August Weather	36°C (98°F)	8 mm (0.3 inches)	30%	extreme
September Weather	32°C (90°F)	8 mm (0.3 inches)	48%	very high
October Weather	24°C (75°F)	11 mm (0.4 inches)	59%	high
November Weather	18°C (64°F)	18 mm (0.7 inches)	70%	moderate
December Weather	12°C (54°F)	11 mm (0.4 inches)	77%	moderate