January Weather in Rule, United States

Last updated: June 24, 2025

The average temperature in Rule, United States during January is a cool 7°C (44°F). Temperatures can vary widely, with a minimum dipping to -13°C (9°F) and a maximum soaring to 28°C (83°F). Expect about 25 mm (1.0 in) of precipitation spread over 3 days, accompanied by an average humidity level of 75%.

January Temperature in Rule

In January in Rule, the average temperature is 7°C (44°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as -13°C (9°F). Be prepared for a wide range of temperatures if you're planning to visit during this time.

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

The chart illustrates January temperature patterns in Rule, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rule, January typically has an average temperature of 7°C (44°F), with highs reaching up to 28°C (83°F) and lows dropping to around -13°C (9°F).

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

January Precipitation in Rule

In Rule in January, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.

January Precipitation Trends in Rule

The chart displays monthly precipitation patterns in Rule, 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 Rule, January typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 3 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 Rule

In Rule in January, humidity is 75%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and prompting frequent breaks to warm up indoors.

January Average Humidity in Rule

This chart illustrates the average monthly humidity levels in Rule, 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 Rule is approximately 75%, 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 Rule

In Rule 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 Rule for better planning.

Maximum UV Index Levels in Rule for January

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

Data source: Rule 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 Rule Compares to Other Months

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

This table compares monthly weather conditions in Rule, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	25 mm (1.0 inches)	75%	moderate
February Weather	8°C (46°F)	25 mm (1.0 inches)	74%	high
March Weather	15°C (59°F)	52 mm (2.0 inches)	66%	very high
April Weather	18°C (65°F)	67 mm (2.6 inches)	70%	very high
May Weather	24°C (75°F)	80 mm (3.2 inches)	75%	extreme
June Weather	28°C (83°F)	63 mm (2.5 inches)	79%	extreme
July Weather	30°C (86°F)	26 mm (1.0 inches)	78%	extreme
August Weather	29°C (85°F)	41 mm (1.6 inches)	71%	extreme
September Weather	25°C (78°F)	74 mm (2.9 inches)	69%	very high
October Weather	19°C (66°F)	57 mm (2.2 inches)	70%	very high
November Weather	12°C (54°F)	28 mm (1.1 inches)	82%	high
December Weather	9°C (48°F)	22 mm (0.9 inches)	82%	moderate