January Weather in Butler, United States

Last updated: June 24, 2025

In January, the average temperature in Butler, United States hovers around 9°C (49°F). Expect a chilly minimum of -8°C (17°F) and a comfortable maximum of 27°C (81°F). Rainy days are common, with an average precipitation of 115 mm (4.5 in) spread over 9 days. Additionally, humidity is notably high at 86%, creating a cozy, albeit damp, atmosphere.

January Temperature in Butler

In January in Butler, the average temperature is 9°C (49°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -8°C (17°F). It's advisable to pack layers to stay comfortable while exploring the varied climate during your travels.

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

The chart illustrates January temperature patterns in Butler, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Butler, January typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (81°F) and lows dropping to around -8°C (17°F).

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

January Precipitation in Butler

In Butler in January, the precipitation amount is 115 mm (4.5 in) over the course of 9 days, indicating a relatively wet period for the region.

January Precipitation Trends in Butler

The chart displays monthly precipitation patterns in Butler, 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 Butler, January typically receives around 115 mm (4.5 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 Butler

In Butler in January, humidity is 86%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill in the air, making travel uncomfortable as the moisture clings to your skin and thickens the atmosphere, creating a sense of heaviness that can tire you quickly.

January Average Humidity in Butler

This chart illustrates the average monthly humidity levels in Butler, 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 Butler is approximately 86%, 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 Butler

In Butler 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 Butler for better planning.

Maximum UV Index Levels in Butler for January

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

Data source: Butler 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 Butler Compares to Other Months

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

This table compares monthly weather conditions in Butler, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	115 mm (4.5 inches)	86%	moderate
February Weather	13°C (55°F)	115 mm (4.5 inches)	84%	high
March Weather	15°C (60°F)	85 mm (3.4 inches)	83%	very high
April Weather	18°C (65°F)	100 mm (3.9 inches)	81%	very high
May Weather	23°C (74°F)	85 mm (3.3 inches)	81%	extreme
June Weather	26°C (79°F)	106 mm (4.2 inches)	81%	extreme
July Weather	27°C (82°F)	103 mm (4.1 inches)	83%	extreme
August Weather	27°C (81°F)	115 mm (4.5 inches)	81%	extreme
September Weather	26°C (78°F)	99 mm (3.9 inches)	82%	very high
October Weather	21°C (70°F)	103 mm (4.1 inches)	78%	very high
November Weather	13°C (56°F)	70 mm (2.8 inches)	86%	high
December Weather	11°C (52°F)	120 mm (4.7 inches)	89%	moderate