January Weather in Killian, United States

Last updated: June 24, 2025

In January, the average temperature in Killian, United States hovers around 12°C (54°F). It's a season of contrasts, with lows plummeting to -6°C (21°F) and highs reaching a pleasant 26°C (80°F). Expect 113 mm (4.4 in) of precipitation spread over 9 days, and a noticeable average humidity of 83%.

January Temperature in Killian

In January in Killian, the average temperature is 12°C (54°F). The maximum can reach 26°C (80°F) and the minimum can be as low as -6°C (21°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort during their visit.

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

The chart illustrates January temperature patterns in Killian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Killian, January typically has an average temperature of 12°C (54°F), with highs reaching up to 26°C (80°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Killian

In Killian in January, the precipitation amount is 113 mm (4.4 in) over a period of 9 days.

January Precipitation Trends in Killian

The chart displays monthly precipitation patterns in Killian, 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 Killian, January typically receives around 113 mm (4.4 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 Killian

In Killian in January humidity is 83%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel sticky and uncomfortable, which can dampen the excitement of traveling.

January Average Humidity in Killian

This chart illustrates the average monthly humidity levels in Killian, 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 Killian is approximately 83%, 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 Killian

In Killian in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Killian.

Maximum UV Index Levels in Killian for January

The chart shows the monthly maximum UV Index (UVI) for Killian 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 Killian typically reaches 5, which falls under the moderate exposure category.

Data source: Killian 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 Killian Compares to Other Months

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

This table compares monthly weather conditions in Killian, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	113 mm (4.4 inches)	83%	moderate
February Weather	15°C (59°F)	131 mm (5.2 inches)	83%	very high
March Weather	18°C (64°F)	83 mm (3.3 inches)	80%	very high
April Weather	20°C (69°F)	133 mm (5.2 inches)	81%	extreme
May Weather	25°C (77°F)	143 mm (5.6 inches)	81%	extreme
June Weather	27°C (81°F)	210 mm (8.3 inches)	78%	extreme
July Weather	28°C (82°F)	190 mm (7.5 inches)	79%	extreme
August Weather	28°C (82°F)	236 mm (9.3 inches)	79%	extreme
September Weather	27°C (80°F)	147 mm (5.8 inches)	79%	very high
October Weather	23°C (73°F)	125 mm (4.9 inches)	77%	very high
November Weather	16°C (61°F)	77 mm (3.1 inches)	85%	high
December Weather	14°C (57°F)	133 mm (5.2 inches)	88%	moderate