January Weather in Geary, United States

Last updated: June 24, 2025

In January, the average temperature in Geary, United States hovers around 3°C (38°F), with minimums dipping as low as -16°C (3°F) and maximums reaching up to 24°C (76°F). Expect about 38 mm (1.5 in) of precipitation over 4 days, accompanied by an average humidity of 76%. Dress accordingly to enjoy the season!

January Temperature in Geary

In January in Geary, the average temperature is 3°C (38°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -16°C (3°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates January temperature patterns in Geary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geary, January typically has an average temperature of 3°C (38°F), with highs reaching up to 24°C (76°F) and lows dropping to around -16°C (3°F).

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

January Precipitation in Geary

In Geary in January, the total precipitation amount is 38 mm (1.5 in) spread over the course of 4 days.

January Precipitation Trends in Geary

The chart displays monthly precipitation patterns in Geary, 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 Geary, January typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 4 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 Geary

In Geary in January, humidity is 76%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and demanding thicker layers for warmth.

January Average Humidity in Geary

This chart illustrates the average monthly humidity levels in Geary, 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 Geary is approximately 76%, 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 Geary

In Geary 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 Geary for better planning.

Maximum UV Index Levels in Geary for January

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

Data source: Geary 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 Geary Compares to Other Months

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

This table compares monthly weather conditions in Geary, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	38 mm (1.5 inches)	76%	moderate
February Weather	4°C (40°F)	33 mm (1.3 inches)	76%	high
March Weather	12°C (53°F)	75 mm (3.0 inches)	70%	very high
April Weather	15°C (59°F)	94 mm (3.7 inches)	72%	very high
May Weather	21°C (69°F)	134 mm (5.3 inches)	82%	extreme
June Weather	26°C (79°F)	100 mm (3.9 inches)	82%	extreme
July Weather	28°C (83°F)	60 mm (2.3 inches)	80%	extreme
August Weather	27°C (81°F)	59 mm (2.3 inches)	72%	extreme
September Weather	24°C (75°F)	65 mm (2.6 inches)	64%	very high
October Weather	16°C (61°F)	79 mm (3.1 inches)	71%	high
November Weather	9°C (49°F)	25 mm (1.0 inches)	81%	moderate
December Weather	6°C (43°F)	29 mm (1.1 inches)	84%	moderate