January Weather in Deer Trail, United States

Last updated: June 24, 2025

In January, the average temperature in Deer Trail, United States hovers around 1°C (33°F). Expect a chill, with minimum temperatures dipping to -20°C (-4°F), while the mercury could rise to a comfortable 21°C (71°F) on warmer days. Rain may grace the area with 16 mm (0.6 in) of precipitation over 4 days, and the air remains relatively humid at an average of 74%.

January Temperature in Deer Trail

In January in Deer Trail, the average temperature is 1°C (33°F). Maximum temperatures can reach up to 21°C (71°F), while minimums can drop as low as -20°C (-4°F). It's essential to pack layers and prepare for varying weather conditions while traveling during this time.

January Weather in Deer Trail: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Deer Trail, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deer Trail, January typically has an average temperature of 1°C (33°F), with highs reaching up to 21°C (71°F) and lows dropping to around -20°C (-4°F).

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

January Precipitation in Deer Trail

In Deer Trail in January, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

January Precipitation Trends in Deer Trail

The chart displays monthly precipitation patterns in Deer Trail, 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 Deer Trail, January typically receives around 16 mm (0.6 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 Deer Trail

In Deer Trail in January, humidity is 74%. With an average temperature of 1°C (33°F), this humidity feels like a chilly, damp embrace that can make outdoor activities uncomfortable, often causing your clothes to cling to your skin and making you crave a warm, dry refuge.

January Average Humidity in Deer Trail

This chart illustrates the average monthly humidity levels in Deer Trail, 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 Deer Trail is approximately 74%, 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 Deer Trail

In Deer Trail 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 Deer Trail for better planning.

Maximum UV Index Levels in Deer Trail for January

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

Data source: Deer Trail 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 Deer Trail Compares to Other Months

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

This table compares monthly weather conditions in Deer Trail, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (33°F)	16 mm (0.6 inches)	74%	moderate
February Weather	0°C (32°F)	16 mm (0.6 inches)	75%	moderate
March Weather	5°C (42°F)	62 mm (2.4 inches)	66%	very high
April Weather	9°C (49°F)	44 mm (1.7 inches)	62%	very high
May Weather	14°C (58°F)	88 mm (3.5 inches)	74%	extreme
June Weather	21°C (71°F)	56 mm (2.2 inches)	76%	extreme
July Weather	24°C (75°F)	51 mm (2.0 inches)	75%	extreme
August Weather	23°C (74°F)	42 mm (1.7 inches)	80%	extreme
September Weather	20°C (68°F)	26 mm (1.0 inches)	79%	very high
October Weather	10°C (51°F)	30 mm (1.2 inches)	77%	high
November Weather	6°C (43°F)	16 mm (0.6 inches)	74%	moderate
December Weather	2°C (36°F)	8 mm (0.3 inches)	80%	moderate