January Weather in Dufur, United States

Last updated: June 24, 2025

In January, the average temperature in Dufur, United States hovers around 1°C (34°F). While temperatures can dip as low as -22°C (-7°F), they can also peak at 12°C (54°F). Expect a significant precipitation amount of 112 mm (4.4 in) over about 15 days, accompanied by a high average humidity of 86%. Stay prepared for chilly and wet conditions!

January Temperature in Dufur

In January in Dufur, the average temperature is 1°C (34°F). The maximum can reach 12°C (54°F), while the minimum can drop as low as -22°C (-7°F). Travelers should be prepared for a wide range of temperatures and dress in layers to stay comfortable during their visit.

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

The chart illustrates January temperature patterns in Dufur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dufur, January typically has an average temperature of 1°C (34°F), with highs reaching up to 12°C (54°F) and lows dropping to around -22°C (-7°F).

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

January Precipitation in Dufur

In Dufur in January, the precipitation amount is 112 mm (4.4 in) spread over a period of 15 days.

January Precipitation Trends in Dufur

The chart displays monthly precipitation patterns in Dufur, 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 Dufur, January typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 15 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 Dufur

In Dufur in January, humidity is 86%. With an average temperature of 1°C (34°F), this humidity feels like a chilling embrace, making outdoor adventures brisk and invigorating but challenging for travel.

January Average Humidity in Dufur

This chart illustrates the average monthly humidity levels in Dufur, 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 Dufur 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 Dufur

In Dufur in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Dufur, you can visit Hourly UV Index in Dufur.

Maximum UV Index Levels in Dufur for January

The chart shows the monthly maximum UV Index (UVI) for Dufur 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 Dufur typically reaches 2, which falls under the low exposure category.

Data source: Dufur 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 Dufur Compares to Other Months

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

This table compares monthly weather conditions in Dufur, 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 (34°F)	112 mm (4.4 inches)	86%	low
February Weather	2°C (35°F)	123 mm (4.8 inches)	87%	moderate
March Weather	5°C (41°F)	75 mm (3.0 inches)	86%	high
April Weather	9°C (48°F)	69 mm (2.7 inches)	85%	high
May Weather	14°C (57°F)	31 mm (1.2 inches)	80%	very high
June Weather	18°C (64°F)	22 mm (0.9 inches)	82%	very high
July Weather	22°C (71°F)	2 mm (0.1 inches)	78%	very high
August Weather	22°C (72°F)	4 mm (0.2 inches)	62%	very high
September Weather	17°C (63°F)	34 mm (1.4 inches)	59%	very high
October Weather	10°C (50°F)	58 mm (2.3 inches)	78%	moderate
November Weather	5°C (41°F)	93 mm (3.6 inches)	88%	moderate
December Weather	1°C (35°F)	118 mm (4.6 inches)	88%	low