March Weather in Fort Yukon, United States

Last updated: June 24, 2025

In Fort Yukon, United States, the average temperature during March hovers around -15°C (5°F). Temperatures can plunge as low as -45°C (-49°F), while the mercury may rise to a maximum of 6°C (42°F). Expect about 11 mm (0.4 in) of precipitation spread over 3 days, with an average humidity level of 93%.

March Temperature in Fort Yukon

In March in Fort Yukon, the average temperature is -15°C (5°F), with maximums reaching up to 6°C (42°F) and minimums dropping as low as -45°C (-49°F). Travelers should be well-prepared for extremely cold conditions and dress in layers to stay warm during their visit.

March Weather in Fort Yukon: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Fort Yukon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Yukon, March typically has an average temperature of -15°C (5°F), with highs reaching up to 6°C (42°F) and lows dropping to around -45°C (-49°F).

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

March Precipitation in Fort Yukon

In Fort Yukon in March, the precipitation amount is 11 mm (0.4 in) over the course of 3 days.

March Precipitation Trends in Fort Yukon

The chart displays monthly precipitation patterns in Fort Yukon, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Fort Yukon, March typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Fort Yukon

In Fort Yukon in March humidity is 93%. With an average temperature of -15°C (5°F), this humidity feels like a bone-chilling dampness that seeps into your clothes, making every step outside feel like a struggle against the cold, and travel becomes a test of endurance as you navigate the frigid air mixed with an overwhelming sense of moisture.

March Average Humidity in Fort Yukon

This chart illustrates the average monthly humidity levels in Fort Yukon, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Fort Yukon is approximately 93%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Fort Yukon

In Fort Yukon in March, 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 Fort Yukon, you can visit Hourly UV Index in Fort Yukon.

Maximum UV Index Levels in Fort Yukon for March

The chart shows the monthly maximum UV Index (UVI) for Fort Yukon in March, 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 March, the maximum UV index in Fort Yukon typically reaches 2, which falls under the low exposure category.

Data source: Fort Yukon March 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 March Weather in Fort Yukon Compares to Other Months

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

This table compares monthly weather conditions in Fort Yukon, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-26°C (-14°F)	10 mm (0.4 inches)	98%	low
February Weather	-25°C (-12°F)	13 mm (0.5 inches)	97%	low
March Weather	-15°C (5°F)	11 mm (0.4 inches)	93%	low
April Weather	-3°C (26°F)	10 mm (0.4 inches)	89%	moderate
May Weather	10°C (50°F)	22 mm (0.9 inches)	83%	moderate
June Weather	18°C (64°F)	27 mm (1.1 inches)	84%	moderate
July Weather	19°C (67°F)	27 mm (1.1 inches)	86%	moderate
August Weather	14°C (57°F)	61 mm (2.4 inches)	90%	moderate
September Weather	7°C (45°F)	30 mm (1.2 inches)	92%	moderate
October Weather	-2°C (28°F)	23 mm (0.9 inches)	98%	low
November Weather	-17°C (2°F)	16 mm (0.6 inches)	100%	low
December Weather	-22°C (-7°F)	20 mm (0.8 inches)	100%	low