January Weather in Watson Lake, Canada

Last updated: June 18, 2025

In January, the average temperature in Watson Lake, Canada hovers around -18°C (1°F), with extremes ranging from a chilling -48°C (-54°F) to a mild 3°C (37°F). Expect 26 mm (1.0 in) of precipitation over 7 days, accompanied by an impressive average humidity of 96%. Prepare for a truly brisk experience!

January Temperature in Watson Lake

In January in Watson Lake, the average temperature is -18°C (1°F). Maximums can reach 3°C (37°F), while minimums can plummet to as low as -48°C (-54°F). When traveling to this destination during this time, be sure to prepare for extremely cold conditions and pack accordingly.

January Weather in Watson Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Watson Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Watson Lake, January typically has an average temperature of -18°C (-1°F), with highs reaching up to 3°C (37°F) and lows dropping to around -48°C (-54°F).

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

January Precipitation in Watson Lake

In Watson Lake in January, the total precipitation amount is 26 mm (1.0 in) spread over a period of 7 days.

January Precipitation Trends in Watson Lake

The chart displays monthly precipitation patterns in Watson Lake, 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 Watson Lake, January typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 7 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 Watson Lake

In Watson Lake in January, humidity is 96%. With an average temperature of -18°C (-1°F), this humidity feels like a biting chill that seeps through layers of clothing, making outdoor travel an exhilarating yet challenging adventure.

January Average Humidity in Watson Lake

This chart illustrates the average monthly humidity levels in Watson Lake, 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 Watson Lake is approximately 96%, 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 Watson Lake

In Watson Lake in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Watson Lake.

Maximum UV Index Levels in Watson Lake for January

The chart shows the monthly maximum UV Index (UVI) for Watson Lake 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 Watson Lake typically reaches 1, which falls under the low exposure category.

Data source: Watson Lake 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 Watson Lake Compares to Other Months

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

This table compares monthly weather conditions in Watson Lake, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-18°C (-1°F)	26 mm (1.0 inches)	96%	low
February Weather	-17°C (2°F)	24 mm (0.9 inches)	96%	low
March Weather	-8°C (17°F)	28 mm (1.1 inches)	94%	moderate
April Weather	0°C (32°F)	20 mm (0.8 inches)	93%	moderate
May Weather	9°C (49°F)	34 mm (1.4 inches)	89%	high
June Weather	14°C (58°F)	72 mm (2.8 inches)	86%	high
July Weather	16°C (62°F)	54 mm (2.1 inches)	84%	high
August Weather	14°C (58°F)	78 mm (3.1 inches)	89%	high
September Weather	9°C (48°F)	32 mm (1.3 inches)	89%	moderate
October Weather	1°C (34°F)	40 mm (1.6 inches)	94%	low
November Weather	-12°C (11°F)	50 mm (2.0 inches)	98%	low
December Weather	-17°C (1°F)	31 mm (1.2 inches)	98%	low