January Weather in Plattsville, Canada

Last updated: June 18, 2025

In January, the average temperature in Plattsville, Canada hovers around -5°C (24°F). However, temperatures can dip as low as -26°C (-15°F) and reach a pleasant 13°C (56°F). Expect about 72 mm (2.8 in) of precipitation spread over 9 days, contributing to a notably high average humidity of 90%. Prepare for a chilly, damp month!

January Temperature in Plattsville

In January in Plattsville, the average temperature is -5°C (24°F). Maximum temperatures can reach 13°C (56°F), while minimums can drop as low as -26°C (-15°F). Be prepared for a wide range of temperatures when traveling, with the possibility of experiencing both chilly days and milder spells.

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

The chart illustrates January temperature patterns in Plattsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plattsville, January typically has an average temperature of -5°C (24°F), with highs reaching up to 13°C (56°F) and lows dropping to around -26°C (-15°F).

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

January Precipitation in Plattsville

In Plattsville in January, the precipitation amount is 72 mm (2.8 in) over the course of 9 days.

January Precipitation Trends in Plattsville

The chart displays monthly precipitation patterns in Plattsville, 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 Plattsville, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Plattsville

In Plattsville in January, humidity is 90%. With an average temperature of -5°C (24°F), this humidity feels like an icy mist wrapping around you, making every breath feel heavy and damp, while the cold sharpens the chill in the air, turning your travel experience into a battle against the harsh elements.

January Average Humidity in Plattsville

This chart illustrates the average monthly humidity levels in Plattsville, 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 Plattsville is approximately 90%, 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 Plattsville

In Plattsville 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 Plattsville, you can visit Hourly UV Index in Plattsville.

Maximum UV Index Levels in Plattsville for January

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

Data source: Plattsville 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 Plattsville Compares to Other Months

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

This table compares monthly weather conditions in Plattsville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	72 mm (2.8 inches)	90%	low
February Weather	-4°C (25°F)	76 mm (3.0 inches)	90%	moderate
March Weather	0°C (33°F)	67 mm (2.6 inches)	87%	moderate
April Weather	6°C (43°F)	103 mm (4.1 inches)	87%	very high
May Weather	13°C (56°F)	99 mm (3.9 inches)	82%	very high
June Weather	19°C (67°F)	108 mm (4.3 inches)	81%	very high
July Weather	22°C (72°F)	88 mm (3.5 inches)	79%	very high
August Weather	21°C (69°F)	96 mm (3.8 inches)	80%	very high
September Weather	17°C (63°F)	75 mm (3.0 inches)	81%	high
October Weather	11°C (51°F)	107 mm (4.2 inches)	84%	moderate
November Weather	3°C (37°F)	79 mm (3.1 inches)	88%	moderate
December Weather	-1°C (30°F)	72 mm (2.8 inches)	87%	low