November Weather in Harriston, Canada

Last updated: June 18, 2025

In November, the average temperature in Harriston, Canada hovers around 1°C (35°F). Expect a range from a chilly -19°C (-1°F) to a crisp 23°C (73°F). With 95 mm (3.8 in) of precipitation spread over 16 days, you might want to keep an umbrella handy. The air is typically humid, with an average humidity of 88%.

November Temperature in Harriston

In November in Harriston, the average temperature is 1°C (35°F). Maximums can reach 23°C (73°F), and minimums can be as low as -19°C (-1°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

November Weather in Harriston: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Harriston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harriston, November typically has an average temperature of 1°C (35°F), with highs reaching up to 23°C (73°F) and lows dropping to around -19°C (-1°F).

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

November Precipitation in Harriston

In Harriston in November, the total precipitation amount is 95 mm (3.8 in) that falls over the course of 16 days.

November Precipitation Trends in Harriston

The chart displays monthly precipitation patterns in Harriston, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Harriston, November typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 16 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

November Humidity in Harriston

In Harriston in November, humidity is 88%. With an average temperature of 1°C (35°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the cold moisture clings to your skin, leaving you feeling damp and frigid.

November Average Humidity in Harriston

This chart illustrates the average monthly humidity levels in Harriston, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Harriston is approximately 88%, offering insight into how humid the weather typically is during this month.

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

November UV Index in Harriston

In Harriston in November, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Harriston, you can check the information here.

Maximum UV Index Levels in Harriston for November

The chart shows the monthly maximum UV Index (UVI) for Harriston in November, 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 November, the maximum UV index in Harriston typically reaches 3, which falls under the moderate exposure category.

Data source: Harriston November 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 November Weather in Harriston Compares to Other Months

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

This table compares monthly weather conditions in Harriston, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	76 mm (3.0 inches)	90%	low
February Weather	-6°C (22°F)	83 mm (3.3 inches)	90%	moderate
March Weather	-1°C (30°F)	70 mm (2.8 inches)	87%	moderate
April Weather	5°C (41°F)	107 mm (4.2 inches)	87%	very high
May Weather	12°C (54°F)	103 mm (4.1 inches)	82%	very high
June Weather	18°C (64°F)	106 mm (4.2 inches)	81%	very high
July Weather	20°C (69°F)	89 mm (3.5 inches)	79%	very high
August Weather	19°C (67°F)	110 mm (4.3 inches)	80%	very high
September Weather	15°C (60°F)	94 mm (3.7 inches)	81%	high
October Weather	9°C (49°F)	111 mm (4.4 inches)	84%	moderate
November Weather	1°C (35°F)	95 mm (3.8 inches)	88%	moderate
December Weather	-3°C (28°F)	83 mm (3.2 inches)	87%	low