November Weather in Salem, United States

Last updated: June 24, 2025

In November, the average temperature in Salem, United States hovers around 12°C (55°F), creating a mild climate for outdoor activities. However, temperatures can dip as low as -4°C (25°F) or soar up to 28°C (83°F), so be prepared for fluctuations. Expect about 21 mm (0.8 in) of precipitation over 2 days, accompanied by an average humidity level of 83%, adding a touch of moisture to the air.

November Temperature in Salem

In November in Salem, the average temperature is 12°C (55°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as -4°C (25°F). This makes Salem an ideal destination for travelers seeking a mix of mild and cooler weather, so be sure to pack accordingly for your adventure.

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

The chart illustrates November temperature patterns in Salem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salem, November typically has an average temperature of 12°C (55°F), with highs reaching up to 28°C (83°F) and lows dropping to around -4°C (25°F).

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

November Precipitation in Salem

In Salem in November, the precipitation amount is 21 mm (0.8 in) over a period of 2 days.

November Precipitation Trends in Salem

The chart displays monthly precipitation patterns in Salem, 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 Salem, November typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 2 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 Salem

In Salem in November humidity is 83%. With an average temperature of 12°C (55°F), this humidity feels like a cool, damp embrace that makes exploring the area both refreshing and slightly uncomfortable, requiring travelers to dress in layers and stay hydrated.

November Average Humidity in Salem

This chart illustrates the average monthly humidity levels in Salem, 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 Salem is approximately 83%, 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 Salem

In Salem in November, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Salem, you can refer to this Hourly UV Index in Salem.

Maximum UV Index Levels in Salem for November

The chart shows the monthly maximum UV Index (UVI) for Salem 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 Salem typically reaches 6, which falls under the high exposure category.

Data source: Salem 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 Salem Compares to Other Months

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

This table compares monthly weather conditions in Salem, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	14 mm (0.6 inches)	79%	moderate
February Weather	9°C (49°F)	18 mm (0.7 inches)	79%	high
March Weather	14°C (57°F)	14 mm (0.6 inches)	65%	very high
April Weather	19°C (66°F)	4 mm (0.1 inches)	55%	extreme
May Weather	23°C (74°F)	4 mm (0.2 inches)	54%	extreme
June Weather	28°C (83°F)	22 mm (0.9 inches)	53%	extreme
July Weather	28°C (83°F)	30 mm (1.2 inches)	55%	extreme
August Weather	28°C (82°F)	27 mm (1.1 inches)	57%	extreme
September Weather	25°C (77°F)	28 mm (1.1 inches)	70%	extreme
October Weather	18°C (65°F)	32 mm (1.3 inches)	75%	very high
November Weather	12°C (55°F)	21 mm (0.8 inches)	83%	high
December Weather	8°C (46°F)	11 mm (0.4 inches)	82%	moderate