November Weather in Westminster, United States

Last updated: June 24, 2025

In November, the average temperature in Westminster, United States is a crisp 4°C (40°F). Visitors should be prepared for a range of conditions, as temperatures can dip as low as -17°C (2°F) or soar to 23°C (74°F). Expect about 102 mm (4.0 in) of precipitation spread over 10 days, and keep in mind the average humidity hovers around a high 84%.

November Temperature in Westminster

In November in Westminster, the average temperature is 4°C (40°F), with maximums reaching 23°C (74°F) and minimums dropping as low as -17°C (2°F). This wide temperature range means travelers should be prepared for both mild and very cold conditions during their visit.

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

The chart illustrates November temperature patterns in Westminster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Westminster, November typically has an average temperature of 4°C (40°F), with highs reaching up to 23°C (74°F) and lows dropping to around -17°C (2°F).

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

November Precipitation in Westminster

In Westminster in November, the total precipitation amount is 102 mm (4.0 in) falling over the course of 10 days.

November Precipitation Trends in Westminster

The chart displays monthly precipitation patterns in Westminster, 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 Westminster, November typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 10 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 Westminster

In Westminster in November, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

November Average Humidity in Westminster

This chart illustrates the average monthly humidity levels in Westminster, 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 Westminster is approximately 84%, 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 Westminster

In Westminster in November, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Westminster for better planning.

Maximum UV Index Levels in Westminster for November

The chart shows the monthly maximum UV Index (UVI) for Westminster 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 Westminster typically reaches 4, which falls under the moderate exposure category.

Data source: Westminster 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 Westminster Compares to Other Months

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

This table compares monthly weather conditions in Westminster, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	76 mm (3.0 inches)	86%	moderate
February Weather	-1°C (30°F)	90 mm (3.6 inches)	84%	moderate
March Weather	2°C (35°F)	86 mm (3.4 inches)	82%	high
April Weather	8°C (47°F)	131 mm (5.2 inches)	80%	very high
May Weather	14°C (58°F)	92 mm (3.6 inches)	72%	very high
June Weather	20°C (68°F)	89 mm (3.5 inches)	72%	very high
July Weather	23°C (73°F)	150 mm (5.9 inches)	67%	very high
August Weather	22°C (72°F)	94 mm (3.7 inches)	66%	very high
September Weather	18°C (65°F)	89 mm (3.5 inches)	71%	very high
October Weather	12°C (54°F)	136 mm (5.4 inches)	78%	high
November Weather	4°C (40°F)	102 mm (4.0 inches)	84%	moderate
December Weather	-1°C (31°F)	126 mm (5.0 inches)	81%	low