November Weather in Mission Viejo, United States

Last updated: June 24, 2025

In November, the average temperature in Mission Viejo, United States is a comfortable 17°C (63°F), with the mercury sometimes dipping to a cool 9°C (48°F) and peaking at a warm 30°C (85°F). Expect 22 mm (0.8 in) of precipitation spread over about 2 days, with an average humidity level of 68%, creating a pleasant and refreshing atmosphere.

November Temperature in Mission Viejo

In November in Mission Viejo, the average temperature is 17°C (63°F). Maximums can reach as high as 30°C (85°F), while minimums can drop to a chilly 9°C (48°F). This mild weather makes it an ideal time to explore the outdoors and enjoy various activities in Mission Viejo.

November Weather in Mission Viejo: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Mission Viejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mission Viejo, November typically has an average temperature of 17°C (63°F), with highs reaching up to 30°C (85°F) and lows dropping to around 9°C (48°F).

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

November Precipitation in Mission Viejo

In Mission Viejo in November, the total precipitation amount is 22 mm (0.8 in) over a span of 2 days.

November Precipitation Trends in Mission Viejo

The chart displays monthly precipitation patterns in Mission Viejo, 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 Mission Viejo, November typically receives around 22 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.

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Millimeters (mm) Inches (in)

November Humidity in Mission Viejo

In Mission Viejo in November humidity is 68%. With an average temperature of 17°C (63°F), this humidity feels like a warm, gentle embrace, making it perfect for exploring local attractions but slightly challenging for outdoor activities during the hottest parts of the day.

November Average Humidity in Mission Viejo

This chart illustrates the average monthly humidity levels in Mission Viejo, 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 Mission Viejo is approximately 68%, 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 Mission Viejo

In Mission Viejo in November, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Mission Viejo.

Maximum UV Index Levels in Mission Viejo for November

The chart shows the monthly maximum UV Index (UVI) for Mission Viejo 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 Mission Viejo typically reaches 5, which falls under the moderate exposure category.

Data source: Mission Viejo 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 Mission Viejo Compares to Other Months

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

This table compares monthly weather conditions in Mission Viejo, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	60 mm (2.3 inches)	74%	moderate
February Weather	14°C (57°F)	55 mm (2.2 inches)	79%	high
March Weather	14°C (58°F)	54 mm (2.1 inches)	75%	very high
April Weather	16°C (61°F)	25 mm (1.0 inches)	70%	very high
May Weather	16°C (62°F)	14 mm (0.5 inches)	70%	extreme
June Weather	18°C (65°F)	3 mm (0.1 inches)	72%	extreme
July Weather	21°C (70°F)	3 mm (0.1 inches)	73%	extreme
August Weather	22°C (71°F)	3 mm (0.1 inches)	69%	very high
September Weather	21°C (70°F)	3 mm (0.1 inches)	68%	very high
October Weather	20°C (68°F)	9 mm (0.4 inches)	67%	high
November Weather	17°C (63°F)	22 mm (0.8 inches)	68%	moderate
December Weather	14°C (58°F)	69 mm (2.7 inches)	71%	moderate