November Weather in Walnut, United States

Last updated: June 24, 2025

In November, the average temperature in Walnut, United States hovers around 10°C (50°F). Don't be surprised by the extremes, though—temperatures can plummet to a chilly -9°C (16°F) or soar up to a warm 27°C (80°F). Expect approximately 79 mm (3.1 in) of precipitation spread over 8 days, and prepare for high humidity, averaging around 85%.

November Temperature in Walnut

In November in Walnut, the average temperature is 10°C (50°F). The maximum can reach 27°C (80°F), while the minimum can drop as low as -9°C (16°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates November temperature patterns in Walnut, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Walnut, November typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (80°F) and lows dropping to around -9°C (16°F).

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

November Precipitation in Walnut

In Walnut in November, the precipitation amount is 79 mm (3.1 in) during 8 days, indicating a relatively wet period for the area.

November Precipitation Trends in Walnut

The chart displays monthly precipitation patterns in Walnut, 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 Walnut, November typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 8 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 Walnut

In Walnut in November, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.

November Average Humidity in Walnut

This chart illustrates the average monthly humidity levels in Walnut, 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 Walnut is approximately 85%, 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 Walnut

In Walnut 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 Walnut.

Maximum UV Index Levels in Walnut for November

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

Data source: Walnut 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 Walnut Compares to Other Months

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

This table compares monthly weather conditions in Walnut, 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 (43°F)	107 mm (4.2 inches)	86%	moderate
February Weather	8°C (47°F)	176 mm (6.9 inches)	85%	high
March Weather	13°C (55°F)	157 mm (6.2 inches)	84%	very high
April Weather	16°C (61°F)	148 mm (5.8 inches)	81%	very high
May Weather	22°C (71°F)	109 mm (4.3 inches)	83%	extreme
June Weather	26°C (78°F)	112 mm (4.4 inches)	83%	extreme
July Weather	27°C (81°F)	131 mm (5.2 inches)	80%	extreme
August Weather	26°C (79°F)	116 mm (4.6 inches)	73%	very high
September Weather	24°C (76°F)	122 mm (4.8 inches)	70%	very high
October Weather	18°C (65°F)	113 mm (4.4 inches)	73%	high
November Weather	10°C (50°F)	79 mm (3.1 inches)	85%	moderate
December Weather	8°C (47°F)	147 mm (5.8 inches)	88%	moderate