Brentwood
California, USA
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Brentwood, CA

An aerial shot of scenic and organized home community in Brentwood City, California
An aerial shot of scenic and organized home community in Brentwood City, California
November, the last month of the autumn, in Brentwood, is another comfortable month, with average temperature varying between 63.9°F (17.7°C) and 46.6°F (8.1°C).

Temperature

In November, the average high-temperature drops, from a moderately hot 75.9°F (24.4°C) in October, to an enjoyable 63.9°F (17.7°C). In November, the average low-temperature is 46.6°F (8.1°C).

Humidity

In Brentwood, the average relative humidity is 64%.

Rainfall

In November, the rain falls for 5.7 days. Throughout November, 1.1" (28mm) of precipitation is accumulated. Throughout the year, there are 62 rainfall days, and 10.16" (258mm) of precipitation is accumulated.

Snowfall

January through November are months without snowfall in Brentwood.

Daylight

The average length of the day in Brentwood is 10.1h.

Sunshine

In Brentwood, the average sunshine is 6.6h.

UV index

Months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: In November, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in November in Brentwood?

In Brentwood, in November, the average high-temperature is 63.9°F (17.7°C), and the average low-temperature is 46.6°F (8.1°C).

What is the average humidity in November in Brentwood?

In November, the average relative humidity in Brentwood, California, is 64%.

How much does it rain in Brentwood in November?

In November, the rain falls for 5.7 days. Throughout November, 1.1" (28mm) of precipitation is accumulated.

Does it snow in Brentwood in November?

In Brentwood, California, in November, it doesn't snow. In December, it regularly snows.

When it does not snow in Brentwood?

January through November are months without snowfall in Brentwood.

What is the average length of the day in November in Brentwood?

In November, the average length of the day in Brentwood, California, is 10.1h.

How long on average sun shines in November in Brentwood?

In Brentwood, California, the average sunshine in November is 6.6h.

What are the months with the lowest UV index in Brentwood?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Brentwood, California.

What is the UV index reading in November in Brentwood?

In Brentwood, California, the average daily maximum UV index in November is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in November - Brentwood, CA
  • Average high temperature in November: 63.9°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in November: 46.6°F

The month with the highest average low temperature is September (57.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average humidity in November - Brentwood, CA
  • Average humidity in November: 64%

The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is September (52%).

Average rainfall in November - Brentwood, CA
  • Average rainfall in November: 1.1"

The wettest month (with the highest rainfall) is February (2.09").
Driest months (with the lowest rainfall) are July and August (0.04").

Average rainfall days in November - Brentwood, CA
  • Average rainfall days in November: 5.7 days

The month with the highest number of rainy days is March (12.3 days).
The month with the lowest number of rainy days is August (0.8 days).

Average snowfall days in November - Brentwood, CA
  • Average snowfall days in November: 0 days

The month with the highest number of snowfall days is December (0.1 days).
Months with the lowest number of snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in November / Average sunshine in November - Brentwood, CA
  • Average daylight in November: 10.1h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in November: 6.6h

The month with most sunshine is July (Average sunshine: 12.1h).
The month with least sunshine is December (Average sunshine: 5.8h).

Average UV index in November - Brentwood, CA
  • Average UV index in November: 3

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).