November weather forecast and climate
Graton, CA

Weather in November

The last month of the autumn, November, is also an enjoyable month in Graton, California, with average temperature fluctuating between 46°F (7.8°C) and 63.1°F (17.3°C).

Temperature

In November, the average high-temperature decreases, from an agreeable 72.3°F (22.4°C) in October, to a comfortable 63.1°F (17.3°C). In November, the average low-temperature is 46°F (7.8°C).

Humidity

In Graton, the average relative humidity in November is 70%.

Rainfall

In November, the rain falls for 6.5 days. Throughout November, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 72.8 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Daylight

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

Sunshine

In November, the average sunshine in Graton is 6.5h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Graton. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for average individuals.
Note: In November, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the temperature in November in Graton?

The average high-temperature, in November, in Graton, California, is 63.1°F (17.3°C), while the average low-temperature is 46°F (7.8°C).

What is the average humidity in November in Graton?

In Graton, California, the average relative humidity in November is 70%.

How much does it rain in Graton in November?

In Graton, in November, during 6.5 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

How many hours of daylight does Graton have in November?

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

How long on average sun shines in November in Graton?

The average sunshine in November is 6.5h.

When is the lowest UV index in Graton?

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

What is the UV index reading in November in Graton?

In November, the average daily maximum UV index in Graton is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.

Average temperature in November
Graton, CA

Average temperature in November - Graton, CA
  • Average high temperature in November: 63.1°F

The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in November: 46°F

Months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

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Average pressure in November
Graton, CA

Average pressure in November - Graton, CA
  • Average pressure in November: 30.07"

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are June, August and September (29.92").

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Average wind speed in November
Graton, CA

Average wind speed in November - Graton, CA
  • Average wind speed in November: 4.9mph

The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in November
Graton, CA

Average humidity in November - Graton, CA
  • Average humidity in November: 70%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).

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Average rainfall in November
Graton, CA

Average rainfall in November - Graton, CA
  • Average rainfall in November: 1.02"

The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in November
Graton, CA

Average rainfall days in November - Graton, CA
  • Average rainfall days in November: 6.5 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in November /
Average sunshine in November
Graton, CA

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

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in November: 6.5h

The month with the most sunshine is July (Average sunshine: 11.9h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in November
Graton, CA

Average sunshine days in November - Graton, CA
  • Average sunshine days in November: 21.9 days

The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).

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Average UV index in November
Graton, CA

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

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

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Average cloud cover in November
Graton, CA

Average cloud cover in November - Graton, CA
  • Average cloud cover in November: 27

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in November
Graton, CA

Average visibility in November - Graton, CA
  • Average visibility in November: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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