October weather forecast
Palm Grove, CA

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Weather in October

October, like September, in Palm Grove, California, is a moderately hot autumn month, with an average temperature ranging between max 76.1°F (24.5°C) and min 54.7°F (12.6°C).

Temperature

October's arrival correlates with a reduction in the average high-temperature, down from 85.6°F (29.8°C) in September to a still warm 76.1°F (24.5°C). Palm Grove's temperature drops to an average low of 54.7°F (12.6°C) during the nights of October.

Humidity

In Palm Grove, the average relative humidity in October is 47%.

Rainfall

In Palm Grove, in October, during 4 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Palm Grove, during the entire year, the rain falls for 64.8 days and collects up to 8.7" (221mm) of precipitation.

Snowfall

In Palm Grove, snow does not fall in January, April through November.

Daylight

The average length of the day in October is 11h and 21min.
On the first day of October, sunrise is at 6:39 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:54 pm PDT.

Sunshine

The average sunshine in October is 9.2h.

UV index

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 5 in October translates into these instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the average October temperature in Palm Grove?

The average high-temperature, in October, in Palm Grove, is 76.1°F (24.5°C), while the average low-temperature is 54.7°F (12.6°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is computed to be 86°F (30°C).

What is the average humidity in October in Palm Grove?

In October, the average relative humidity is 47%.

How many days does it rain in October in Palm Grove?

In October, the rain falls for 4 days. Throughout October, 0.35" (9mm) of precipitation is accumulated.

When it does not snow in Palm Grove?

In Palm Grove, California, snow does not fall in January, April through November.

What is the average length of the day in October in Palm Grove?

The average day length in October in Palm Grove, California, is 11h and 21min.

When is the sunrise / sunset in October in Palm Grove?

On the first day of October in Palm Grove, sunrise is at 6:39 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:54 pm PDT.

How many hours of sunshine does Palm Grove have in October?

In October, the average sunshine duration in Palm Grove, California, is 9.2h.

How high is the UV index in October in Palm Grove?

In October, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Palm Grove, CA

Average temperature in October - Palm Grove, CA
  • Average high temperature in October: 76.1°F

The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is December (59°F).

  • Average low temperature in October: 54.7°F

The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is December (42.3°F).

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Average pressure in October
Palm Grove, CA

Average pressure in October - Palm Grove, CA
  • Average pressure in October: 29.92"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in October
Palm Grove, CA

Average wind speed in October - Palm Grove, CA
  • Average wind speed in October: 6.2mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in October
Palm Grove, CA

Average humidity in October - Palm Grove, CA
  • Average humidity in October: 47%

The months with the highest relative humidity are March and May (54%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in October
Palm Grove, CA

Average rainfall in October - Palm Grove, CA
  • Average rainfall in October: 0.35"

The wettest month (with the highest rainfall) is February (1.5").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in October
Palm Grove, CA

Average rainfall days in October - Palm Grove, CA
  • Average rainfall days in October: 4 days

The month with the highest number of rainy days is July (7.9 days).
The month with the least rainy days is June (1.5 days).

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Average snowfall in October
Palm Grove, CA

Average snowfall in October - Palm Grove, CA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Palm Grove, CA

Average snowfall days in October - Palm Grove, CA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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Average daylight in October /
Average sunshine in October
Palm Grove, CA

Average daylight in October / Average sunshine in October - Palm Grove, CA
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in October: 9h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in October
Palm Grove, CA

Average sunshine days in October - Palm Grove, CA
  • Average sunshine days in October: 26.2 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is July (19 days).

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Average UV index in October
Palm Grove, CA

Average UV index in October - Palm Grove, CA
  • Average UV index in October: 5

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in October
Palm Grove, CA

Average cloud cover in October - Palm Grove, CA
  • Average cloud cover in October: 12

The month with the most cloud cover is December (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 6).

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Average visibility in October
Palm Grove, CA

Average visibility in October - Palm Grove, CA
  • Average visibility in October: 6mi

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

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Palm Grove, California, USA

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