October weather forecast and climate
Long Beach, CA

A colorful sunset sky over the Pacific Ocean in Long Beach, California
A colorful sunset sky over the Pacific Ocean in Long Beach, California

Weather in October

October, the same as September, is a moderately hot autumn month in Long Beach, California, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 62.2°F (16.8°C).

Temperature

In October, the average high-temperature is almost the same as in September - a still moderately hot 75°F (23.9°C). The average low-temperature, in October, is 62.2°F (16.8°C).

Humidity

In October, the average relative humidity is 60%.

Rainfall

In Long Beach, in October, it is raining for 3.7 days, with typically 0.28" (7mm) of accumulated precipitation. In Long Beach, during the entire year, the rain falls for 47.2 days and collects up to 5.59" (142mm) of precipitation.

Ocean temperature

In October, the average ocean temperature is 64.8°F (18.2°C).
Note: Swimming in 64.8°F (18.2°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

Daylight

In Long Beach, California, the average length of the day is 11.3h.

Sunshine

In Long Beach, California, the average sunshine is 8.4h.

UV index

In October, the average daily maximum UV index in Long Beach is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in October transform into the following instructions:
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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in October in Long Beach?

In Long Beach, in October, the average high-temperature is 75°F (23.9°C), and the average low-temperature is 62.2°F (16.8°C).

What is the average humidity in October in Long Beach?

The average relative humidity in October in Long Beach, California, is 60%.

How much does it rain in Long Beach in October?

In Long Beach, California, during October, the rain falls for 3.7 days and regularly aggregates up to 0.28" (7mm) of precipitation.

What is the ocean temperature in October in Long Beach?

In Long Beach, in October, the average water temperature is 64.8°F (18.2°C). For swimming, a surface water temperature of 64.8°F (18.2°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Long Beach have in October?

In October, the average length of the day in Long Beach, California, is 11.3h.

How long on average sun shines in October in Long Beach?

In October, the average sunshine is 8.4h.

How high is the UV index in October in Long Beach?

The average daily maximum UV index in October in Long Beach is 5. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in October
Long Beach, CA

Average temperature in October - Long Beach, CA
  • Average high temperature in October: 75°F

The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is December (63.5°F).

  • Average low temperature in October: 62.2°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (52°F).

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Average pressure in October
Long Beach, CA

Average pressure in October - Long Beach, CA
  • Average pressure in October: 29.95"

The month with the highest atmospheric pressure is January (30.1").
Months with the lowest atmospheric pressure are June and September (29.89").

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Average wind speed in October
Long Beach, CA

Average wind speed in October - Long Beach, CA
  • Average wind speed in October: 5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are September and October (5mph).

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Average humidity in October
Long Beach, CA

Average humidity in October - Long Beach, CA
  • Average humidity in October: 60%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is November (55%).

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Average rainfall in October
Long Beach, CA

Average rainfall in October - Long Beach, CA
  • Average rainfall in October: 0.28"

The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in October
Long Beach, CA

Average rainfall days in October - Long Beach, CA
  • Average rainfall days in October: 3.7 days

The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is June (1.8 days).

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Average sea temperature in October
Long Beach, CA

Average sea temperature in October - Long Beach, CA
  • Average sea temperature in October: 64.7°F

The best months for swimming (with the highest average sea temperature) are July and August (67.9°F).
The coldest month (with the lowest average sea temperature) is January (58.3°F).

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Average daylight in October /
Average sunshine in October
Long Beach, CA

Average daylight in October / Average sunshine in October - Long Beach, CA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 8.4h

Months with the most sunshine are July and August (Average sunshine: 12h).
Months with the least sunshine are January, February and December (Average sunshine: 6.8).

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Average sunshine days in October
Long Beach, CA

Average sunshine days in October - Long Beach, CA
  • Average sunshine days in October: 24.4 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is June (20.8 days).

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Average UV index in October
Long Beach, CA

Average UV index in October - Long Beach, CA
  • Average UV index in October: 5

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in October
Long Beach, CA

Average cloud cover in October - Long Beach, CA
  • Average cloud cover in October: 12

Months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in October
Long Beach, CA

Average visibility in October - Long Beach, CA
  • Average visibility in October: 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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