October weather forecast
Seaside, CA

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Weather in October

October, the same as September, in Seaside, California, is another pleasant autumn month, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 53.6°F (12°C).

Temperature

Seaside observes a minor difference in average high-temperatures between September's 72.5°F (22.5°C) and October's 68.7°F (20.4°C). In Seaside, an average nighttime temperature of 53.6°F (12°C) is expected during October.

Humidity

In Seaside, the average relative humidity in October is 69%.

Rainfall

In Seaside, California, in October, it is raining for 4.5 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, in Seaside, there are 73.6 rainfall days, and 11.77" (299mm) of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 14min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:30 am and sunset at 6:11 pm PDT.

Sunshine

In Seaside, the average sunshine in October is 7.2h.

UV index

In October, the average daily maximum UV index in Seaside is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, an average UV index of 4 transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the temperature in October in Seaside?

Seaside in October has an average high-temperature of 68.7°F (20.4°C) and an average low-temperature of 53.6°F (12°C).

What is the average humidity in October in Seaside?

The average relative humidity in October in Seaside, California, is 69%.

How much does it rain in Seaside in October?

In Seaside, California, in October, it is raining for 4.5 days, with typically 0.47" (12mm) of accumulated precipitation.

How many hours of daylight does Seaside have in October?

In Seaside, California, the average day length in October is 11h and 14min.

What time are sunrise and sunset in October in Seaside?

In October, on the first day of the month, sunrise is at 7:03 am and sunset at 6:50 pm. On the last day of the month, in Seaside, sunrise is at 7:30 am and sunset at 6:11 pm PDT.

How long on average sun shines in October in Seaside?

In Seaside, the average sunshine duration in October is 7.2h.

How high is the UV index in October in Seaside?

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Seaside, CA

Average temperature in October - Seaside, CA
  • Average high temperature in October: 68.7°F

The warmest month (with the highest average high temperature) is September (72.5°F).
The month with the lowest average high temperature is December (57.2°F).

  • Average low temperature in October: 53.6°F

The months with the highest average low temperature are August and September (55.2°F).
The coldest month (with the lowest average low temperature) is February (46°F).

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Average pressure in October
Seaside, CA

Average pressure in October - Seaside, CA
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

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Average wind speed in October
Seaside, CA

Average wind speed in October - Seaside, CA
  • Average wind speed in October: 5.8mph

The windiest months (with the highest average wind speed) are April and May (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in October
Seaside, CA

Average humidity in October - Seaside, CA
  • Average humidity in October: 69%

The months with the highest relative humidity are March and May (76%).
The month with the lowest relative humidity is November (68%).

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Average rainfall in October
Seaside, CA

Average rainfall in October - Seaside, CA
  • Average rainfall in October: 0.47"

The wettest month (with the highest rainfall) is December (2.4").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in October
Seaside, CA

Average rainfall days in October - Seaside, CA
  • Average rainfall days in October: 4.5 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.1 days).

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Average daylight in October /
Average sunshine in October
Seaside, CA

Average daylight in October / Average sunshine in October - Seaside, CA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in October
Seaside, CA

Average sunshine days in October - Seaside, CA
  • Average sunshine days in October: 25.4 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is March (16.8 days).

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Average UV index in October
Seaside, CA

Average UV index in October - Seaside, CA
  • Average UV index in October: 4

The months with the highest UV index are June, July, August and September (UV index 5).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in October
Seaside, CA

Average cloud cover in October - Seaside, CA
  • Average cloud cover in October: 16

The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in October
Seaside, CA

Average visibility in October - Seaside, 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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Seaside, California, USA

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