October weather forecast
Montara, CA

Weather in October

October, the same as September, is another enjoyable autumn month in Montara, California, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 64.9°F (18.3°C).

Temperature

In October, the average high-temperature is practically the same as in September - a still comfortable 64.9°F (18.3°C). In Montara, the average low-temperature is 55.9°F (13.3°C).

Humidity

The average relative humidity in October is 73%.

Rainfall

In Montara, it is raining for 4.9 days, with typically 0.35" (9mm) of accumulated precipitation. In Montara, during the entire year, the rain falls for 77.3 days and collects up to 6.81" (173mm) of precipitation.

Ocean temperature

In Montara, the average water temperature is 56.7°F (13.7°C).
Note: Swimming in 56.7°F (13.7°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In October, the average length of the day is 11h and 13min.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:53 pm. On the last day of October, sunrise is at 7:34 am and sunset at 6:13 pm PDT.

Sunshine

In October, the average sunshine is 6.9h.

UV index

In Montara, California, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Montara?

The average high-temperature, in October, in Montara, is 64.9°F (18.3°C), while the average low-temperature is 55.9°F (13.3°C).

What is the average humidity in October in Montara?

In Montara, the average relative humidity in October is 73%.

How much does it rain in Montara in October?

In Montara, in October, during 4.9 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

How cold is the water in October in Montara?

In October, the average ocean temperature in Montara is 56.7°F (13.7°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Montara have in October?

In October, the average day length is 11h and 13min.

When are sunrise and sunset in October in Montara?

On the first day of October, sunrise is at 7:05 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:13 pm PDT.

How long on average sun shines in October in Montara?

In Montara, the average sunshine duration in October is 6.9h.

What is the UV index reading in October in Montara?

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

Average temperature in October
Montara, CA

Average temperature in October - Montara, CA
  • Average high temperature in October: 64.9°F

The warmest month (with the highest average high temperature) is September (67.5°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in October: 55.9°F

The month with the highest average low temperature is September (56.8°F).
The coldest months (with the lowest average low temperature) are January and February (48.7°F).

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Average pressure in October
Montara, CA

Average pressure in October - Montara, CA
  • Average pressure in October: 29.99"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
Montara, CA

Average wind speed in October - Montara, CA
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are August and September (6.8mph).

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Average humidity in October
Montara, CA

Average humidity in October - Montara, CA
  • Average humidity in October: 73%

The month with the highest relative humidity is August (82%).
The months with the lowest relative humidity are November and December (72%).

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Average rainfall in October
Montara, CA

Average rainfall in October - Montara, CA
  • Average rainfall in October: 0.35"

The wettest month (with the highest rainfall) is February (1.34").
The driest months (with the least rainfall) are June, July and September (0.12").

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Average rainfall days in October
Montara, CA

Average rainfall days in October - Montara, CA
  • Average rainfall days in October: 4.9 days

The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is September (3.6 days).

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Average sea temperature in October
Montara, CA

Average sea temperature in October - Montara, CA
  • Average sea temperature in October: 56.7°F

The best month for swimming (with the highest average sea temperature) is September (56.9°F).
The coldest month (with the lowest average sea temperature) is June (52.4°F).

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

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

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

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in October
Montara, CA

Average sunshine days in October - Montara, CA
  • Average sunshine days in October: 24.5 days

The month with the most sunshine days is October (24.5 days).
The month with the least sunshine days is August (18.7 days).

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Average UV index in October
Montara, CA

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

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

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Average cloud cover in October
Montara, CA

Average cloud cover in October - Montara, CA
  • Average cloud cover in October: 21

The month with the most cloud cover is March (Cloud cover 39).
The months with the least cloud cover are September and October (Cloud cover 21).

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Average visibility in October
Montara, CA

Average visibility in October - Montara, 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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