October weather forecast
Crescent City, CA

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The magnificent red and white stone Battery Point Lighthouse in Crescent City, California
The magnificent red and white stone Battery Point Lighthouse in Crescent City, California

Weather in October

October, like September, in Crescent City, California, is another enjoyable autumn month, with an average temperature varying between 60.8°F (16°C) and 50.2°F (10.1°C).

Temperature

October's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from September's refreshing 66.7°F (19.3°C) to a still comfortable 60.8°F (16°C). In October, Crescent City's temperature tends to fall to an average low of 50.2°F (10.1°C) during the night.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In October, the rain falls for 9.9 days. Throughout October, 3.43" (87mm) of precipitation is accumulated. Throughout the year, there are 131.4 rainfall days, and 45.67" (1160mm) of precipitation is accumulated.

Snowfall

In Crescent City, snow does not fall in January, March through August, October through December.

Ocean temperature

With an average ocean temperature of 52.7°F (11.5°C), October is the month with the warmest seawater.
Note: Taking a dip in 52.7°F (11.5°C) can be perilous. Submersion in temperatures under 50°F (10°C) triggers severe cold shock accompanied by hyperventilation.

Daylight

The average length of the day in October is 11h and 4min.
On the first day of October, sunrise is at 7:14 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:11 pm PDT.

Sunshine

In Crescent City, California, the average sunshine in October is 6.3h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 3 in October transforms into this advice:
Make use of precautions - It is urged to ward off sun damage. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

In October, the average high-temperature and low-temperature are 60.8°F (16°C) and 50.2°F (10.1°C) respectively.

What is the average humidity in October?

In October, the average relative humidity is 77%.

How much does it rain in October?

In Crescent City, in October, during 9.9 rainfall days, 3.43" (87mm) of precipitation is typically accumulated.

When it does not snow?

January, March through August, October through December are months without snowfall.

Does it snow in October?

In October, it doesn't snow. September is the latest month when it typically snows.

What month is the ocean warmest?

With an average ocean temperature of 52.7°F (11.5°C), October is the month with the warmest seawater.

What is the ocean temperature in October?

In Crescent City, the average seawater temperature in October is 52.7°F (11.5°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 Crescent City have in October?

The average day length in October is 11h and 4min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:11 pm PDT.

How many hours of sunshine does Crescent City have in October?

The average sunshine duration in October is 6.3h.

What is the UV index intensity in October?

In Crescent City, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
Crescent City, CA

Average temperature in October - Crescent City, CA
  • Average high temperature in October: 60.8°F

The warmest month (with the highest average high temperature) is August (68°F).
The month with the lowest average high temperature is December (51.3°F).

  • Average low temperature in October: 50.2°F

The months with the highest average low temperature are July and August (54.1°F).
The coldest month (with the lowest average low temperature) is February (43.2°F).

Average pressure in October
Crescent City, CA

Average pressure in October - Crescent City, CA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).

Average wind speed in October
Crescent City, CA

Average wind speed in October - Crescent City, CA
  • Average wind speed in October: 8mph

The windiest month (with the highest average wind speed) is June (9.9mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).

Average humidity in October
Crescent City, CA

Average humidity in October - Crescent City, CA
  • Average humidity in October: 77%

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (76%).

Average rainfall in October
Crescent City, CA

Average rainfall in October - Crescent City, CA
  • Average rainfall in October: 3.43"

The wettest month (with the highest rainfall) is December (8.15").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in October
Crescent City, CA

Average rainfall days in October - Crescent City, CA
  • Average rainfall days in October: 9.9 days

The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is July (2.4 days).

Average snowfall in October
Crescent City, CA

Average snowfall in October - Crescent City, CA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are January, March, April, May, June, July, August, October, November and December (0").

Average snowfall days in October
Crescent City, CA

Average snowfall days in October - Crescent City, CA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, October and November (0 days).

Average sea temperature in October
Crescent City, CA

Average sea temperature in October - Crescent City, CA
  • Average sea temperature in October: 52.6°F

The best month for swimming (with the highest average sea temperature) is October (52.6°F).
The coldest month (with the lowest average sea temperature) is April (50.7°F).

Average daylight in October /
Average sunshine in October
Crescent City, CA

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 6h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in October
Crescent City, CA

Average sunshine days in October - Crescent City, CA
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is July (27.8 days).
The month with the least sunshine days is March (10.8 days).

Average UV index in October
Crescent City, CA

Average UV index in October - Crescent City, CA
  • Average UV index in October: 3

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in October
Crescent City, CA

Average cloud cover in October - Crescent City, CA
  • Average cloud cover in October: 28

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in October
Crescent City, CA

Average visibility in October - Crescent City, 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).

Crescent City, California, USA

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