July weather forecast
Crescent City, CA

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 July

July, the same as June, is another comfortable summer month in Crescent City, California, with temperature in the range of an average high of 67.8°F (19.9°C) and an average low of 54.1°F (12.3°C).

Temperature

In Crescent City, the average high-temperature in July is almost the same as in June - a still enjoyable 67.8°F (19.9°C). The average low-temperature, in Crescent City, is 54.1°F (12.3°C).

Humidity

In July, the average relative humidity is 78%.

Rainfall

July is the month with the least rainfall in Crescent City. Rain falls for 2.4 days and accumulates 0.12" (3mm) of precipitation.

Snowfall

January, March through August, October through December are months without snowfall in Crescent City, California.

Ocean temperature

In July, the average ocean temperature in Crescent City is 52.3°F (11.3°C).
Note: Swimming in 52.3°F (11.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In July, the average length of the day in Crescent City is 14h and 51min.
On the first day of July, sunrise is at 5:46 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:36 pm PDT.

Sunshine

July and August, with an average of 11.8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in July transform into the following instructions:
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 average humidity in July in Crescent City?

In Crescent City, the average relative humidity in July is 78%.

What is the driest month in Crescent City?

The month with the least rainfall in Crescent City is July, when the rain falls for 2.4 days and typically collects 0.12" (3mm) of precipitation.

How much does it rain in Crescent City in July?

In Crescent City, California, during July, the rain falls for 2.4 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When it does not snow in Crescent City?

January, March through August, October through December are months without snowfall in Crescent City, California.

How cold is the water in July in Crescent City?

In Crescent City, California, in July, the average water temperature is 52.3°F (11.3°C). Swimming in 52.3°F (11.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in July in Crescent City?

The average day length in July in Crescent City is 14h and 51min.

When is the sunrise / sunset in July in Crescent City?

On the first day of July in Crescent City, sunrise is at 5:46 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:36 pm PDT.

What is the month with the most sunshine in Crescent City?

July and August, with an average of 11.8h of sunshine, are months with the most sunshine.

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

The average sunshine duration in July is 11.8h.

What is the month with the highest UV index in Crescent City?

July and August, with an average maximum UV index of 5, are months with the highest UV index in Crescent City.

How high is the UV index in July in Crescent City?

In Crescent City, California, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.

Average temperature in July
Crescent City, CA

Average temperature in July - Crescent City, CA
  • Average high temperature in July: 67.8°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 July: 54.1°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).

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Average pressure in July
Crescent City, CA

Average pressure in July - Crescent City, CA
  • Average pressure in July: 30.01"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).

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Average wind speed in July
Crescent City, CA

Average wind speed in July - Crescent City, CA
  • Average wind speed in July: 8.5mph

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).

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Average humidity in July
Crescent City, CA

Average humidity in July - Crescent City, CA
  • Average humidity in July: 78%

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

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Average rainfall in July
Crescent City, CA

Average rainfall in July - Crescent City, CA
  • Average rainfall in July: 0.12"

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

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Average rainfall days in July
Crescent City, CA

Average rainfall days in July - Crescent City, CA
  • Average rainfall days in July: 2.4 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).

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Average snowfall in July
Crescent City, CA

Average snowfall in July - Crescent City, CA
  • Average snowfall in July: 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").

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Average snowfall days in July
Crescent City, CA

Average snowfall days in July - Crescent City, CA
  • Average snowfall days in July: 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).

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Average sea temperature in July
Crescent City, CA

Average sea temperature in July - Crescent City, CA
  • Average sea temperature in July: 52.3°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).

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

Average daylight in July / Average sunshine in July - Crescent City, CA
  • Average daylight in July: 14h and 51min

The month with the longest days is June (Average daylight: 15h and 10min).
The month with the shortest days is December (Average daylight: 9h and 13min).

  • Average sunshine in July: 11.8h

The months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5h).

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Average sunshine days in July
Crescent City, CA

Average sunshine days in July - Crescent City, CA
  • Average sunshine days in July: 27.8 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).

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Average UV index in July
Crescent City, CA

Average UV index in July - Crescent City, CA
  • Average UV index in July: 5

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).

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Average cloud cover in July
Crescent City, CA

Average cloud cover in July - Crescent City, CA
  • Average cloud cover in July: 10

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

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Average visibility in July
Crescent City, CA

Average visibility in July - Crescent City, CA
  • Average visibility in July: 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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