April 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 April

April, like March, in Crescent City, California, is a cool spring month, with temperature in the range of an average low of 44.8°F (7.1°C) and an average high of 54.9°F (12.7°C).

Temperature

In Crescent City, the average high-temperature in April is almost the same as in March - a still cool 54.9°F (12.7°C). In April, the average low-temperature is 44.8°F (7.1°C).

Humidity

In April, the average relative humidity in Crescent City, California, is 79%.

Rainfall

In Crescent City, California, it is raining for 14.8 days, with typically 3.86" (98mm) of accumulated precipitation. In Crescent City, California, during the entire year, the rain falls for 131.4 days and collects up to 45.67" (1160mm) of precipitation.

Snowfall

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

Ocean temperature

February and April, with an average ocean temperature of 50.7°F (10.4°C), are months with the coldest seawater in Crescent City.
Note: Swimming in 50.7°F (10.4°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in April is 13h and 23min.
On the first day of April, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:14 pm PDT.

Sunshine

In Crescent City, the average sunshine in April is 8.9h.

UV index

The average daily maximum UV index in April in Crescent City is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in April in Crescent City?

In Crescent City, the average relative humidity in April is 79%.

How many days does it rain in April in Crescent City?

In April, in Crescent City, California, the rain falls for 14.8 days. Throughout April, 3.86" (98mm) of precipitation is accumulated.

When it does not snow in Crescent City?

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

What months are the ocean coldest in Crescent City?

February and April, with an average ocean temperature of 50.7°F (10.4°C), are months with the coldest seawater in Crescent City.

What is the water temperature in April in Crescent City?

In April, the average ocean temperature is 50.7°F (10.4°C). Swimming in 50.7°F (10.4°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.

How many hours of daylight does Crescent City have in April?

In April, the average day length in Crescent City is 13h and 23min.

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

In April, on the first day of the month, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:14 pm PDT.

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

In April, the average sunshine duration in Crescent City is 8.9h.

What is the UV index intensity in April in Crescent City?

The average daily maximum UV index in April in Crescent City, California, is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in April
Crescent City, CA

Average temperature in April - Crescent City, CA
  • Average high temperature in April: 54.9°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 April: 44.8°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 April
Crescent City, CA

Average pressure in April - Crescent City, CA
  • Average pressure in April: 30.08"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 April
Crescent City, CA

Average wind speed in April - Crescent City, CA
  • Average wind speed in April: 9.3mph

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 April
Crescent City, CA

Average humidity in April - Crescent City, CA
  • Average humidity in April: 79%

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 April
Crescent City, CA

Average rainfall in April - Crescent City, CA
  • Average rainfall in April: 3.86"

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 April
Crescent City, CA

Average rainfall days in April - Crescent City, CA
  • Average rainfall days in April: 14.8 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 April
Crescent City, CA

Average snowfall in April - Crescent City, CA
  • Average snowfall in April: 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 April
Crescent City, CA

Average snowfall days in April - Crescent City, CA
  • Average snowfall days in April: 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 April
Crescent City, CA

Average sea temperature in April - Crescent City, CA
  • Average sea temperature in April: 50.7°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 April /
Average sunshine in April
Crescent City, CA

Average daylight in April / Average sunshine in April - Crescent City, CA
  • Average daylight in April: 13h and 23min

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 April: 8.9h

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 April
Crescent City, CA

Average sunshine days in April - Crescent City, CA
  • Average sunshine days in April: 13.6 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 April
Crescent City, CA

Average UV index in April - Crescent City, CA
  • Average UV index in April: 4

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 April
Crescent City, CA

Average cloud cover in April - Crescent City, CA
  • Average cloud cover in April: 40

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 April
Crescent City, CA

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