April weather forecast
El Granada, CA

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Weather in April

April, the same as March, in El Granada, California, is a moderate spring month, with an average temperature ranging between min 50°F (10°C) and max 58.6°F (14.8°C).

Temperature

The advent of April brings an average high-temperature of a still mild 58.6°F (14.8°C), exhibiting minor difference from the previous month. Night temperatures during April in El Granada experience a slight downturn, averaging a fresh 50°F (10°C).

Humidity

In El Granada, the average relative humidity in April is 77%.

Rainfall

In El Granada, California, during April, the rain falls for 7.2 days and regularly aggregates up to 0.43" (11mm) of precipitation. Throughout the year, in El Granada, there are 76.8 rainfall days, and 8.54" (217mm) of precipitation is accumulated.

Ocean temperature

The months with the coldest seawater in El Granada, California, are April through June, with an average ocean temperature of 53.1°F (11.7°C).
Note: It is advised against swimming in 53.1°F (11.7°C) when it drops below 50°F (10°C). Such temperatures can cause extreme cold shock, leading to hyperventilation.

Daylight

In April, the average length of the day in El Granada is 13h and 11min.
On the first day of the month, sunrise is at 6:53 am and sunset at 7:33 pm. On the last day of April, in El Granada, sunrise is at 6:14 am and sunset at 7:59 pm PDT.

Sunshine

The average sunshine in April in El Granada is 10h.

UV index

January through May, July, October through December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 4 in April translates into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. To guard against the harmful effects of the Sun, minimize exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are the temperatures in El Granada in April?

In April, the average high-temperature and low-temperature in El Granada are 58.6°F (14.8°C) and 50°F (10°C) respectively.

What is the average humidity in April in El Granada?

The average relative humidity in April in El Granada, California, is 77%.

How much does it rain in El Granada in April?

In El Granada, California, during April, the rain falls for 7.2 days and regularly aggregates up to 0.43" (11mm) of precipitation.

What months are the ocean coldest in El Granada?

April through June, with an average ocean temperature of 53.1°F (11.7°C), are months with the coldest seawater.

What is the ocean temperature in April in El Granada?

In El Granada, in April, the average water temperature is 53.1°F (11.7°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 El Granada have in April?

The average day length in April is 13h and 11min.

What time are sunrise and sunset in April in El Granada?

On the first day of April in El Granada, sunrise is at 6:53 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:59 pm PDT.

How many hours of sunshine does El Granada have in April?

In El Granada, California, the average sunshine duration in April is 10h.

When is the lowest UV index in El Granada?

The months with the lowest UV index in El Granada are January through May, July, October through December, with an average maximum UV index of 4.

What is the UV index intensity in April in El Granada?

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 April
El Granada, CA

Average temperature in April - El Granada, CA
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is September (66.9°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in April: 50°F

The month with the highest average low temperature is September (56.7°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).

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Average pressure in April
El Granada, CA

Average pressure in April - El Granada, CA
  • Average pressure in April: 30.04"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 April
El Granada, CA

Average wind speed in April - El Granada, CA
  • Average wind speed in April: 9.6mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in April
El Granada, CA

Average humidity in April - El Granada, CA
  • Average humidity in April: 77%

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 April
El Granada, CA

Average rainfall in April - El Granada, CA
  • Average rainfall in April: 0.43"

The wettest month (with the highest rainfall) is February (1.61").
The driest months (with the least rainfall) are June and July (0.12").

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Average rainfall days in April
El Granada, CA

Average rainfall days in April - El Granada, CA
  • Average rainfall days in April: 7.2 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is June (3 days).

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Average sea temperature in April
El Granada, CA

Average sea temperature in April - El Granada, CA
  • Average sea temperature in April: 53°F

The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).

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Average daylight in April /
Average sunshine in April
El Granada, CA

Average daylight in April / Average sunshine in April - El Granada, CA
  • Average daylight in April: 13h 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 April: 10h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in April
El Granada, CA

Average sunshine days in April - El Granada, CA
  • Average sunshine days in April: 22 days

The month with the most sunshine days is October (24.6 days).
The months with the least sunshine days are March and August (18.8 days).

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Average UV index in April
El Granada, CA

Average UV index in April - El Granada, CA
  • Average UV index in April: 4

The months with the highest UV index are June, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, May, July, October, November and December (UV index 4).

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Average cloud cover in April
El Granada, CA

Average cloud cover in April - El Granada, CA
  • Average cloud cover in April: 30

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 18).

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Average visibility in April
El Granada, CA

Average visibility in April - El Granada, 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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El Granada, California, USA

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