April weather forecast
Occidental, CA

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Weather in April

April in Occidental, California, is a refreshing spring month, with an average temperature varying between 44.8°F (7.1°C) and 65.7°F (18.7°C).

Temperature

The unfolding of April shows an average high-temperature of a comfortable 65.7°F (18.7°C), indicating a slight variance from March's 60.6°F (15.9°C). Throughout April, Occidental registers a consistent average low-temperature of 44.8°F (7.1°C).

Humidity

In Occidental, the average relative humidity in April is 72%.

Rainfall

In April, the rain falls for 5.6 days. Throughout April, 0.51" (13mm) of precipitation is accumulated. In Occidental, during the entire year, the rain falls for 60.1 days and collects up to 12.87" (327mm) of precipitation.

Daylight

In April, the average length of the day is 13h and 14min.
On the first day of the month, sunrise is at 6:55 am and sunset at 7:35 pm. On the last day of April, sunrise is at 6:14 am and sunset at 8:02 pm PDT.

Sunshine

The average sunshine in April in Occidental, California, is 9.8h.

UV index

In April, the average daily maximum UV index in Occidental is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, the maximum UV index of 5 suggests these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What are April temperatures in Occidental?

During April, Occidental experiences an average high-temperature of 65.7°F (18.7°C) and a low-temperature of 44.8°F (7.1°C).

What is the average humidity in April in Occidental?

The average relative humidity in April is 72%.

How much does it rain in Occidental in April?

In Occidental, in April, during 5.6 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

What is the average length of the day in April in Occidental?

The average day length in April in Occidental, California, is 13h and 14min.

When are sunrise and sunset in April in Occidental?

On the first day of April, sunrise is at 6:55 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:02 pm PDT.

How many hours of sunshine does Occidental have in April?

The average sunshine duration in April is 9.8h.

What is the UV index intensity in April in Occidental?

In April, the average daily maximum UV index in Occidental, California, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Occidental, CA

Average temperature in April - Occidental, CA
  • Average high temperature in April: 65.7°F

The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in April: 44.8°F

The months with the highest average low temperature are August and September (53.4°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).

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Average pressure in April
Occidental, CA

Average pressure in April - Occidental, CA
  • Average pressure in April: 30.03"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in April
Occidental, CA

Average wind speed in April - Occidental, CA
  • Average wind speed in April: 7.1mph

The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest month (with the lowest average wind speed) is November (5mph).

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Average humidity in April
Occidental, CA

Average humidity in April - Occidental, CA
  • Average humidity in April: 72%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (62%).

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Average rainfall in April
Occidental, CA

Average rainfall in April - Occidental, CA
  • Average rainfall in April: 0.51"

The wettest month (with the highest rainfall) is February (3.27").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in April
Occidental, CA

Average rainfall days in April - Occidental, CA
  • Average rainfall days in April: 5.6 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.9 days).

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Average daylight in April /
Average sunshine in April
Occidental, CA

Average daylight in April / Average sunshine in April - Occidental, CA
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 9h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in April
Occidental, CA

Average sunshine days in April - Occidental, CA
  • Average sunshine days in April: 23.3 days

The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is February (19.9 days).

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Average UV index in April
Occidental, CA

Average UV index in April - Occidental, CA
  • Average UV index in April: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in April
Occidental, CA

Average cloud cover in April - Occidental, CA
  • Average cloud cover in April: 32

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 11).

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Average visibility in April
Occidental, CA

Average visibility in April - Occidental, 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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Occidental, California, USA

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