April weather forecast
Oceano, CA

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Weather in April

April, like March, in Oceano, California, is another comfortable spring month, with an average temperature ranging between min 48.6°F (9.2°C) and max 67.6°F (19.8°C).

Temperature

April is marked by an average high-temperature of a still enjoyable 67.6°F (19.8°C), almost identical to the preceding month. During April, the temperature tends to dip to an average of 48.6°F (9.2°C) at night.

Humidity

In Oceano, the average relative humidity in April is 66%.

Rainfall

In Oceano, in April, it is raining for 5.4 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, there are 47.6 rainfall days, and 6.93" (176mm) of precipitation is accumulated.

Daylight

The average length of the day in April is 13h and 6min.
On the first day of April, sunrise is at 6:47 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:47 pm PDT.

Sunshine

The average sunshine in April is 10.9h.

UV index

In Oceano, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during April translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

The average high-temperature, in April, in Oceano, is 67.6°F (19.8°C), while the average low-temperature is 48.6°F (9.2°C).

What is the average humidity in April?

In April, the average relative humidity is 66%.

How many days does it rain in April?

In Oceano, California, in April, during 5.4 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How many hours of daylight does Oceano have in April?

In Oceano, the average day length in April is 13h and 6min.

What time are sunrise and sunset in April in Oceano?

In April, on the first day of the month, sunrise is at 6:47 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:47 pm PDT.

How many hours of sunshine does Oceano have in April?

In Oceano, the average sunshine duration in April is 10.9h.

What is the UV index intensity in April?

The average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents 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
Oceano, CA

Average temperature in April - Oceano, CA
  • Average high temperature in April: 67.6°F

The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in April: 48.6°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).

Average pressure in April
Oceano, CA

Average pressure in April - Oceano, CA
  • Average pressure in April: 30.01"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

Average wind speed in April
Oceano, CA

Average wind speed in April - Oceano, CA
  • Average wind speed in April: 7.3mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in April
Oceano, CA

Average humidity in April - Oceano, CA
  • Average humidity in April: 66%

The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).

Average rainfall in April
Oceano, CA

Average rainfall in April - Oceano, CA
  • Average rainfall in April: 0.47"

The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").

Average rainfall days in April
Oceano, CA

Average rainfall days in April - Oceano, CA
  • Average rainfall days in April: 5.4 days

The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.8 days).

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

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

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

  • Average sunshine in April: 10h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).

Average sunshine days in April
Oceano, CA

Average sunshine days in April - Oceano, CA
  • Average sunshine days in April: 24.3 days

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).

Average UV index in April
Oceano, CA

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

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in April
Oceano, CA

Average cloud cover in April - Oceano, CA
  • Average cloud cover in April: 20

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in April
Oceano, CA

Average visibility in April - Oceano, 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).

Oceano, California, USA

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