April weather forecast
Newbury Park, CA

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Intense road network and dense home population in Thousand Oaks and Ventura County in Newbury Park, California
Intense road network and dense home population in Thousand Oaks and Ventura County in Newbury Park, California

Weather in April

April, the same as March, is another comfortable spring month in Newbury Park, California, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 52.9°F (11.6°C).

Temperature

The unfolding of April shows an average high-temperature of a still refreshing 65.5°F (18.6°C), indicating a slight variance from March's 63.1°F (17.3°C). Throughout April, Newbury Park witnesses a nighttime temperature average of 52.9°F (11.6°C).

Humidity

The average relative humidity in April is 64%.

Rainfall

In April, the rain falls for 5.7 days. Throughout April, 0.59" (15mm) of precipitation is accumulated. In Newbury Park, California, during the entire year, the rain falls for 51.2 days and collects up to 9.41" (239mm) of precipitation.

Daylight

In April, the average length of the day is 13h and 4min.
On the first day of April, sunrise is at 6:41 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:39 pm PDT.

Sunshine

In April, the average sunshine is 11.2h.

UV index

January through April, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Newbury Park. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 4 in April translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

During April, Newbury Park experiences an average high-temperature of 65.5°F (18.6°C) and a low-temperature of 52.9°F (11.6°C).

What is the average humidity in April in Newbury Park?

In Newbury Park, California, the average relative humidity in April is 64%.

How many days does it rain in April?

In Newbury Park, during April, the rain falls for 5.7 days and regularly aggregates up to 0.59" (15mm) of precipitation.

What is the average length of the day in April?

In April, the average day length is 13h and 4min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:41 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:39 pm PDT.

How many hours of sunshine does Newbury Park have in April?

The average sunshine duration in April is 11.2h.

When is the lowest UV index?

January through April, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the UV index reading in April?

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes 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
Newbury Park, CA

Average temperature in April - Newbury Park, CA
  • Average high temperature in April: 65.5°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (60.4°F).

  • Average low temperature in April: 52.9°F

The month with the highest average low temperature is August (63.7°F).
The coldest month (with the lowest average low temperature) is February (49.1°F).

Average pressure in April
Newbury Park, CA

Average pressure in April - Newbury Park, CA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

Average wind speed in April
Newbury Park, CA

Average wind speed in April - Newbury Park, CA
  • Average wind speed in April: 6.5mph

The windiest months (with the highest average wind speed) are April and December (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in April
Newbury Park, CA

Average humidity in April - Newbury Park, CA
  • Average humidity in April: 64%

The month with the highest relative humidity is June (69%).
The month with the lowest relative humidity is November (53%).

Average rainfall in April
Newbury Park, CA

Average rainfall in April - Newbury Park, CA
  • Average rainfall in April: 0.59"

The wettest months (with the highest rainfall) are January and February (1.93").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in April
Newbury Park, CA

Average rainfall days in April - Newbury Park, CA
  • Average rainfall days in April: 5.7 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is August (1.5 days).

Average daylight in April /
Average sunshine in April
Newbury Park, CA

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in April: 11h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

Average sunshine days in April
Newbury Park, CA

Average sunshine days in April - Newbury Park, CA
  • Average sunshine days in April: 23.3 days

The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is February (21 days).

Average UV index in April
Newbury Park, CA

Average UV index in April - Newbury Park, CA
  • Average UV index in April: 4

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

Average cloud cover in April
Newbury Park, CA

Average cloud cover in April - Newbury Park, CA
  • Average cloud cover in April: 17

The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in April
Newbury Park, CA

Average visibility in April - Newbury Park, 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).

Newbury Park, California, USA

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