April weather forecast
Deer Park, CA

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Weather in April

April is an agreeable spring month in Deer Park, California, with an average temperature varying between 43.2°F (6.2°C) and 68°F (20°C).

Temperature

April brings a slight rise in Deer Park's average high-temperature, moving from a refreshing 61.5°F (16.4°C) in March to an agreeable 68°F (20°C). April nights see a notable contrast from daytime highs, with the nighttime temperature averaging at a chilly 43.2°F (6.2°C).

Humidity

The average relative humidity in April in Deer Park, California, is 69%.

Rainfall

In Deer Park, in April, during 9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Deer Park, during the entire year, the rain falls for 76.2 days and collects up to 16.93" (430mm) of precipitation.

Snowfall

January, February, April through December are months without snowfall in Deer Park.

Daylight

In Deer Park, the average length of the day in April is 13h and 14min.
On the first day of April, sunrise is at 6:53 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:01 pm PDT.

Sunshine

In Deer Park, the average sunshine in April is 9.5h.

UV index

In April, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 5 during April, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What are the temperatures in Deer Park in April?

In April, the average high-temperature and low-temperature are 68°F (20°C) and 43.2°F (6.2°C) respectively.

What is the average humidity in April in Deer Park?

In April, the average relative humidity is 69%.

How many days does it rain in April in Deer Park?

In Deer Park, in April, during 9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in Deer Park?

January, February, April through December are months without snowfall in Deer Park.

Does it snow in Deer Park in April?

In April, in Deer Park, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Deer Park?

The average day length in April in Deer Park is 13h and 14min.

When are sunrise and sunset in April in Deer Park?

In April, on the first day of the month, sunrise is at 6:53 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:01 pm PDT.

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

In Deer Park, California, the average sunshine duration in April is 9.5h.

What is the UV index reading in April in Deer Park?

In April, the average daily maximum UV index in Deer Park, California, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Deer Park, CA

Average temperature in April - Deer Park, CA
  • Average high temperature in April: 68°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in April: 43.2°F

The month with the highest average low temperature is September (54.3°F).
The coldest month (with the lowest average low temperature) is December (39.6°F).

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Average pressure in April
Deer Park, CA

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed in April
Deer Park, CA

Average wind speed in April - Deer Park, CA
  • Average wind speed in April: 5.7mph

The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.3mph).

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Average humidity in April
Deer Park, CA

Average humidity in April - Deer Park, CA
  • Average humidity in April: 69%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (53%).

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Average rainfall in April
Deer Park, CA

Average rainfall in April - Deer Park, CA
  • Average rainfall in April: 0.87"

The wettest month (with the highest rainfall) is February (3.7").
The driest month (with the least rainfall) is July (0").

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Average rainfall days in April
Deer Park, CA

Average rainfall days in April - Deer Park, CA
  • Average rainfall days in April: 9 days

The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is August (0.3 days).

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Average snowfall in April
Deer Park, CA

Average snowfall in April - Deer Park, CA
  • Average snowfall in April: 0"

The month with the highest snowfall is March (0.04").
The months with the least snowfall are January, February, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in April
Deer Park, CA

Average snowfall days in April - Deer Park, CA
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is March (0.2 days).
The months with the least snowfall days are January, February, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in April / Average sunshine in April - Deer Park, 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 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in April
Deer Park, CA

Average sunshine days in April - Deer Park, CA
  • Average sunshine days in April: 20.2 days

The month with the most sunshine days is July (30 days).
The month with the least sunshine days is March (15.9 days).

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Average UV index in April
Deer Park, CA

Average UV index in April - Deer Park, 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
Deer Park, CA

Average cloud cover in April - Deer Park, CA
  • Average cloud cover in April: 34

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 7).

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Average visibility in April
Deer Park, CA

Average visibility in April - Deer Park, CA
  • Average visibility in April: 6mi

The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and March (5mi).

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Deer Park, California, USA

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