April weather forecast and climate
Palmdale, CA

Weather in April

April is an agreeable spring month in Palmdale, California, with average temperature fluctuating between 46°F (7.8°C) and 69.1°F (20.6°C).

Temperature

In April, the average high-temperature marginally rises, from a comfortable 63.1°F (17.3°C) in March, to a pleasant 69.1°F (20.6°C). In April, the average low-temperature is 46°F (7.8°C).

Humidity

In April, the average relative humidity is 47%.

Rainfall

In April, the rain falls for 4.3 days. Throughout April, 0.47" (12mm) of precipitation is accumulated. In Palmdale, during the entire year, the rain falls for 43.8 days and collects up to 5.24" (133mm) of precipitation.

Snowfall

In Palmdale snow does not fall in January, April through October.

Daylight

The average length of the day in Palmdale is 13.1h.

Sunshine

The average sunshine in Palmdale is 11.5h.

UV index

In Palmdale, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In April, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Palmdale?

The average high-temperature, in April, in Palmdale, California, is 69.1°F (20.6°C), while the average low-temperature is 46°F (7.8°C).

What is the average humidity in April in Palmdale?

In April, the average relative humidity is 47%.

How many days does it rain in April in Palmdale?

In Palmdale, California, during April, the rain falls for 4.3 days and regularly aggregates up to 0.47" (12mm) of precipitation.

Does it snow in Palmdale in April?

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

When it does not snow in Palmdale?

January, April through October are months without snowfall.

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

In Palmdale, California, the average length of the day in April is 13.1h.

How long on average sun shines in April in Palmdale?

In April, the average sunshine in Palmdale, California, is 11.5h.

What is the UV index reading in April in Palmdale?

In April, the average daily maximum UV index in Palmdale, California, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in April
Palmdale, CA

Average temperature in April - Palmdale, CA
  • Average high temperature in April: 69.1°F

The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in April: 46°F

The month with the highest average low temperature is August (65.1°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).

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Average pressure in April
Palmdale, CA

Average pressure in April - Palmdale, CA
  • Average pressure in April: 29.96"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed in April
Palmdale, CA

Average wind speed in April - Palmdale, CA
  • Average wind speed in April: 8.8mph

The windiest month (with the highest average wind speed) is May (9.1mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

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Average humidity in April
Palmdale, CA

Average humidity in April - Palmdale, CA
  • Average humidity in April: 47%

The month with the highest relative humidity is December (54%).
The month with the lowest relative humidity is August (33%).

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Average rainfall in April
Palmdale, CA

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

The wettest month (with the highest rainfall) is December (1.14").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in April
Palmdale, CA

Average rainfall days in April - Palmdale, CA
  • Average rainfall days in April: 4.3 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (1.2 days).

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Average snowfall in April
Palmdale, CA

Average snowfall in April - Palmdale, CA
  • Average snowfall in April: 0"

The month with the highest snowfall is December (1.81").
Months with the least snowfall are January, April, May, June, July, August, September and October (0").

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Average snowfall days in April
Palmdale, CA

Average snowfall days in April - Palmdale, CA
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is February (0.6 days).
Months with the least snowfall days are January, May, June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Palmdale, CA
  • Average daylight in April: 13.1h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in April: 11.5h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
The month with the least sunshine is January (Average sunshine: 6.8h).

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Average sunshine days in April
Palmdale, CA

Average sunshine days in April - Palmdale, CA
  • Average sunshine days in April: 25.3 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (23.3 days).

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Average UV index in April
Palmdale, CA

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

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in April
Palmdale, CA

Average cloud cover in April - Palmdale, CA
  • Average cloud cover in April: 14

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

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Average visibility in April
Palmdale, CA

Average visibility in April - Palmdale, CA
  • Average visibility in April: 6mi

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

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